Tools & Wizards About Us
bibliotheques.upmf-grenoble.fr screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

bibliotheques.upmf-grenoble.fr

Bibliothèques universitaires - Université Grenoble Alpes

Page Load Speed

4.5 sec in total

First Response

393 ms

Resources Loaded

3 sec

Page Rendered

1.1 sec

bibliotheques.upmf-grenoble.fr screenshot

About Website

Click here to check amazing Bibliotheques Upmf Grenoble content for Morocco. Otherwise, check out these important facts you probably never knew about bibliotheques.upmf-grenoble.fr

Les bibliothèques de l'Université Grenoble Alpes vous donnent accès à une riche collection de documents et vous propose une offre de services pour vous accompagner dans vos études et vos recherche...

Visit bibliotheques.upmf-grenoble.fr

Key Findings

We analyzed Bibliotheques.upmf-grenoble.fr page load time and found that the first response time was 393 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bibliotheques.upmf-grenoble.fr performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.33

34/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

bibliotheques.upmf-grenoble.fr

393 ms

bibliotheques.univ-grenoble-alpes.fr

870 ms

7940f6b694674793338be1db739634fb040ac0cd.css

309 ms

load.js

529 ms

load_chat.php

289 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Bibliotheques.upmf-grenoble.fr, 83% (30 requests) were made to Bibliotheques.univ-grenoble-alpes.fr and 8% (3 requests) were made to Matomo.univ-grenoble-alpes.fr. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Matomo.univ-grenoble-alpes.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 313.4 kB (15%)

Content Size

2.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bibliotheques.upmf-grenoble.fr main page is 2.1 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. 35% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 119.0 kB

  • Original 135.5 kB
  • After minification 118.7 kB
  • After compression 16.5 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 16.8 kB, which is 12% 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 119.0 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 29.8 kB

  • Original 1.7 MB
  • After minification 1.7 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. Bibliotheques Upmf Grenoble images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 164.6 kB

  • Original 230.0 kB
  • After minification 230.0 kB
  • After compression 65.4 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 164.6 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bibliotheques Upmf Grenoble. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bibliotheques.upmf-grenoble.fr

bibliotheques.upmf-grenoble.fr

393 ms

bibliotheques.univ-grenoble-alpes.fr

bibliotheques.univ-grenoble-alpes.fr

870 ms

7940f6b694674793338be1db739634fb040ac0cd.css

7940f6b694674793338be1db739634fb040ac0cd.css

309 ms

load.js

load.js

529 ms

load_chat.php

load_chat.php

289 ms

bc443d0cd48196064224d39aabf09a162be147b0.js

bc443d0cd48196064224d39aabf09a162be147b0.js

553 ms

7f212cc883c7b2c7d51ade1bb4015629b4455a2f.js

7f212cc883c7b2c7d51ade1bb4015629b4455a2f.js

300 ms

a3d281a2f802e7d5873fc4c8c31c2bdae11f0c6b.js

a3d281a2f802e7d5873fc4c8c31c2bdae11f0c6b.js

321 ms

container_YJAENCod.js

container_YJAENCod.js

1048 ms

bibliotheques.univ-grenoble-alpes.fr

bibliotheques.univ-grenoble-alpes.fr

277 ms

UFR_BU_2020_noir.png

UFR_BU_2020_noir.png

137 ms

UFR_BU_2020.svg

UFR_BU_2020.svg

137 ms

printemps-1460x973_1712907712339-jpg

printemps-1460x973_1712907712339-jpg

722 ms

business-executives-with-hand-stacked-1460x973_1713175083568-jpg

business-executives-with-hand-stacked-1460x973_1713175083568-jpg

659 ms

clickandread1460x973_1701678122120-jpg

clickandread1460x973_1701678122120-jpg

453 ms

v_biuga-1460x973_1611142250702-jpg

v_biuga-1460x973_1611142250702-jpg

628 ms

v_budl-1460x973_1611138904233-jpg

v_budl-1460x973_1611138904233-jpg

657 ms

v_parvis-bujf-juin-2022_1654090924226-jpg

v_parvis-bujf-juin-2022_1654090924226-jpg

604 ms

v_facade-2022-bump-1460x973_1670431989142-jpg

v_facade-2022-bump-1460x973_1670431989142-jpg

799 ms

v_bupea-1460x973_1669886406536-jpg

v_bupea-1460x973_1669886406536-jpg

836 ms

v_bupec-1460x973_1611141390574-jpg

v_bupec-1460x973_1611141390574-jpg

858 ms

v_bupev-1460x973_1611141706074-jpg

v_bupev-1460x973_1611141706074-jpg

899 ms

v_burp-juin2023-1460x973_1686554621654-jpg

v_burp-juin2023-1460x973_1686554621654-jpg

801 ms

v_buicm-1460x973_1611140048774-jpg

v_buicm-1460x973_1611140048774-jpg

855 ms

logoservicespublics-v2-plan-de-travail-1-copie-5_1692693260761-png

logoservicespublics-v2-plan-de-travail-1-copie-5_1692693260761-png

938 ms

logo-uga-blanc-pied-sans-marge_1645519836618-png

logo-uga-blanc-pied-sans-marge_1645519836618-png

907 ms

icomoon.ttf

icomoon.ttf

966 ms

opensans-extrabold-webfont.woff

opensans-extrabold-webfont.woff

817 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

850 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

896 ms

calistoga-regular-webfont.woff

calistoga-regular-webfont.woff

897 ms

opensans-italic-webfont.woff

opensans-italic-webfont.woff

966 ms

opensans-semibold-webfont.woff

opensans-semibold-webfont.woff

965 ms

matomo.php

matomo.php

117 ms

c5478d50733407822bb5e86c2476d1d3ac7b2052.css

c5478d50733407822bb5e86c2476d1d3ac7b2052.css

103 ms

configs.php

configs.php

158 ms

Accessibility Review

bibliotheques.upmf-grenoble.fr accessibility score

73

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

bibliotheques.upmf-grenoble.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bibliotheques.upmf-grenoble.fr SEO score

98

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bibliotheques.upmf-grenoble.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Bibliotheques.upmf-grenoble.fr 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

bibliotheques.upmf-grenoble.fr

Open Graph data is detected on the main page of Bibliotheques Upmf Grenoble. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: