20.6 sec in total
2.1 sec
17.9 sec
556 ms
Visit parisladefense.com now to see the best up-to-date Paris La De Fense content for France and also check out these interesting facts you probably never knew about parisladefense.com
Retrouvez toutes les infos pratiques, les actualités et événements du 1er quartier d'affaires d'Europe : Paris La Défense
Visit parisladefense.comWe analyzed Parisladefense.com page load time and found that the first response time was 2.1 sec and then it took 18.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
parisladefense.com performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value3.3 s
71/100
25%
Value3.6 s
86/100
10%
Value180 ms
92/100
30%
Value0.001
100/100
15%
Value4.8 s
79/100
10%
2112 ms
984 ms
895 ms
1030 ms
1598 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Parisladefense.com, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Parisladefense.com.
Page size can be reduced by 105.2 kB (33%)
316.7 kB
211.6 kB
In fact, the total size of Parisladefense.com main page is 316.7 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. Only 10% of websites need less resources to load. Images take 219.7 kB which makes up the majority of the site volume.
Potential reduce by 64.0 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 23.0 kB, which is 30% 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 64.0 kB or 84% of the original size.
Potential reduce by 38.8 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, Paris La De Fense needs image optimization as it can save up to 38.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.4 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 2.4 kB or 12% of the original size.
Number of requests can be reduced by 11 (44%)
25
14
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Paris La De Fense. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
index.htm
2112 ms
AC_RunActiveContent.js
984 ms
pixtrans.gif
895 ms
framehaut.jpg
1030 ms
Bandeau_CF_Defense.jpg
1598 ms
Enertherm.jpg
1483 ms
eurosites.gif
1670 ms
couv-2015.jpg
1669 ms
picotviolet.gif
1614 ms
4temps.png
1604 ms
pixtrans.gif
1934 ms
bdPHF-400.gif
2100 ms
defacto.jpg
2300 ms
picot_rch.gif
2195 ms
picotvet.gif
2326 ms
go2.gif
2326 ms
picot_perdu2.gif
2650 ms
en_ligne.jpg
2520 ms
picot_news.gif
2775 ms
picot_contact.gif
2941 ms
CBRE.jpg
3085 ms
jll.gif
3429 ms
shc.gif
3111 ms
bandeau_news2.gif
3216 ms
shc.gif
3318 ms
ga.js
7 ms
__utm.gif
12 ms
parisladefense.com accessibility score
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
parisladefense.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
parisladefense.com 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 doesn't use legible font sizes
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Parisladefense.com 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 Parisladefense.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
parisladefense.com
Open Graph description is not detected on the main page of Paris La De Fense. 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: