2.6 sec in total
530 ms
1.9 sec
203 ms
Welcome to ggsb.grenoble-em.com homepage info - get ready to check Ggsb Grenoble Em best content for France right away, or after learning these important things about ggsb.grenoble-em.com
Visit ggsb.grenoble-em.comWe analyzed Ggsb.grenoble-em.com page load time and found that the first response time was 530 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ggsb.grenoble-em.com performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value4.9 s
29/100
25%
Value4.9 s
66/100
10%
Value220 ms
87/100
30%
Value0.068
96/100
15%
Value4.7 s
80/100
10%
530 ms
105 ms
432 ms
589 ms
276 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Ggsb.grenoble-em.com, 23% (7 requests) were made to Secure.gravatar.com. The less responsive or slowest element that took the longest time to load (589 ms) belongs to the original domain Ggsb.grenoble-em.com.
Page size can be reduced by 261.0 kB (58%)
450.8 kB
189.7 kB
In fact, the total size of Ggsb.grenoble-em.com main page is 450.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 313.1 kB which makes up the majority of the site volume.
Potential reduce by 29.8 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 29.8 kB or 79% of the original size.
Potential reduce by 11.6 kB
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. Obviously, Ggsb Grenoble Em needs image optimization as it can save up to 11.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 219.6 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 219.6 kB or 70% of the original size.
Number of requests can be reduced by 12 (43%)
28
16
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ggsb Grenoble Em. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
ggsb.grenoble-em.com
530 ms
yui_combo.php
105 ms
yui_combo.php
432 ms
all
589 ms
javascript-static.js
276 ms
footer
289 ms
9c35cba423e9aa4fd1f191ff1f206c39
200 ms
bg
196 ms
icon
105 ms
course
100 ms
f2
119 ms
f2
137 ms
moodlelogo
187 ms
f1da4404adb7373ced3c9ef63bbc04d4
208 ms
7a1ac82bafe23d8a2380135a7676d532
221 ms
cd76b1f0d928672a1722bb035789178c
221 ms
446435b414c59e5d1ab14aada7fedaa7
221 ms
0d6dbd5edab1bb5bfb8a06e797d275f4
223 ms
bc1236f863c57afbbc548e8ad9670354
231 ms
logo
184 ms
fleche-titre
199 ms
bandeau-accueil-ggsb
315 ms
expanded
260 ms
logo-gem-footer
265 ms
logos-accreditations
278 ms
OpenSans-Regular-webfont.woff
375 ms
yui_combo.php
231 ms
collapsed
266 ms
block_to_dock
270 ms
OpenSans-Light-webfont.woff
294 ms
yui_combo.php
100 ms
ggsb.grenoble-em.com accessibility score
ggsb.grenoble-em.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ggsb.grenoble-em.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ggsb.grenoble-em.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ggsb.grenoble-em.com 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.
ggsb.grenoble-em.com
Open Graph description is not detected on the main page of Ggsb Grenoble Em. 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: