RWDI.COM RWDI Consulting Engineers and Scientists - RWDI


rwdi.com website information.

rwdi.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

and probably website rwdi.com is hosted by AMAZON-AES - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-AES - Amazon.com, Inc., US hosting company.

According to Alexa traffic rank the highest website rwdi.com position was 20110 (in the world). The lowest Alexa rank position was 999409. Now website rwdi.com ranked in Alexa database as number 403687 (in the world).

Website rwdi.com Desktop speed measurement score (69/100) is better than the results of 49.24% of other sites shows that the page desktop performance can be improved.

rwdi.com Mobile usability score (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of rwdi.com (29/100) is better than the results of 9.19% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-15-2024 403,68710,805
Nov-14-2024 414,4921,724
Nov-13-2024 416,2160
Nov-12-2024 416,2160
Nov-11-2024 416,2160
Nov-10-2024 416,216-6,496
Nov-09-2024 409,7209,831

Advertisement

rwdi.com 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.



rwdi.com 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: RWDI.COM
Registry Domain ID: 250676_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2020-12-17T07:25:34Z
Creation Date: 1995-02-14T05:00:00Z
Registry Expiry Date: 2023-02-15T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: BSDI.RWDI.COM
Name Server: NS2.GOLDEN.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-01-26T07:05:37Z

rwdi.com server information

Servers Location

IP Address
Country
Region
City

rwdi.com desktop page speed rank

Last tested: 2016-04-08


Desktop Speed Medium
69/100

rwdi.com Desktop Speed Test Quick Summary


priority - 14 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 134KiB (82% reduction).

Compressing http://www.rwdi.com/ could save 134KiB (82% reduction).

priority - 11 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:

http://181.224.136.213/~rwdi6185/wp-content/upload…16/01/RWDI-Logoweb.gif (expiration not specified)
http://181.224.136.213/~rwdi6185/wp-content/uploads/2016/01/Soligo.jpg (expiration not specified)
http://181.224.136.213/~rwdi6185/wp-content/upload…sparentblue-text-1.png (expiration not specified)
http://www.rwdi.com/wp-content/plugins/revslider/a…ssets/images/dummy.png (expiration not specified)
http://www.rwdi.com/wp-content/plugins/revslider/p….layeranimation.min.js (expiration not specified)
http://www.rwdi.com/wp-content/plugins/revslider/p…sion.navigation.min.js (expiration not specified)
http://www.rwdi.com/wp-content/plugins/revslider/p…sion.slideanims.min.js (expiration not specified)
http://www.rwdi.com/wp-content/plugins/wp-accessib…ar/fonts/css/a11y.woff (expiration not specified)
http://www.rwdi.com/wp-content/themes/Avada/assets…s/icomoon/icomoon.woff (expiration not specified)
http://www.rwdi.com/wp-content/themes/Avada/assets/images/shadow-bottom.png (expiration not specified)
http://www.rwdi.com/wp-content/themes/Avada/assets/images/shadow-top.png (expiration not specified)
http://www.rwdi.com/wp-content/uploads/2016/01/industry2.jpg (expiration not specified)
http://www.rwdi.com/wp-content/uploads/2016/01/manhatten.jpg (expiration not specified)
http://www.rwdi.com/wp-content/uploads/2016/01/stacks.jpg (expiration not specified)
https://pbs.twimg.com/media/CTiT472UEAAcDAX.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CcofRHEXIAAKnOy.jpg:small (expiration not specified)
https://pbs.twimg.com/profile_images/2017668498/logo_rwdi_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/2373430764/kg…x9fbhe7294_normal.jpeg (expiration not specified)
https://pbs.twimg.com/profile_images/4125962822349…5/uzT99Gb6_normal.jpeg (expiration not specified)
https://pbs.twimg.com/profile_images/576429376209694722/DiQnoqO-_normal.png (expiration not specified)
https://pbs.twimg.com/profile_images/624627642785005573/by7OAxGX_normal.png (expiration not specified)
https://syndication.twitter.com/widgets/timelines/…e_codes=true&t=1622316 (5 minutes)
http://platform.twitter.com/widgets.js (30 minutes)

priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 13 blocking script resources and 10 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:

http://www.rwdi.com/wp-includes/js/jquery/jquery.js?ver=1.11.3
http://www.rwdi.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.2.1
http://www.rwdi.com/wp-content/plugins/revslider/p…tools.min.js?ver=5.1.4
http://www.rwdi.com/wp-content/plugins/revslider/p…ution.min.js?ver=5.1.4
http://www.rwdi.com/wp-content/plugins/wp-accessib…ks.webkit.js?ver=4.4.2
http://www.rwdi.com/wp-content/plugins/contact-for…?ver=3.51.0-2014.06.20
http://www.rwdi.com/wp-content/plugins/contact-for…s/scripts.js?ver=4.3.1
http://www.rwdi.com/wp-content/plugins/wp-accessib…ollto.min.js?ver=1.4.5
http://www.rwdi.com/wp-content/plugins/wp-accessib…bar/js/a11y.js?ver=1.0
http://www.rwdi.com/wp-content/plugins/wp-accessib…/wpa.labels.js?ver=1.0
http://www.rwdi.com/wp-content/plugins/wp-accessib…desc.button.js?ver=1.0
http://www.rwdi.com/wp-includes/js/comment-reply.min.js?ver=4.4.2
http://www.rwdi.com/wp-includes/js/wp-embed.min.js?ver=4.4.2

Optimize CSS Delivery of the following:

http://www.rwdi.com/wp-content/plugins/contact-for…s/styles.css?ver=4.3.1
http://www.rwdi.com/wp-content/plugins/revslider/p…settings.css?ver=5.1.4
http://www.rwdi.com/wp-content/plugins/wp-accessib…pa-style.css?ver=4.4.2
http://www.rwdi.com/wp-content/plugins/wp-accessib…-toolbar.css?ver=4.4.2
http://www.rwdi.com/wp-content/plugins/wp-accessib…css/a11y.css?ver=4.4.2
http://www.rwdi.com/wp-content/plugins/wp-accessib…fontsize.css?ver=4.4.2
http://www.rwdi.com/wp-content/themes/Avada/style.css?ver=3.9
http://www.rwdi.com/wp-content/themes/Avada/assets…nt-awesome.css?ver=3.9
http://www.rwdi.com/wp-content/themes/Avada/ilightbox.css?ver=3.9
http://www.rwdi.com/wp-content/themes/Avada/animations.css?ver=3.9

priority - 6 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.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

None of the final above-the-fold content could be rendered even with the full HTML response.

priority - 4 Reduce server response time

In our test, your server responded in 0.36 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 - 1 Optimize images

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

Optimize the following images to reduce their size by 12.1KiB (58% reduction).

Losslessly compressing https://pbs.twimg.com/profile_images/2017668498/logo_rwdi_normal.jpg could save 6KiB (85% reduction).
Losslessly compressing http://www.rwdi.com/wp-content/plugins/revslider/a…ssets/images/dummy.png could save 3.1KiB (96% reduction).
Losslessly compressing http://181.224.136.213/~rwdi6185/wp-content/upload…16/01/RWDI-Logoweb.gif could save 2.4KiB (28% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/4125962822349…5/uzT99Gb6_normal.jpeg could save 674B (36% reduction).

priority - 0 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 2.1KiB (28% reduction).

Minifying http://www.rwdi.com/wp-content/plugins/revslider/p…settings.css?ver=5.1.4 could save 2.1KiB (28% reduction) after compression.

rwdi.com Desktop Resources

Total Resources60
Number of Hosts8
Static Resources30
JavaScript Resources21
CSS Resources12

rwdi.com Desktop Resource Breakdown

rwdi.com mobile page speed rank

Last tested: 2019-11-27


Mobile Speed Bad
29/100

rwdi.com Mobile Speed Test Quick Summary


priority - 173 Optimize images

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

Optimize the following images to reduce their size by 1.6MiB (47% reduction).

Compressing https://rwdi.com/assets/banners/home-banner-4.jpg could save 417.3KiB (51% reduction).
Compressing https://rwdi.com/assets/banners/home-banner-3.jpg could save 330.9KiB (57% reduction).
Compressing https://rwdi.com/assets/site/GreenBuildPioneerAward.jpg could save 261.4KiB (73% reduction).
Compressing https://rwdi.com/assets/banners/home-banner-2.jpg could save 212.3KiB (49% reduction).
Compressing https://rwdi.com/assets/banners/home-banner-1-127.jpg could save 124.2KiB (22% reduction).
Compressing https://rwdi.com/assets/banners/home-banner-5-127.jpg could save 95.5KiB (28% reduction).
Compressing and resizing https://rwdi.com/assets/site/approach-nav-promo.jpg could save 64.8KiB (99% reduction).
Compressing https://rwdi.com/assets/site/building-performance-thumb.jpg could save 64.1KiB (46% reduction).
Compressing https://rwdi.com/assets/site/london.jpg could save 62KiB (42% reduction).
Compressing https://rwdi.com/assets/site/Storm-over-city.jpg could save 37.4KiB (50% reduction).
Compressing https://rwdi.com/assets/site/env-engineering-thumb.jpg could save 13.3KiB (20% reduction).
Compressing https://rwdi.com/assets/site/Climate-engineering-thumb.jpg could save 4KiB (14% reduction).
Compressing https://rwdi.com/assets/site/_jpg590x342/Video-The-new-RWDI2.jpg could save 1.8KiB (12% reduction).

priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 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://rwdi.com/i/l/modernizr/modernizr.js
https://rwdi.com/i/l/jquery/2.1.3/jquery.min.js
https://rwdi.com/i/js/core.js?v1_5_2

Optimize CSS Delivery of the following:

https://rwdi.com/i/l/flickity/2.0.4/flickity.min.css
https://fonts.googleapis.com/css?family=Open+Sans|Montserrat:400,700
https://rwdi.com/i/css/core.css
https://rwdi.com/i/css/rwdi.css?v1_5_2

priority - 21 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://rwdi.com/assets/banners/_jpg590x342/Healthcare.jpg (expiration not specified)
https://rwdi.com/assets/banners/_jpg590x342/energy.jpg (expiration not specified)
https://rwdi.com/assets/banners/home-banner-1-127.jpg (expiration not specified)
https://rwdi.com/assets/banners/home-banner-2.jpg (expiration not specified)
https://rwdi.com/assets/banners/home-banner-3.jpg (expiration not specified)
https://rwdi.com/assets/banners/home-banner-4.jpg (expiration not specified)
https://rwdi.com/assets/banners/home-banner-5-127.jpg (expiration not specified)
https://rwdi.com/assets/site/Climate-engineering-thumb.jpg (expiration not specified)
https://rwdi.com/assets/site/GreenBuildPioneerAward.jpg (expiration not specified)
https://rwdi.com/assets/site/Storm-over-city.jpg (expiration not specified)
https://rwdi.com/assets/site/_jpg590x342/Video-The-new-RWDI2.jpg (expiration not specified)
https://rwdi.com/assets/site/_jpg590x342/approach-nav-promo.jpg (expiration not specified)
https://rwdi.com/assets/site/_jpg590x342/careers-nav-promo.jpg (expiration not specified)
https://rwdi.com/assets/site/_jpg590x342/knowledge-nav-promo.jpg (expiration not specified)
https://rwdi.com/assets/site/approach-nav-promo.jpg (expiration not specified)
https://rwdi.com/assets/site/building-performance-thumb.jpg (expiration not specified)
https://rwdi.com/assets/site/env-engineering-thumb.jpg (expiration not specified)
https://rwdi.com/assets/site/london.jpg (expiration not specified)
https://rwdi.com/i/css/core.css (expiration not specified)
https://rwdi.com/i/gfx/learning-lab-bk.png (expiration not specified)
https://rwdi.com/i/gfx/rwdi-logo.svg (expiration not specified)
https://rwdi.com/i/gfx/sprite.svg (expiration not specified)
https://rwdi.com/i/l/flickity/2.0.4/flickity.min.css (expiration not specified)
https://rwdi.com/i/l/flickity/2.0.4/flickity.pkgd.min.js (expiration not specified)
https://rwdi.com/i/l/jquery/2.1.3/jquery.min.js (expiration not specified)
https://rwdi.com/i/l/modernizr/modernizr.js (expiration not specified)
https://consent.cookiebot.com/uc.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 13 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 125.3KiB (72% reduction).

Compressing https://rwdi.com/i/gfx/sprite.svg could save 124KiB (72% reduction).
Compressing https://rwdi.com/i/gfx/rwdi-logo.svg could save 1.3KiB (54% reduction).

priority - 10 Reduce server response time

In our test, your server responded in 0.86 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 - 0 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 4.8KiB (18% reduction).

Minifying https://rwdi.com/i/css/rwdi.css?v1_5_2 could save 4.8KiB (18% reduction) after compression.

priority - 0 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 1.4KiB (21% reduction).

Minifying https://rwdi.com/i/js/core.js?v1_5_2 could save 1.4KiB (21% reduction) after compression.

rwdi.com Mobile Resources

Total Resources41
Number of Hosts7
Static Resources29
JavaScript Resources6
CSS Resources4

rwdi.com Mobile Resource Breakdown

rwdi.com mobile page usability

Last tested: 2019-11-27


Mobile Usability Good
97/100

rwdi.com Mobile Usability Test Quick Summary


priority - 2 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 id="rwdilogo" href="https://rwdi.com/en_ca/" class="rwdilogo">RWDI Consultin…entists - RWDI</a> is close to 1 other tap targets.

The tap target <button id="gnavtoggle">Toggle Site Nav</button> is close to 1 other tap targets.

The tap target <button type="button" class="searchbtn">Toggle Search</button> is close to 2 other tap targets.

The tap target <button type="submit" class="submitbtn">Search</button> is close to 3 other tap targets.

The tap target <button type="button" class="langbtn">Toggle Language</button> is close to 2 other tap targets.

The tap target <a href="https://rwdi.c…privacy-policy">Privacy &amp; Cookies</a> and 2 others are close to other tap targets.

rwdi.com similar domains

Similar domains:
www.rwdi.com
www.rwdi.net
www.rwdi.org
www.rwdi.info
www.rwdi.biz
www.rwdi.us
www.rwdi.mobi
www.wdi.com
www.rwdi.com
www.ewdi.com
www.rewdi.com
www.erwdi.com
www.dwdi.com
www.rdwdi.com
www.drwdi.com
www.fwdi.com
www.rfwdi.com
www.frwdi.com
www.twdi.com
www.rtwdi.com
www.trwdi.com
www.rdi.com
www.rqdi.com
www.rwqdi.com
www.rqwdi.com
www.radi.com
www.rwadi.com
www.rawdi.com
www.rsdi.com
www.rwsdi.com
www.rswdi.com
www.redi.com
www.rwedi.com
www.rwi.com
www.rwxi.com
www.rwdxi.com
www.rwxdi.com
www.rwsi.com
www.rwdsi.com
www.rwei.com
www.rwdei.com
www.rwri.com
www.rwdri.com
www.rwrdi.com
www.rwfi.com
www.rwdfi.com
www.rwfdi.com
www.rwci.com
www.rwdci.com
www.rwcdi.com
www.rwd.com
www.rwdu.com
www.rwdiu.com
www.rwdui.com
www.rwdj.com
www.rwdij.com
www.rwdji.com
www.rwdk.com
www.rwdik.com
www.rwdki.com
www.rwdo.com
www.rwdio.com
www.rwdoi.com
www.rwdi.con

rwdi.com 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.


rwdi.com 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.