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isetzg.rnu.tn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

isetzg.rnu.tn

ISETZG - Institut Supérieur des Etudes Technologiques de Zaghouan

Page Load Speed

4.7 sec in total

First Response

327 ms

Resources Loaded

4.1 sec

Page Rendered

232 ms

isetzg.rnu.tn screenshot

About Website

Welcome to isetzg.rnu.tn homepage info - get ready to check ISETZG Rnu best content for Tunisia right away, or after learning these important things about isetzg.rnu.tn

Institut Supérieur des Etudes Technologiques de Zaghouan Crée par la loi n° 1535 du 25 juin 2002 ; l’Institut Supérieur des Etudes Technologiques de Zaghouan (ISET de Zaghouan) constitue un centre de ...

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Key Findings

We analyzed Isetzg.rnu.tn page load time and found that the first response time was 327 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

isetzg.rnu.tn performance score

0

Network Requests Diagram

isetzg.rnu.tn

327 ms

isetzg.rnu.tn

1199 ms

analytics.js

30 ms

superfish.css

319 ms

liteaccordion.css

332 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 84% of them (95 requests) were addressed to the original Isetzg.rnu.tn, 4% (5 requests) were made to Use.fontawesome.com and 4% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Isetzg.rnu.tn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (21%)

Content Size

6.4 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Isetzg.rnu.tn main page is 6.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 80.2 kB

  • Original 90.4 kB
  • After minification 55.8 kB
  • After compression 10.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 34.6 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 80.2 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 110.3 kB

  • Original 4.7 MB
  • After minification 4.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. ISETZG Rnu images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 855.5 kB

  • Original 1.2 MB
  • After minification 1.1 MB
  • After compression 338.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 855.5 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 300.4 kB

  • Original 354.1 kB
  • After minification 298.0 kB
  • After compression 53.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Isetzg.rnu.tn needs all CSS files to be minified and compressed as it can save up to 300.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 71 (66%)

Requests Now

107

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISETZG Rnu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

isetzg.rnu.tn

isetzg.rnu.tn

327 ms

isetzg.rnu.tn

isetzg.rnu.tn

1199 ms

analytics.js

analytics.js

30 ms

superfish.css

superfish.css

319 ms

liteaccordion.css

liteaccordion.css

332 ms

normalize.css

normalize.css

342 ms

main.css

main.css

352 ms

app.css

app.css

457 ms

animated.css

animated.css

578 ms

common.css

common.css

436 ms

style.css

style.css

449 ms

intranet.css

intranet.css

464 ms

styles.css

styles.css

583 ms

dpSocialBar.css

dpSocialBar.css

550 ms

bootstrap.css

bootstrap.css

980 ms

chosen.css

chosen.css

580 ms

css.css

css.css

581 ms

jquery-ui-1.9.2.custom.min.css

jquery-ui-1.9.2.custom.min.css

667 ms

intranet.css

intranet.css

699 ms

jquery.loadmask.css

jquery.loadmask.css

698 ms

3e64b19ae2.js

3e64b19ae2.js

43 ms

jquery.min.js

jquery.min.js

921 ms

jquery-ui-1.9.2.custom.min.js

jquery-ui-1.9.2.custom.min.js

921 ms

jquery.simulate.js

jquery.simulate.js

784 ms

jquery.dataTables.css

jquery.dataTables.css

818 ms

ColVis.css

ColVis.css

824 ms

TableTools.css

TableTools.css

899 ms

TableTools_JUI.css

TableTools_JUI.css

939 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

1062 ms

ColVis.min.js

ColVis.min.js

1031 ms

ZeroClipboard.js

ZeroClipboard.js

1039 ms

TableTools.min.js

TableTools.min.js

1043 ms

php.full.min.js

php.full.min.js

1394 ms

bootstrap.min.js

bootstrap.min.js

1197 ms

chosen.jquery.min.js

chosen.jquery.min.js

1133 ms

jquery.dpSocialBar.min.js

jquery.dpSocialBar.min.js

1160 ms

misc_func.js

misc_func.js

1167 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1188 ms

liteaccordion.jquery.js

liteaccordion.jquery.js

1250 ms

moment.min.js

moment.min.js

39 ms

fr.js

fr.js

48 ms

collect

collect

14 ms

js

js

61 ms

jquery.lightbox.css

jquery.lightbox.css

1082 ms

owl.carousel.css

owl.carousel.css

972 ms

owl.theme.css

owl.theme.css

985 ms

nivo-slider.css

nivo-slider.css

976 ms

modern-ticker.css

modern-ticker.css

1019 ms

owl.transitions.css

owl.transitions.css

978 ms

js.js

js.js

965 ms

css

css

32 ms

css

css

55 ms

css

css

59 ms

css

css

56 ms

css

css

57 ms

vue.min.js

vue.min.js

982 ms

jquery.lightbox.min.js

jquery.lightbox.min.js

1075 ms

bdetect.js

bdetect.js

935 ms

sha1.js

sha1.js

944 ms

owl.carousel.js

owl.carousel.js

947 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

950 ms

jquery.modern-ticker.min.js

jquery.modern-ticker.min.js

1005 ms

modernizr.foundation.js

modernizr.foundation.js

945 ms

foundation.js

foundation.js

953 ms

hoverIntent.js

hoverIntent.js

952 ms

superfish.js

superfish.js

872 ms

app.js

app.js

839 ms

footer_ready_js.js

footer_ready_js.js

873 ms

tools.js

tools.js

832 ms

site.js

site.js

852 ms

jquery.loadmask.min.js

jquery.loadmask.min.js

852 ms

ajaxhook.min.js

ajaxhook.min.js

822 ms

webfontloader.js

webfontloader.js

28 ms

122710291618_index.js

122710291618_index.js

754 ms

3e64b19ae2.css

3e64b19ae2.css

19 ms

font-awesome-css.min.css

font-awesome-css.min.css

19 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

16 ms

bg-content.jpg

bg-content.jpg

378 ms

flag.png

flag.png

300 ms

arrow-down.png

arrow-down.png

982 ms

loop.png

loop.png

874 ms

logo.png

logo.png

440 ms

extranet.png

extranet.png

343 ms

extranet-arrow.png

extranet-arrow.png

509 ms

ban2.jpg

ban2.jpg

459 ms

ban3.jpg

ban3.jpg

614 ms

ban4.jpg

ban4.jpg

563 ms

ban5.jpg

ban5.jpg

595 ms

014955525060_10_15_06.jpg

014955525060_10_15_06.jpg

627 ms

114938133920_12_09_52.png

114938133920_12_09_52.png

791 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

27 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

43 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKsOdC6.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKsOdC6.ttf

52 ms

rs-facebook.png

rs-facebook.png

684 ms

rs-twitter.png

rs-twitter.png

700 ms

rs-glus.png

rs-glus.png

704 ms

rs-rss.png

rs-rss.png

805 ms

menu_home.png

menu_home.png

827 ms

lang-chooser-arrow.jpg

lang-chooser-arrow.jpg

790 ms

title.png

title.png

821 ms

arrow-dooble.png

arrow-dooble.png

867 ms

banner_cour.png

banner_cour.png

967 ms

banner_docs.png

banner_docs.png

885 ms

instDetail_1.png

instDetail_1.png

988 ms

instDetail_2.png

instDetail_2.png

921 ms

instDetail_3.png

instDetail_3.png

986 ms

logo.png

logo.png

1100 ms

map.png

map.png

1003 ms

has_l2.png

has_l2.png

861 ms

has_l3.png

has_l3.png

903 ms

btn_facebook_24.png

btn_facebook_24.png

930 ms

btn_contact_24.png

btn_contact_24.png

932 ms

jquery-lightbox-theme.png

jquery-lightbox-theme.png

946 ms

SEO Factors

isetzg.rnu.tn SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isetzg.rnu.tn can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Isetzg.rnu.tn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

isetzg.rnu.tn

Open Graph description is not detected on the main page of ISETZG Rnu. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: