ISF.ORG.IL Israel Science Foundation (ISF)

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isf.org.il website information.

isf.org.il domain name is registered by .IL top-level domain registry. See the other sites registred in .IL domain zone.

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and probably website isf.org.il is hosted by Fannavaran-e Idea Pardaz-e Saba PJSC web hosting company. Check the complete list of other most popular websites hosted by Fannavaran-e Idea Pardaz-e Saba PJSC hosting company.

According to Alexa traffic rank the highest website isf.org.il position was 47999 (in the world). The lowest Alexa rank position was 996769. Now website isf.org.il ranked in Alexa database as number 720009 (in the world).

Website isf.org.il Desktop speed measurement score (28/100) is better than the results of 7.4% of other sites shows that the page desktop performance can be improved.

isf.org.il Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of isf.org.il (22/100) is better than the results of 5.33% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-27-2024 720,00911,732
Nov-26-2024 731,741-5,189
Nov-25-2024 726,552-11,383
Nov-24-2024 715,16913,731
Nov-23-2024 728,9002,943
Nov-22-2024 731,843-22,252
Nov-21-2024 709,591495

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isf.org.il Rank History

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isf.org.il 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.

***************************************************************
****************** A C C E S S D E N I E D *****************
***************************************************************

Access to whois service at whois.isoc.org.il was **DENIED**
Your IP address (167.99.102.248) is blocked from ISOC-IL
database access due to recent excessive querying or other
abusive behaviour.

You can still submit your query using the following form:
https://www.isoc.org.il/whois

isf.org.il server information

Servers Location

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isf.org.il desktop page speed rank

Last tested: 2019-02-23

Desktop Speed Bad
28/100

isf.org.il Desktop Speed Test Quick Summary


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priority - 42 Leverage browser caching

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priority - 14 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 2 Prioritize visible content

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priority - 0 Minify HTML

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isf.org.il Desktop Resources

Total Resources124
Number of Hosts2
Static Resources84
JavaScript Resources36
CSS Resources33

isf.org.il Desktop Resource Breakdown

isf.org.il mobile page speed rank

Last tested: 2019-02-23

Mobile Speed Bad
22/100

isf.org.il Mobile Speed Test Quick Summary


priority - 146 Optimize images

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priority - 60 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://isf.org.il/Files/ResearchersStories/Zahava%20Solomon%20.jpg (expiration not specified)
https://isf.org.il/Files/books/BookCover_1837_2011_434852_0.jpg (expiration not specified)
https://isf.org.il/Images/Accessibility/B-and-W.png (expiration not specified)
https://isf.org.il/Images/Accessibility/Link-emphasis.png (expiration not specified)
https://isf.org.il/Images/Accessibility/Medium-contrast.png (expiration not specified)
https://isf.org.il/Images/Accessibility/Reg%20contrast.png (expiration not specified)
https://isf.org.il/Images/Accessibility/Reg-font.png (expiration not specified)
https://isf.org.il/Images/Accessibility/bypass-blocks.png (expiration not specified)
https://isf.org.il/Images/Accessibility/close.png (expiration not specified)
https://isf.org.il/Images/Accessibility/high-contrast.png (expiration not specified)
https://isf.org.il/Images/Accessibility/large%20font.png (expiration not specified)
https://isf.org.il/Images/Accessibility/medium%20font.png (expiration not specified)
https://isf.org.il/Images/Mobile/ISF-logo_Blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/Logo_english_isf_mobile.png (expiration not specified)
https://isf.org.il/Images/Mobile/Rectangle%201.png (expiration not specified)
https://isf.org.il/Images/Mobile/X.png (expiration not specified)
https://isf.org.il/Images/Mobile/logo_Hebrew_isf_mobile.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-contact-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-deadlines-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-info-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-judgment-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-messages-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-researchers-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobile-stats-blue.png (expiration not specified)
https://isf.org.il/Images/Mobile/mobileFooterArrow.png (expiration not specified)
https://isf.org.il/Images/SHADOW.png (expiration not specified)
https://isf.org.il/Images/address-home.png (expiration not specified)
https://isf.org.il/Images/arrow.png (expiration not specified)
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https://isf.org.il/Images/carousel/1.jpg (expiration not specified)
https://isf.org.il/Images/carousel/2.jpg (expiration not specified)
https://isf.org.il/Images/carousel/3.JPG (expiration not specified)
https://isf.org.il/Images/carousel/6.jpg (expiration not specified)
https://isf.org.il/Images/carousel/7.jpg (expiration not specified)
https://isf.org.il/Images/close_circle.png (expiration not specified)
https://isf.org.il/Images/keren_logo_HEB.png (expiration not specified)
https://isf.org.il/Images/logoENG.png (expiration not specified)
https://isf.org.il/Images/mail-home.png (expiration not specified)
https://isf.org.il/Images/message_arrow.png (expiration not specified)
https://isf.org.il/Images/pause.png (expiration not specified)
https://isf.org.il/Images/play.png (expiration not specified)
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https://isf.org.il/Scripts/angular-backtop.js (expiration not specified)
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https://isf.org.il/Scripts/angular.js (expiration not specified)
https://isf.org.il/Scripts/angularjs-dropdown-multiselect.js (expiration not specified)
https://isf.org.il/Scripts/bootstrap.min.js (expiration not specified)
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https://isf.org.il/Scripts/jquery-2.1.3.js (expiration not specified)
https://isf.org.il/Scripts/lodash.js (expiration not specified)
https://isf.org.il/Scripts/slick-main.js (expiration not specified)
https://isf.org.il/Scripts/slick.js (expiration not specified)
https://isf.org.il/Scripts/sticky.js (expiration not specified)
https://isf.org.il/Scripts/waves.js (expiration not specified)
https://isf.org.il/Styles/3D-Book.css (expiration not specified)
https://isf.org.il/Styles/Fonts/opensanshebrew-light-webfont.ttf (expiration not specified)
https://isf.org.il/Styles/Fonts/opensanshebrew-regular-webfont.ttf (expiration not specified)
https://isf.org.il/Styles/accessibility.css (expiration not specified)
https://isf.org.il/Styles/ag-grid.css (expiration not specified)
https://isf.org.il/Styles/angular-chart.css (expiration not specified)
https://isf.org.il/Styles/bootstrap-theme.css (expiration not specified)
https://isf.org.il/Styles/bootstrap.css (expiration not specified)
https://isf.org.il/Styles/c3.css (expiration not specified)
https://isf.org.il/Styles/fonts.css (expiration not specified)
https://isf.org.il/Styles/main.css (expiration not specified)
https://isf.org.il/Styles/slick-theme.css (expiration not specified)
https://isf.org.il/Styles/slick.css (expiration not specified)
https://isf.org.il/Styles/theme-fresh.css (expiration not specified)
https://isf.org.il/Styles/waves.css (expiration not specified)
https://maps.googleapis.com/maps/api/js?key= (30 minutes)

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

Your page has 25 blocking script resources and 27 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://isf.org.il/Scripts/waves.js
https://isf.org.il/Scripts/jquery-2.1.3.js
https://isf.org.il/Scripts/bootstrap.min.js
https://isf.org.il/Scripts/lodash.js
https://maps.googleapis.com/maps/api/js?key=
https://isf.org.il/Scripts/angular.js
https://isf.org.il/Scripts/angular-animate.min.js
https://isf.org.il/Scripts/angular-route.js
https://isf.org.il/Scripts/angular-ui/ui-bootstrap-tpls.min.js
https://isf.org.il/App/appBundle.min.js?v=20190124
https://isf.org.il/Scripts/angularjs-dropdown-multiselect.js
https://isf.org.il/Scripts/angular-google-maps.js
https://isf.org.il/Scripts/d3.min.js
https://isf.org.il/Scripts/c3.js
https://isf.org.il/Scripts/angular-chart.js
https://isf.org.il/Scripts/angular-scroll.js
https://isf.org.il/Scripts/angular-backtop.js
https://isf.org.il/Scripts/angular-sanitize.min.js
https://isf.org.il/Scripts/ag-grid.js
https://isf.org.il/Scripts/sticky.js
https://isf.org.il/Scripts/count-to.js
https://isf.org.il/Scripts/angular-mocks.js
https://isf.org.il/Scripts/angular-touch.js
https://isf.org.il/Scripts/slick-main.js
https://isf.org.il/Scripts/slick.js

Optimize CSS Delivery of the following:

https://isf.org.il/Styles/main.css
https://isf.org.il/Styles/bootstrap.css
https://isf.org.il/Styles/bootstrap-theme.css
https://isf.org.il/Styles/fonts.css
https://isf.org.il/Styles/ag-grid.css
https://isf.org.il/Styles/theme-fresh.css
https://isf.org.il/Styles/waves.css
https://isf.org.il/Styles/accessibility.css
https://isf.org.il/Styles/slick.css
https://isf.org.il/Styles/slick-theme.css
https://isf.org.il/Styles/3D-Book.css
https://isf.org.il/App/Components/Accordion-Judgin…late-Judging.css?v=1.4
https://isf.org.il/Styles/Style-Transitions.css?v=1.4
https://isf.org.il/App/Components/MessageBox/msgBox-Main.css?v=1.4
https://isf.org.il/App/Components/Header/header-Main.css?v=20181225
https://isf.org.il/Styles/angular-chart.css
https://isf.org.il/Styles/c3.css
https://isf.org.il/Styles/backTop.css?v=20181225
https://isf.org.il/App/Components/InnerPageStrip/PageStrip.css?v=20181225
https://isf.org.il/App/Components/Header/header-Main_en-US.css?v=20181225
https://isf.org.il/Styles/main_en-US.css?v=1.7
https://isf.org.il/App/Components/MessageBox/msgBox_en-US.css?v=1.4
https://isf.org.il/Styles/Style-1024.css?v=20181225
https://isf.org.il/App/Components/Header/header-1024.css?v=20181225
https://isf.org.il/App/Components/MessageBox/msgBox-1024.css?v=1.4
https://isf.org.il/Styles/Style-Mobile.css?v=1.4
https://isf.org.il/Styles/Style-Mobile-Eng.css?v=1.4

priority - 32 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 311.9KiB (55% reduction).

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priority - 26 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 253.4KiB (85% reduction).

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priority - 8 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 - 1 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 6KiB (19% reduction).

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priority - 0 Minify HTML

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Minifying https://isf.org.il/App/Components/MessageBox/Site-MessageBox.html could save 104B (12% reduction) after compression.

isf.org.il Mobile Resources

Total Resources120
Number of Hosts2
Static Resources80
JavaScript Resources36
CSS Resources33

isf.org.il Mobile Resource Breakdown

isf.org.il mobile page usability

Last tested: 2019-02-23

Mobile Usability Good
99/100

isf.org.il Mobile Usability Test Quick Summary


priority - 0 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="#/books">ביקורת מבוקרת…אסף ידידיה</a> is close to 1 other tap targets.

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isf.org.il 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.

isf.org.il 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.