5.2 sec in total
298 ms
4.1 sec
851 ms
Welcome to bm-grenoble.fr homepage info - get ready to check Bm Grenoble best content for France right away, or after learning these important things about bm-grenoble.fr
Portail de la Bibliothèque Municipale de Grenoble
Visit bm-grenoble.frWe analyzed Bm-grenoble.fr page load time and found that the first response time was 298 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
bm-grenoble.fr performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value44.4 s
0/100
25%
Value23.2 s
0/100
10%
Value460 ms
62/100
30%
Value1.631
0/100
15%
Value40.7 s
0/100
10%
298 ms
600 ms
486 ms
370 ms
560 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 76% of them (87 requests) were addressed to the original Bm-grenoble.fr, 10% (12 requests) were made to Media.electre-ng.com and 5% (6 requests) were made to B.tile.openstreetmap.org. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Bm-grenoble.fr.
Page size can be reduced by 1.2 MB (7%)
17.5 MB
16.4 MB
In fact, the total size of Bm-grenoble.fr main page is 17.5 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. 80% 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 16.4 MB which makes up the majority of the site volume.
Potential reduce by 247.7 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 39.2 kB, which is 13% 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 247.7 kB or 82% of the original size.
Potential reduce by 881.6 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. Bm Grenoble images are well optimized though.
Potential reduce by 23.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 11.6 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. Bm-grenoble.fr has all CSS files already compressed.
Number of requests can be reduced by 23 (23%)
99
76
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bm 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 11 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
bm-grenoble.fr
298 ms
bm-grenoble.fr
600 ms
portal-front-all.js
486 ms
ComponentFactory.js
370 ms
portal-front-all.css
560 ms
dropzone-locale-fr-FR.ashx
314 ms
fr.js
286 ms
PasswordReveal.js
392 ms
base.css
386 ms
master.css
407 ms
base.css
462 ms
base-min.css
488 ms
header.min.css
492 ms
projet.css
594 ms
portal.css
554 ms
owl.carousel.min.css
551 ms
owl.carousel.min.js
551 ms
modeles.css
113 ms
style.css
99 ms
syracuse.css
94 ms
front.css
99 ms
header_modren.css
113 ms
basicimagedownload.ashx
106 ms
basicimagedownload.ashx
770 ms
basicimagedownload.ashx
500 ms
basicimagedownload.ashx
504 ms
basicimagedownload.ashx
502 ms
basicimagedownload.ashx
503 ms
basicimagedownload.ashx
328 ms
basicimagedownload.ashx
339 ms
basicimagedownload.ashx
503 ms
basicimagedownload.ashx
781 ms
basicimagedownload.ashx
607 ms
basicimagedownload.ashx
597 ms
basicimagedownload.ashx
611 ms
basicimagedownload.ashx
604 ms
basicimagedownload.ashx
696 ms
basicimagedownload.ashx
704 ms
basicimagedownload.ashx
709 ms
basicimagedownload.ashx
716 ms
basicimagedownload.ashx
883 ms
bienvenue_2.jpg
803 ms
basicimagedownload.ashx
818 ms
basicimagedownload.ashx
825 ms
basicimagedownload.ashx
894 ms
basicimagedownload.ashx
890 ms
basicimagedownload.ashx
930 ms
basicimagedownload.ashx
1018 ms
basicimagedownload.ashx
1021 ms
basicimagedownload.ashx
994 ms
basicimagedownload.ashx
1010 ms
basicimagedownload.ashx
1175 ms
demand.jpg
1028 ms
PREFETE_region_Auvergne_Rhone_Alpes_RVB.jpg
1088 ms
logo_white.svg
1105 ms
Objet-dynamique-vectoriel-copie-3.png
1118 ms
BEB_RVB-Monochrome-blanc-copie-3.png
1119 ms
captcha.ashx
1097 ms
source-sans-3-v15-latin-regular.woff
1085 ms
source-sans-3-v15-latin-500.woff
889 ms
source-sans-3-v15-latin-300.woff
842 ms
49abffa1281047fd86c8a740ba5fc8ccc8cd134d1f6beb58939811bb7b295a3a.jpg
407 ms
source-sans-3-v15-latin-600.woff
727 ms
source-sans-3-v15-latin-700.woff
770 ms
source-sans-3-v15-latin-800.woff
800 ms
Actions.ttf
799 ms
ermes-font-update.woff
842 ms
418c6d03657f46cf9e186a94977e596c4a846d566c28e00d19c624480b86d41b.jpg
150 ms
927bdbe22a0ac18fd7b9fcdda44219e7ac12f4ccef3696f417f36329cee8f35a.jpg
405 ms
e3b72cd9b167851521d986339e1dafe2dcbe2bff9753e1f2e13d57ef495bccff.jpg
371 ms
232fc9a28f053ec6e4d2b151c8be71d61d384d2cc1b82f118e052bc1e0e8dfca.jpg
424 ms
cd25f8d8ced72d480b9e4ff837ffb0ac58dc097086b5a6f2aa4a91f35e2ef587.jpg
647 ms
b3c7f64567d19d3784bb3a34959fad5139a110ab46cc73a02ce610744678322f.jpg
416 ms
fa-solid-900.woff
750 ms
fa-regular-400.woff
744 ms
fa-brands-400.woff
741 ms
fa-brands-400.woff
763 ms
a7d0e6c1056d2d596ec00b6203e49252f99c2eaf3631c3684cf75e9db9a91c12.jpg
691 ms
5b635e8f49942a7db41c510bfa607b7b28b217d2228c28d06a3f4c56f53352cc.jpg
774 ms
b33cdcac8126b2ed306c790c72016d1408a609564d31c32e4ba42be29664388c.jpg
515 ms
5bd733b67cbad16899a46cd6b2650083065782ab9f9a32806bffe77db3813a8c.jpg
489 ms
b924b91d74e9ca08d2ef6495838b15f760fe06ed40007e3a4ec443bed3551131.jpg
770 ms
ComponentConfig.ashx
723 ms
ComponentConfig.ashx
723 ms
GetLightSelection
723 ms
intersection-observer.js
728 ms
9711.0c448e0461f7c3fb9ac5.js
684 ms
ComponentConfig.ashx
821 ms
logo_ville.svg
799 ms
logo.svg
790 ms
header.png
787 ms
3523.92cbdeb0a8c95a4de7f9.js
187 ms
ComponentConfig.ashx
106 ms
LightSearch
678 ms
4253.310e5f22b036ebe97215.js
99 ms
1535.1ef31a365c4803189bc9.js
112 ms
7166.3d3d2fd697de08d4e2c6.js
233 ms
0.png
439 ms
0.png
448 ms
1.png
450 ms
1.png
439 ms
glyphicons-halflings-regular.woff
505 ms
GetCookiesPreferences
283 ms
735.png
37 ms
736.png
36 ms
734.png
37 ms
734.png
36 ms
734.png
37 ms
736.png
38 ms
735.png
40 ms
735.png
39 ms
735.png
172 ms
734.png
27 ms
736.png
25 ms
736.png
27 ms
bm-grenoble.fr accessibility score
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
[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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
bm-grenoble.fr 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
Missing source maps for large first-party JavaScript
bm-grenoble.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bm-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 Bm-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.
bm-grenoble.fr
Open Graph data is detected on the main page of Bm Grenoble. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: