5.2 sec in total
1.5 sec
3.2 sec
412 ms
Click here to check amazing Bart content. Otherwise, check out these important facts you probably never knew about bart.fr
Visit bart.frWe analyzed Bart.fr page load time and found that the first response time was 1.5 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
bart.fr performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value4.2 s
44/100
25%
Value3.1 s
93/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.8 s
100/100
10%
1544 ms
191 ms
392 ms
196 ms
208 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bart.fr, 92% (60 requests) were made to Agglo-montbeliard.fr and 3% (2 requests) were made to Cdn.jquerytools.org. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Bart.fr.
Page size can be reduced by 191.8 kB (13%)
1.5 MB
1.3 MB
In fact, the total size of Bart.fr main page is 1.5 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 51.4 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 51.4 kB or 84% of the original size.
Potential reduce by 120.2 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. Bart images are well optimized though.
Potential reduce by 20.1 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 20.1 kB or 41% of the original size.
Number of requests can be reduced by 21 (34%)
62
41
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
bart.fr
1544 ms
stylesheet_d925ffbfee.css
191 ms
bootstrap.min.css
392 ms
jquery.bxslider.css
196 ms
jquery.fancybox.css
208 ms
main.css
321 ms
modernizr-2.6.2.min.js
317 ms
collectes.css
281 ms
jquery-1.8.3.min.js
484 ms
jquery.tools.min.js
11 ms
jquery.tools.min.js
12 ms
js
22 ms
gmap3.js
427 ms
bootstrap.js
428 ms
plugins.js
538 ms
main.js
525 ms
collectes.js
428 ms
javascript_0b12553063.js
461 ms
ga.js
93 ms
logo-pma-header.png
107 ms
loginform_arrow_up.png
122 ms
back-navigation.png
254 ms
puce-liste.png
250 ms
open-navigation.png
254 ms
reseaux.jpg
259 ms
patternPointille.png
281 ms
btns-moteursvr.png
283 ms
sep-moteursvr.png
286 ms
puce-input-recherche.png
304 ms
logo-pma-mosaique.jpg
395 ms
carteinteractive.png
498 ms
toute-actu-bw.jpg
367 ms
widget-video-bw.jpg
592 ms
agglo_kezako-811.jpg
645 ms
widget-evolity.jpg
791 ms
agenda-sortie.jpg
572 ms
conseil-widget.jpg
578 ms
hover-rouge.png
587 ms
widget-contact-765.jpg
671 ms
venir_dans_la_pays_de_montbeliard.jpg
764 ms
deveco-76.jpg
674 ms
conservatoire.jpg
691 ms
dechets-240-471.jpg
915 ms
widget-codev-432.jpg
868 ms
screenshot-2013-02-27-a-08.47.37-659.jpg
862 ms
screenshot-2013-02-27-a-09.53.36.jpg
1104 ms
damassine.jpg
946 ms
widget-toutmontbeliard.jpg
826 ms
culture_patrimoine-411.jpg
988 ms
ot_montbe-894-486.jpg
1008 ms
fengardoneue_black-webfont.woff
929 ms
fengardoneue_regular-webfont.woff
915 ms
habitat-478.jpg
1034 ms
enviro.jpg
1080 ms
jeunesse-318.jpg
1037 ms
sports-880-645-933.jpg
1075 ms
lireecrire.jpg
933 ms
originale_franche_comte-318.jpg
967 ms
recrutement.jpg
982 ms
marches_publics.jpg
1029 ms
pictos-yeux-bw.jpg
1016 ms
overlay.png
1019 ms
logo-pma-footer.png
1043 ms
pictos-social-footer.png
1041 ms
logodklik.png
1025 ms
bart.fr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
bart.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
bart.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
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bart.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bart.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.
bart.fr
Open Graph description is not detected on the main page of Bart. 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: