7.4 sec in total
448 ms
2.3 sec
4.7 sec
Click here to check amazing National Geographic content for France. Otherwise, check out these important facts you probably never knew about nationalgeographic.fr
National Geographic, média de référence dans la science et l'exploration.
Visit nationalgeographic.frWe analyzed Nationalgeographic.fr page load time and found that the first response time was 448 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
nationalgeographic.fr performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value5.7 s
16/100
25%
Value3.5 s
88/100
10%
Value710 ms
42/100
30%
Value0
100/100
15%
Value6.7 s
56/100
10%
448 ms
9 ms
26 ms
28 ms
35 ms
Our browser made a total of 222 requests to load all elements on the main page. We found that 27% of them (59 requests) were addressed to the original Nationalgeographic.fr, 8% (17 requests) were made to Rtb-csync.smartadserver.com and 5% (12 requests) were made to Dsum.casalemedia.com. The less responsive or slowest element that took the longest time to load (808 ms) belongs to the original domain Nationalgeographic.fr.
Page size can be reduced by 310.1 kB (3%)
12.3 MB
12.0 MB
In fact, the total size of Nationalgeographic.fr main page is 12.3 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. 85% 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 12.0 MB which makes up the majority of the site volume.
Potential reduce by 62.0 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. 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 62.0 kB or 78% of the original size.
Potential reduce by 108.7 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. National Geographic images are well optimized though.
Potential reduce by 135.0 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 135.0 kB or 56% of the original size.
Potential reduce by 4.5 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. Nationalgeographic.fr needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 75% of the original size.
Number of requests can be reduced by 116 (60%)
192
76
The browser has sent 192 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National Geographic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.nationalgeographic.fr
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nationalgeographic.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
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
nationalgeographic.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
Browser errors were logged to the console
Page has valid source maps
nationalgeographic.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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nationalgeographic.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 Nationalgeographic.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.
nationalgeographic.fr
Open Graph data is detected on the main page of National Geographic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: