2.6 sec in total
270 ms
2 sec
313 ms
Click here to check amazing Ville Lisses content for France. Otherwise, check out these important facts you probably never knew about ville-lisses.fr
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Visit ville-lisses.frWe analyzed Ville-lisses.fr page load time and found that the first response time was 270 ms and then it took 2.3 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.
ville-lisses.fr performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value33.5 s
0/100
25%
Value14.1 s
1/100
10%
Value4,440 ms
0/100
30%
Value0.093
91/100
15%
Value33.1 s
0/100
10%
270 ms
327 ms
176 ms
179 ms
183 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Ville-lisses.fr, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (671 ms) belongs to the original domain Ville-lisses.fr.
Page size can be reduced by 315.8 kB (45%)
701.7 kB
385.9 kB
In fact, the total size of Ville-lisses.fr main page is 701.7 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. 25% of websites need less resources to load. Images take 308.2 kB which makes up the majority of the site volume.
Potential reduce by 31.5 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. 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 31.5 kB or 77% of the original size.
Potential reduce by 23.1 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. Ville Lisses images are well optimized though.
Potential reduce by 223.9 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 223.9 kB or 74% of the original size.
Potential reduce by 37.3 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. Ville-lisses.fr needs all CSS files to be minified and compressed as it can save up to 37.3 kB or 75% of the original size.
Number of requests can be reduced by 16 (39%)
41
25
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ville Lisses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
ville-lisses.fr
270 ms
www.ville-lisses.fr
327 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
176 ms
css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css
179 ms
css_82mdddVzagAOIeWd-xHyf0LW0jBWttRCqYLJubweiWs.css
183 ms
css_YzbxubWxRRIVs9ohB7n_MBF9MIMtBfCmSnNNZuEi5Pc.css
189 ms
css_-hItoF0GNdM1rgvKJ29G9HmWmInez2P6owReBVzkKNY.css
193 ms
css_aSK6zx-Aim4fC6uFBlM_KYaFrtYRZya-HBRPxziF5ZM.css
625 ms
js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js
451 ms
js_MzEA2jZxdP0N3XE4KPRerD0PMqusqj-S4hgGE6bO0cA.js
354 ms
js_e9XS1EDlIFk-SQrNyqbHej1SwJ5nclEB4fax5IJtjT8.js
288 ms
js_MiHDxfWFWHzwcTbvxqmId2WQZ2byV3AF6et_7nW1YDU.js
458 ms
js_paiTaEsc1HNeBS2rkLc1NrprKrFnApv70kuY8awAaTI.js
221 ms
analytics.js
81 ms
fond-body2.png
87 ms
header-background.png
346 ms
logo-lisses.png
157 ms
loupe.png
87 ms
info.png
89 ms
facebook.png
95 ms
2016_03_01_culture-verne.jpg
397 ms
2016_03_01_alsh-carnaval.jpg
444 ms
2016_03_14_sport-ronde.jpg
427 ms
2016_03_01_culture-verne.jpg
266 ms
2016_03_01_alsh-carnaval.jpg
254 ms
2016_03_14_sport-ronde.jpg
346 ms
2016_03_10_com-fanuc.png
538 ms
2016_03_07_verne-livres.jpg
428 ms
2016_03_01_mde-collectif.jpg
439 ms
2015_12_28_scolaire_rentree.jpg
492 ms
2015_12_23_comm-tnt-hd.jpg
517 ms
2016_03_15_culture-choquette.jpg
510 ms
2015_10_27_nouveaux-lissois.jpg
641 ms
espasslisses.png
550 ms
agenda21.png
576 ms
allomairie.png
592 ms
travaux.png
599 ms
urgences.png
638 ms
2016_03_lissesmag-88.jpg
636 ms
feed.png
671 ms
backtotop.png
616 ms
collect
13 ms
css_mDxCF8ImVBb6oiL7Rq6KarwvxmvDV5PjnhYNE29pt_0.css
102 ms
ville-lisses.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ville-lisses.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
ville-lisses.fr SEO score
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 Ville-lisses.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 Ville-lisses.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.
ville-lisses.fr
Open Graph description is not detected on the main page of Ville Lisses. 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: