670 ms in total
104 ms
495 ms
71 ms
Click here to check amazing ATLAS HISTORIQUE content for France. Otherwise, check out these important facts you probably never knew about atlas-historique.net
L'histoire du monde en cartes de 1815 à nos jours. Ressources cartographiques et historiques pour une meilleure compréhension de l'histoire du monde contemporain et de la situation géopolitique du mon...
Visit atlas-historique.netWe analyzed Atlas-historique.net page load time and found that the first response time was 104 ms and then it took 566 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
atlas-historique.net performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value1.8 s
98/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
104 ms
217 ms
61 ms
93 ms
93 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Atlas-historique.net and no external sources were called. The less responsive or slowest element that took the longest time to load (217 ms) belongs to the original domain Atlas-historique.net.
Page size can be reduced by 5.9 kB (75%)
7.8 kB
1.9 kB
In fact, the total size of Atlas-historique.net main page is 7.8 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. Only 10% of websites need less resources to load. HTML takes 7.8 kB which makes up the majority of the site volume.
Potential reduce by 5.9 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 833 B, which is 11% 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 5.9 kB or 75% of the original size.
Number of requests can be reduced by 6 (50%)
12
6
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ATLAS HISTORIQUE. 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.
atlas-historique.net
104 ms
www.atlas-historique.net
217 ms
monde.gif
61 ms
espaceur.gif
93 ms
1815-carte.gif
93 ms
1914.gif
91 ms
1945-carte.gif
95 ms
1989.gif
98 ms
1815.gif
97 ms
1914-carte.gif
123 ms
1945.gif
123 ms
1989-carte.gif
126 ms
enter1.gif
128 ms
enter2.gif
34 ms
atlas-historique.net accessibility score
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
atlas-historique.net 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
atlas-historique.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Atlas-historique.net 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 Atlas-historique.net 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.
atlas-historique.net
Open Graph description is not detected on the main page of ATLAS HISTORIQUE. 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: