OSADL.ORG OSADL: OSADL - Open Source Automation Development Lab eG


osadl.org website information.

osadl.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.

Following name servers are specified for osadl.org domain:

  • dns3.web-alm.net
  • dns2.web-alm.net
  • dns.web-alm.net

and probably website osadl.org is hosted by Aria Shatel Company Ltd web hosting company. Check the complete list of other most popular websites hosted by Aria Shatel Company Ltd hosting company.

According to Alexa traffic rank the highest website osadl.org position was 20327 (in the world). The lowest Alexa rank position was 998300. Now website osadl.org ranked in Alexa database as number 281840 (in the world).

Website osadl.org Desktop speed measurement score (42/100) is better than the results of 16.45% of other sites shows that the page desktop performance can be improved.

osadl.org Mobile usability score (78/100) is better than the results of 24.79% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of osadl.org (31/100) is better than the results of 10.59% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-28-2024 281,840431
Nov-27-2024 282,2712,686
Nov-26-2024 284,957-765
Nov-25-2024 284,192-351
Nov-24-2024 283,8414,592
Nov-23-2024 288,433-2,189
Nov-22-2024 286,2443,260

Advertisement

osadl.org Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



osadl.org whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain Name: OSADL.ORG
Registry Domain ID: D105291640-LROR
Registrar WHOIS Server: rdap.routing.net
Registrar URL: http://www.http.net
Updated Date: 2021-12-05T01:22:04Z
Creation Date: 2004-12-04T23:08:46Z
Registry Expiry Date: 2022-12-04T23:08:46Z
Registrar Registration Expiration Date:
Registrar: http.net Internet GmbH
Registrar IANA ID: 976
Registrar Abuse Contact Email: abuse-complaint@http.net
Registrar Abuse Contact Phone: +49.24146314115
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Open Source Automation Development Lab OSADL eG
Registrant State/Province:
Registrant Country: DE
Name Server: DNS.WEB-ALM.NET
Name Server: DNS.WEB-ALM.CH
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-02-14T11:58:00Z

osadl.org server information

Servers Location

IP Address
62.245.132.105
Country
Germany
Region
Bayern
City
Germering

osadl.org desktop page speed rank

Last tested: 2019-01-02


Desktop Speed Bad
42/100

osadl.org Desktop Speed Test Quick Summary


priority - 58 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.osadl.org/custom/jcarousel/dist/jquery.jcarousel.min.js (expiration not specified)
https://www.osadl.org/custom/jquery/jquery.js (expiration not specified)
https://www.osadl.org/custom/setviewportminwidth.js (expiration not specified)
https://www.osadl.org/fileadmin/css/jcarousel.basic.css (expiration not specified)
https://www.osadl.org/fileadmin/css/layout_3col_fixed.css (expiration not specified)
https://www.osadl.org/fileadmin/css/main/base.css (expiration not specified)
https://www.osadl.org/fileadmin/css/main/content.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/basemod.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/cal.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/tt_news.css (expiration not specified)
https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css (expiration not specified)
https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css (expiration not specified)
https://www.osadl.org/fileadmin/css/print/print_003.css (expiration not specified)
https://www.osadl.org/fileadmin/dam/images/LWN-Lin…fo-from-the-source.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/linux-logo.gif (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/ABB.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/AMD.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/ARTech.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Asem.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/BMW-CarIT-BMW.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Bachmann.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Basicworx.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Belimo.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Bizerba.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Bosch-Rexroth.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/CODESYS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…Electronic-Systems.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Congatec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Deuta.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/ETAS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Eaton.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Elektrobit.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Eltec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…Ethernet-Powerlink.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Exceet.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Festo.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Fronius.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Ginzinger.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Heidelberg.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Hensoldt.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Hitachi.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Homag.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/IMMS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/IPCOMM.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/ISG.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Ikerlan.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Intel.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Interflex.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/KEBA.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/KUKA.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Kalycito.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Kjellberg.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Komax.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Kontron.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…d/Leuze-electronic.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Linutronix.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/MEN.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/MSC.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Mahr.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…red/Mentorgraphics.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/MicroSys.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/OpenTech.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Opensynergy.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Pengutronix.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Pepperl+Fuchs.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Phoenix.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Phytec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Pilz.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Polytec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Protonic.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Qiagen.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Renesas.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Roche.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/SICK.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Sauter.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…-Technik-Wiedemann.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Sercos.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/SysTec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…tlight/centered/TI.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/TQ-Systems.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Techmation.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Topcon.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Trumpf.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/VEGA.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/VWMS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Vollmer.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/WAGO.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/WIBU.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Waves-Audio.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Wind-River.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-string-800.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-topleft.png (expiration not specified)
https://www.osadl.org/fileadmin/img/icons/external_link_new_window.gif (expiration not specified)
https://www.osadl.org/fileadmin/img/shiny_buttons/background.gif (expiration not specified)
https://www.osadl.org/jcarousel.basic.js (expiration not specified)
https://www.osadl.org/typo3temp/pics/0ceda7425b.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/28c9e456a6.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/3c69b287ed.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/56bfca53c0.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/61f7d9abaf.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/63e833cc4b.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/716ebaae9a.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/8510106629.jpg (expiration not specified)
https://www.osadl.org/typo3temp/pics/ba0fce4cbc.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/bce5880ab4.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/bd460531ff.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/be1753aa7f.png (expiration not specified)
https://www.osadl.org/uploads/pics/OPC-UA-TSN-Hot-Topic.png (expiration not specified)
https://www.osadl.org/uploads/pics/osadl-icon_d6f11e.gif (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/OSADL-149_13.png (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149.png (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149_01.png (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/tux50x42.png (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://apis.google.com/js/plusone.js (30 minutes)

priority - 32 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 311.3KiB (72% reduction).

Compressing https://www.osadl.org/custom/jquery/jquery.js could save 194.8KiB (70% reduction).
Compressing http://osadl.org/ could save 40KiB (81% reduction).
Compressing https://www.osadl.org/fileadmin/css/main/content.css could save 15KiB (79% reduction).
Compressing https://www.osadl.org/custom/jcarousel/dist/jquery.jcarousel.min.js could save 12.5KiB (70% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/cal.css could save 11.3KiB (80% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/basemod.css could save 9.3KiB (75% reduction).
Compressing https://www.osadl.org/typo3temp/stylesheet_17c9de0331.css?1395403627 could save 9.1KiB (81% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/tt_news.css could save 5.5KiB (77% reduction).
Compressing https://www.osadl.org/fileadmin/css/main/base.css could save 5KiB (67% reduction).
Compressing https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css could save 2.2KiB (75% reduction).
Compressing https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css could save 1.6KiB (69% reduction).
Compressing https://www.osadl.org/fileadmin/css/print/print_003.css could save 1.3KiB (58% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css could save 1.1KiB (61% reduction).
Compressing https://www.osadl.org/jcarousel.basic.js could save 1KiB (77% reduction).
Compressing https://www.osadl.org/fileadmin/css/layout_3col_fixed.css could save 605B (59% reduction).
Compressing https://www.osadl.org/typo3temp/javascript_a1cb3a5978.js?1280472584 could save 483B (50% reduction).
Compressing https://www.osadl.org/fileadmin/css/jcarousel.basic.css could save 430B (48% reduction).

priority - 19 Reduce server response time

In our test, your server responded in 2.1 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 12 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.osadl.org/typo3temp/javascript_a1cb3a5978.js?1280472584
https://www.osadl.org/custom/setviewportminwidth.js
https://www.osadl.org/custom/jquery/jquery.js
https://www.osadl.org/custom/jcarousel/dist/jquery.jcarousel.min.js
https://www.osadl.org/jcarousel.basic.js

Optimize CSS Delivery of the following:

https://www.osadl.org/typo3temp/stylesheet_17c9de0331.css?1395403627
https://www.osadl.org/fileadmin/css/layout_3col_fixed.css
https://www.osadl.org/fileadmin/css/main/base.css
https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css
https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css
https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css
https://www.osadl.org/fileadmin/css/main/content.css
https://www.osadl.org/fileadmin/css/print/print_003.css
https://www.osadl.org/fileadmin/css/modifications/basemod.css
https://www.osadl.org/fileadmin/css/modifications/tt_news.css
https://www.osadl.org/fileadmin/css/modifications/cal.css
https://www.osadl.org/fileadmin/css/jcarousel.basic.css

priority - 14 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 132.7KiB (48% reduction).

Minifying https://www.osadl.org/custom/jquery/jquery.js could save 132.2KiB (48% reduction).
Minifying https://www.osadl.org/jcarousel.basic.js could save 537B (41% reduction).

priority - 11 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 107.6KiB (41% reduction).

Compressing https://www.osadl.org/typo3temp/pics/bd460531ff.png could save 20.3KiB (69% reduction).
Compressing https://www.osadl.org/typo3temp/pics/716ebaae9a.png could save 14.2KiB (58% reduction).
Compressing https://www.osadl.org/typo3temp/pics/61f7d9abaf.png could save 13.1KiB (64% reduction).
Compressing https://www.osadl.org/typo3temp/pics/28c9e456a6.png could save 11.1KiB (64% reduction).
Compressing https://www.osadl.org/typo3temp/pics/bce5880ab4.png could save 5KiB (50% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-string-800.png could save 3.5KiB (25% reduction).
Compressing https://www.osadl.org/uploads/pics/OPC-UA-TSN-Hot-Topic.png could save 3.4KiB (22% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Ikerlan.png could save 2.7KiB (59% reduction).
Compressing https://www.osadl.org/typo3temp/pics/63e833cc4b.png could save 2.4KiB (70% reduction).
Compressing https://www.osadl.org/typo3temp/pics/be1753aa7f.png could save 2.4KiB (67% reduction).
Compressing https://www.osadl.org/typo3temp/pics/56bfca53c0.png could save 2.2KiB (52% reduction).
Compressing https://www.osadl.org/typo3temp/pics/ba0fce4cbc.png could save 1.9KiB (66% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/OSADL-149_13.png could save 1.8KiB (28% reduction).
Compressing https://www.osadl.org/typo3temp/pics/0ceda7425b.png could save 1.7KiB (64% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-topleft.png could save 1.6KiB (18% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Kjellberg.png could save 1.3KiB (25% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149.png could save 1.2KiB (25% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149_01.png could save 1.2KiB (25% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…tlight/centered/TI.png could save 984B (24% reduction).
Compressing https://yt3.ggpht.com/-oQfTZVD-yZ0/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 889B (31% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/VWMS.png could save 847B (23% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Opensynergy.png could save 800B (24% reduction).
Compressing https://www.osadl.org/typo3temp/pics/8510106629.jpg could save 800B (13% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Hensoldt.png could save 791B (23% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…red/Mentorgraphics.png could save 742B (22% reduction).
Compressing https://www.osadl.org/fileadmin/img/shiny_buttons/background.gif could save 738B (72% reduction).
Compressing https://www.osadl.org/typo3temp/pics/3c69b287ed.png could save 706B (39% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Bosch-Rexroth.png could save 674B (19% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Komax.png could save 639B (23% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/SysTec.png could save 635B (24% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Topcon.png could save 612B (19% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Roche.png could save 596B (22% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Pepperl+Fuchs.png could save 578B (20% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…-Technik-Wiedemann.png could save 540B (14% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Heidelberg.png could save 536B (22% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Kalycito.png could save 523B (15% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Asem.png could save 486B (16% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Linutronix.png could save 439B (21% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Eaton.png could save 419B (17% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/KUKA.png could save 390B (19% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Wind-River.png could save 382B (15% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Vollmer.png could save 368B (13% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Exceet.png could save 362B (20% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Homag.png could save 359B (21% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/tux50x42.png could save 359B (14% reduction).
Compressing https://www.osadl.org/fileadmin/dam/images/LWN-Lin…fo-from-the-source.png could save 347B (14% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Pilz.png could save 320B (17% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/WIBU.png could save 273B (11% reduction).

priority - 3 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 27.7KiB (34% reduction).

Minifying https://www.osadl.org/fileadmin/css/main/base.css could save 5.4KiB (74% reduction).
Minifying https://www.osadl.org/fileadmin/css/main/content.css could save 5KiB (27% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/basemod.css could save 4KiB (33% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/cal.css could save 3.2KiB (23% reduction).
Minifying https://www.osadl.org/typo3temp/stylesheet_17c9de0331.css?1395403627 could save 2.4KiB (22% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/tt_news.css could save 1.7KiB (24% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css could save 1.4KiB (80% reduction).
Minifying https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css could save 1.2KiB (51% reduction).
Minifying https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css could save 1,016B (34% reduction).
Minifying https://www.osadl.org/fileadmin/css/print/print_003.css could save 932B (40% reduction).
Minifying https://www.osadl.org/fileadmin/css/layout_3col_fixed.css could save 708B (69% reduction).
Minifying https://www.osadl.org/fileadmin/css/jcarousel.basic.css could save 683B (75% reduction).

priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

49.5KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. However, if the HTML response were compressed, then the HTML required to render the above-the-fold content could be delivered in just 1 network round-trips. Enable compression for the HTML response in order to prioritize the visible content for this page.

Only about 65% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.
Click to see the screenshot with 2 round trips:

osadl.org Desktop Resources

Total Resources132
Number of Hosts9
Static Resources122
JavaScript Resources12
CSS Resources13

osadl.org Desktop Resource Breakdown

osadl.org mobile page speed rank

Last tested: 2019-01-02


Mobile Speed Bad
31/100

osadl.org Mobile Speed Test Quick Summary


priority - 87 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.osadl.org/custom/jcarousel/dist/jquery.jcarousel.min.js (expiration not specified)
https://www.osadl.org/custom/jquery/jquery.js (expiration not specified)
https://www.osadl.org/custom/setviewportminwidth.js (expiration not specified)
https://www.osadl.org/fileadmin/css/jcarousel.basic.css (expiration not specified)
https://www.osadl.org/fileadmin/css/layout_3col_fixed.css (expiration not specified)
https://www.osadl.org/fileadmin/css/main/base.css (expiration not specified)
https://www.osadl.org/fileadmin/css/main/content.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/basemod.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/cal.css (expiration not specified)
https://www.osadl.org/fileadmin/css/modifications/tt_news.css (expiration not specified)
https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css (expiration not specified)
https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css (expiration not specified)
https://www.osadl.org/fileadmin/css/print/print_003.css (expiration not specified)
https://www.osadl.org/fileadmin/dam/images/LWN-Lin…fo-from-the-source.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/linux-logo.gif (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/ABB.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/AMD.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/ARTech.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Asem.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/BMW-CarIT-BMW.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Bachmann.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Basicworx.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Belimo.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Bizerba.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Bosch-Rexroth.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/CODESYS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…Electronic-Systems.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Congatec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Deuta.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/ETAS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Eaton.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Elektrobit.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Eltec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…Ethernet-Powerlink.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Exceet.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Festo.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Fronius.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Ginzinger.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Heidelberg.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Hensoldt.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Hitachi.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Homag.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/IMMS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/IPCOMM.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/ISG.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Ikerlan.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Intel.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Interflex.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/KEBA.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/KUKA.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Kalycito.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Kjellberg.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Komax.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Kontron.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…d/Leuze-electronic.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Linutronix.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/MEN.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…light/centered/MSC.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Mahr.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…red/Mentorgraphics.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/MicroSys.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/OpenTech.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Opensynergy.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Pengutronix.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Pepperl+Fuchs.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Phoenix.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Phytec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Pilz.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Polytec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Protonic.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Qiagen.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Renesas.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Roche.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/SICK.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Sauter.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…-Technik-Wiedemann.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Sercos.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/SysTec.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…tlight/centered/TI.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/TQ-Systems.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Techmation.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Topcon.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Trumpf.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/VEGA.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/VWMS.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Vollmer.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/WAGO.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/WIBU.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Waves-Audio.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Wind-River.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-string-800.png (expiration not specified)
https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-topleft.png (expiration not specified)
https://www.osadl.org/fileadmin/img/icons/external_link_new_window.gif (expiration not specified)
https://www.osadl.org/fileadmin/img/shiny_buttons/background.gif (expiration not specified)
https://www.osadl.org/jcarousel.basic.js (expiration not specified)
https://www.osadl.org/typo3temp/pics/0ceda7425b.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/28c9e456a6.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/3c69b287ed.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/56bfca53c0.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/61f7d9abaf.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/63e833cc4b.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/716ebaae9a.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/8510106629.jpg (expiration not specified)
https://www.osadl.org/typo3temp/pics/ba0fce4cbc.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/bce5880ab4.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/bd460531ff.png (expiration not specified)
https://www.osadl.org/typo3temp/pics/be1753aa7f.png (expiration not specified)
https://www.osadl.org/uploads/pics/OPC-UA-TSN-Hot-Topic.png (expiration not specified)
https://www.osadl.org/uploads/pics/osadl-icon_d6f11e.gif (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/OSADL-149_13.png (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149.png (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149_01.png (expiration not specified)
https://www.osadl.org/uploads/tx_cal/pics/tux50x42.png (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://apis.google.com/js/plusone.js (30 minutes)

priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.osadl.org/typo3temp/javascript_a1cb3a5978.js?1280472584
https://www.osadl.org/custom/setviewportminwidth.js

Optimize CSS Delivery of the following:

https://www.osadl.org/typo3temp/stylesheet_17c9de0331.css?1395403627
https://www.osadl.org/fileadmin/css/layout_3col_fixed.css
https://www.osadl.org/fileadmin/css/main/base.css
https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css
https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css
https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css
https://www.osadl.org/fileadmin/css/main/content.css
https://www.osadl.org/fileadmin/css/print/print_003.css
https://www.osadl.org/fileadmin/css/modifications/basemod.css
https://www.osadl.org/fileadmin/css/modifications/tt_news.css
https://www.osadl.org/fileadmin/css/modifications/cal.css

priority - 32 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 311.3KiB (72% reduction).

Compressing https://www.osadl.org/custom/jquery/jquery.js could save 194.8KiB (70% reduction).
Compressing http://osadl.org/ could save 40KiB (81% reduction).
Compressing https://www.osadl.org/fileadmin/css/main/content.css could save 15KiB (79% reduction).
Compressing https://www.osadl.org/custom/jcarousel/dist/jquery.jcarousel.min.js could save 12.5KiB (70% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/cal.css could save 11.3KiB (80% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/basemod.css could save 9.3KiB (75% reduction).
Compressing https://www.osadl.org/typo3temp/stylesheet_17c9de0331.css?1395403627 could save 9.1KiB (81% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/tt_news.css could save 5.5KiB (77% reduction).
Compressing https://www.osadl.org/fileadmin/css/main/base.css could save 5KiB (67% reduction).
Compressing https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css could save 2.2KiB (75% reduction).
Compressing https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css could save 1.6KiB (69% reduction).
Compressing https://www.osadl.org/fileadmin/css/print/print_003.css could save 1.3KiB (58% reduction).
Compressing https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css could save 1.1KiB (61% reduction).
Compressing https://www.osadl.org/jcarousel.basic.js could save 1KiB (77% reduction).
Compressing https://www.osadl.org/fileadmin/css/layout_3col_fixed.css could save 605B (59% reduction).
Compressing https://www.osadl.org/typo3temp/javascript_a1cb3a5978.js?1280472584 could save 483B (50% reduction).
Compressing https://www.osadl.org/fileadmin/css/jcarousel.basic.css could save 430B (48% reduction).

priority - 28 Reduce server response time

In our test, your server responded in 2 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 14 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 132.7KiB (48% reduction).

Minifying https://www.osadl.org/custom/jquery/jquery.js could save 132.2KiB (48% reduction).
Minifying https://www.osadl.org/jcarousel.basic.js could save 537B (41% reduction).

priority - 11 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 107.6KiB (41% reduction).

Compressing https://www.osadl.org/typo3temp/pics/bd460531ff.png could save 20.3KiB (69% reduction).
Compressing https://www.osadl.org/typo3temp/pics/716ebaae9a.png could save 14.2KiB (58% reduction).
Compressing https://www.osadl.org/typo3temp/pics/61f7d9abaf.png could save 13.1KiB (64% reduction).
Compressing https://www.osadl.org/typo3temp/pics/28c9e456a6.png could save 11.1KiB (64% reduction).
Compressing https://www.osadl.org/typo3temp/pics/bce5880ab4.png could save 5KiB (50% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-string-800.png could save 3.5KiB (25% reduction).
Compressing https://www.osadl.org/uploads/pics/OPC-UA-TSN-Hot-Topic.png could save 3.4KiB (22% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Ikerlan.png could save 2.7KiB (59% reduction).
Compressing https://www.osadl.org/typo3temp/pics/63e833cc4b.png could save 2.4KiB (70% reduction).
Compressing https://www.osadl.org/typo3temp/pics/be1753aa7f.png could save 2.4KiB (67% reduction).
Compressing https://www.osadl.org/typo3temp/pics/56bfca53c0.png could save 2.2KiB (52% reduction).
Compressing https://www.osadl.org/typo3temp/pics/ba0fce4cbc.png could save 1.9KiB (66% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/OSADL-149_13.png could save 1.8KiB (28% reduction).
Compressing https://www.osadl.org/typo3temp/pics/0ceda7425b.png could save 1.7KiB (64% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/osadl/OSADL-topleft.png could save 1.6KiB (18% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…centered/Kjellberg.png could save 1.3KiB (25% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149.png could save 1.2KiB (25% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/embedded-world-2019_149_01.png could save 1.2KiB (25% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…tlight/centered/TI.png could save 984B (24% reduction).
Compressing https://yt3.ggpht.com/-oQfTZVD-yZ0/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 889B (31% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/VWMS.png could save 847B (23% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ntered/Opensynergy.png could save 800B (24% reduction).
Compressing https://www.osadl.org/typo3temp/pics/8510106629.jpg could save 800B (13% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Hensoldt.png could save 791B (23% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…red/Mentorgraphics.png could save 742B (22% reduction).
Compressing https://www.osadl.org/fileadmin/img/shiny_buttons/background.gif could save 738B (72% reduction).
Compressing https://www.osadl.org/typo3temp/pics/3c69b287ed.png could save 706B (39% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Bosch-Rexroth.png could save 674B (19% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Komax.png could save 639B (23% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/SysTec.png could save 635B (24% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Topcon.png could save 612B (19% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Roche.png could save 596B (22% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ered/Pepperl+Fuchs.png could save 578B (20% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…-Technik-Wiedemann.png could save 540B (14% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Heidelberg.png could save 536B (22% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…/centered/Kalycito.png could save 523B (15% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Asem.png could save 486B (16% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Linutronix.png could save 439B (21% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Eaton.png could save 419B (17% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/KUKA.png could save 390B (19% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…entered/Wind-River.png could save 382B (15% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…t/centered/Vollmer.png could save 368B (13% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ht/centered/Exceet.png could save 362B (20% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ght/centered/Homag.png could save 359B (21% reduction).
Compressing https://www.osadl.org/uploads/tx_cal/pics/tux50x42.png could save 359B (14% reduction).
Compressing https://www.osadl.org/fileadmin/dam/images/LWN-Lin…fo-from-the-source.png could save 347B (14% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/Pilz.png could save 320B (17% reduction).
Compressing https://www.osadl.org/fileadmin/dam/logos/memberlo…ight/centered/WIBU.png could save 273B (11% reduction).

priority - 3 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 27.7KiB (34% reduction).

Minifying https://www.osadl.org/fileadmin/css/main/base.css could save 5.4KiB (74% reduction).
Minifying https://www.osadl.org/fileadmin/css/main/content.css could save 5KiB (27% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/basemod.css could save 4KiB (33% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/cal.css could save 3.2KiB (23% reduction).
Minifying https://www.osadl.org/typo3temp/stylesheet_17c9de0331.css?1395403627 could save 2.4KiB (22% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/tt_news.css could save 1.7KiB (24% reduction).
Minifying https://www.osadl.org/fileadmin/css/modifications/basemod_3col_fixed.css could save 1.4KiB (80% reduction).
Minifying https://www.osadl.org/fileadmin/css/navigation/nav_shinybuttons.css could save 1.2KiB (51% reduction).
Minifying https://www.osadl.org/fileadmin/css/navigation/nav_vlist.css could save 1,016B (34% reduction).
Minifying https://www.osadl.org/fileadmin/css/print/print_003.css could save 932B (40% reduction).
Minifying https://www.osadl.org/fileadmin/css/layout_3col_fixed.css could save 708B (69% reduction).
Minifying https://www.osadl.org/fileadmin/css/jcarousel.basic.css could save 683B (75% reduction).

osadl.org Mobile Resources

Total Resources133
Number of Hosts10
Static Resources123
JavaScript Resources12
CSS Resources13

osadl.org Mobile Resource Breakdown

osadl.org mobile page usability

Last tested: 2019-01-02


Mobile Usability Medium
78/100

osadl.org Mobile Usability Test Quick Summary


priority - 22 Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 542 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="fileadmin/dam/…string-800.png"> falls outside the viewport.
The element <img src="fileadmin/dam/…linux-logo.gif"> falls outside the viewport.
The element <a href="Map.68.0.html">Map</a> falls outside the viewport.
The element <a href="Login-Subscribe.26.0.html">Login/Subscribe</a> falls outside the viewport.
The element <div id="nav_main">HomeProjectsDownloadsSearch</div> falls outside the viewport.
The element <div class="aktDatum">2019-01-02 - 07:06</div> falls outside the viewport.
The element <a href="Newsletter-Reg…ion.130.0.html">Newsletter Registration</a> falls outside the viewport.
The element <h2>Dates and Events:</h2> falls outside the viewport.
The element <img src="uploads/tx_cal…d-2019_149.png"> falls outside the viewport.
The element <img src="uploads/tx_cal…019_149_01.png"> falls outside the viewport.
The element <img src="typo3temp/pics/bce5880ab4.png"> falls outside the viewport.
The element <a href="Public-Calenda…ler[year]=2019" class="url">Technical Work…tency Fighting</a> falls outside the viewport.
The element <img src="uploads/tx_cal…ADL-149_13.png"> falls outside the viewport.
The element <h2>Breaking News:</h2> falls outside the viewport.
The element <a href="Single-View.11…3e465cf.0.html">2017-09-12 12:00</a> falls outside the viewport.
The element <a href="Single-View.11…3e465cf.0.html">OSADL project…nse checklists</a> falls outside the viewport.
The element <img src="typo3temp/pics/56bfca53c0.png"> falls outside the viewport.
The element <p class="bodytext">Facilitate Ope…tware delivery</p> falls outside the viewport.
The element <hr class="clearer"> falls outside the viewport.
The element <a href="Single-View.11…3e465cf.0.html">[more]</a> falls outside the viewport.
The element <a href="Single-View.11…315dc57.0.html">2016-11-12 12:00</a> falls outside the viewport.
The element <a href="Single-View.11…315dc57.0.html">Raspberry Pi a…eal-time Linux</a> falls outside the viewport.
The element <p class="bodytext">Let&#39;s have a l…L QA Farm data</p> falls outside the viewport.
The element <hr class="clearer"> falls outside the viewport.
The element <a href="Single-View.11…315dc57.0.html">[more]</a> falls outside the viewport.
The element <a href="Single-View.11…9e478dc.0.html">2016-10-04 12:00</a> falls outside the viewport.
The element <a href="Single-View.11…9e478dc.0.html">Video clips av…L is all about</a> falls outside the viewport.
The element <img src="typo3temp/pics/63e833cc4b.png"> falls outside the viewport.
The element <p class="bodytext">Watch and like it</p> falls outside the viewport.
The element <hr class="clearer"> falls outside the viewport.
The element <a href="Single-View.11…9e478dc.0.html">[more]</a> falls outside the viewport.
The element <a href="Single-View.11…ebc55e3.0.html">2016-09-17 12:00</a> falls outside the viewport.
The element <a href="Single-View.11…ebc55e3.0.html">Preemption lat…Linux systems</a> falls outside the viewport.
The element <p class="bodytext">How to measure…it&#39;s too high?</p> falls outside the viewport.
The element <hr class="clearer"> falls outside the viewport.
The element <a href="Single-View.11…ebc55e3.0.html">[more]</a> falls outside the viewport.
The element <a href="Single-View.11…528d3c9.0.html">2015-12-01 12:00</a> falls outside the viewport.
The element <a href="Single-View.11…528d3c9.0.html">OSADL celebrat…rs anniversary</a> falls outside the viewport.
The element <img src="typo3temp/pics/0ceda7425b.png"> falls outside the viewport.
The element <p class="bodytext">Ready for the next decade</p> falls outside the viewport.
The element <hr class="clearer"> falls outside the viewport.
The element <a href="Single-View.11…528d3c9.0.html">[more]</a> falls outside the viewport.
The element <a href="Single-View.11…95180e5.0.html">2015-10-05 12:00</a> falls outside the viewport.
The element <a href="Single-View.11…95180e5.0.html">Real-time Linux on the go!</a> falls outside the viewport.
The element <img src="typo3temp/pics/3c69b287ed.png"> falls outside the viewport.
The element <p class="bodytext">On its way to mainline ...</p> falls outside the viewport.
The element <hr class="clearer"> falls outside the viewport.
The element <a href="Single-View.11…95180e5.0.html">[more]</a> falls outside the viewport.
The element <a href="Archive.news-archive.0.html">go to Archive -&gt;</a> falls outside the viewport.
The element <hr class="hide"> falls outside the viewport.
The element <td id="subsubfooter"></td> falls outside the viewport.
The element <a href="https://www.osadl.org/?id=107">Short link to this page</a> falls outside the viewport.
The element <td id="last_modified">This page was…-08-26 - 15:38</td> falls outside the viewport.
The element <hr class="hide"> falls outside the viewport.

priority - 6 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="Home.1.0.html">Home</a> is close to 2 other tap targets.

The tap target <a href="Search.osadl_sitesearch.0.html">Search</a> is close to 1 other tap targets.

The tap target <a href="Home.1.0.html">Home</a> is close to 1 other tap targets.

The tap target <a href="OSADL.107.0.html?&amp;no_cache=1">OSADL</a> is close to 1 other tap targets.

The tap target <a href="Our-vision.osadl-vision.0.html">Our vision</a> and 39 others are close to other tap targets.

The tap target <a href="Members.osadl_members.0.html">Members</a> and 12 others are close to other tap targets.

The tap target <a href="//www.youtube.com/html5">Click here to…t HTML5 video.</a> is close to 1 other tap targets.
The tap target <a id="link" href="https://www.yo…iLwP_n40?rel=0">Direct link</a> is close to 3 other tap targets.
The tap target <input id="languageselector" type="button"> is close to 1 other tap targets.

osadl.org similar domains

Similar domains:
www.osadl.com
www.osadl.net
www.osadl.org
www.osadl.info
www.osadl.biz
www.osadl.us
www.osadl.mobi
www.sadl.org
www.osadl.org
www.isadl.org
www.oisadl.org
www.iosadl.org
www.ksadl.org
www.oksadl.org
www.kosadl.org
www.lsadl.org
www.olsadl.org
www.losadl.org
www.psadl.org
www.opsadl.org
www.posadl.org
www.oadl.org
www.owadl.org
www.oswadl.org
www.owsadl.org
www.oeadl.org
www.oseadl.org
www.oesadl.org
www.odadl.org
www.osdadl.org
www.odsadl.org
www.ozadl.org
www.oszadl.org
www.ozsadl.org
www.oxadl.org
www.osxadl.org
www.oxsadl.org
www.oaadl.org
www.osaadl.org
www.oasadl.org
www.osdl.org
www.osqdl.org
www.osaqdl.org
www.osqadl.org
www.oswdl.org
www.osawdl.org
www.ossdl.org
www.osasdl.org
www.ossadl.org
www.oszdl.org
www.osazdl.org
www.osal.org
www.osaxl.org
www.osadxl.org
www.osaxdl.org
www.osasl.org
www.osadsl.org
www.osael.org
www.osadel.org
www.osaedl.org
www.osarl.org
www.osadrl.org
www.osardl.org
www.osafl.org
www.osadfl.org
www.osafdl.org
www.osacl.org
www.osadcl.org
www.osacdl.org
www.osad.org
www.osadp.org
www.osadlp.org
www.osadpl.org
www.osado.org
www.osadlo.org
www.osadol.org
www.osadk.org
www.osadlk.org
www.osadkl.org

osadl.org Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


osadl.org TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.