6.6 sec in total
272 ms
3.6 sec
2.7 sec
Welcome to m.historyextra.com homepage info - get ready to check M History Extra best content for United States right away, or after learning these important things about m.historyextra.com
Thousands of historical articles on both British and world history for all levels of knowledge and interest.
Visit m.historyextra.comWe analyzed M.historyextra.com page load time and found that the first response time was 272 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
m.historyextra.com performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value19.7 s
0/100
25%
Value30.5 s
0/100
10%
Value34,580 ms
0/100
30%
Value0.018
100/100
15%
Value46.0 s
0/100
10%
272 ms
1639 ms
1039 ms
259 ms
1021 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original M.historyextra.com, 34% (23 requests) were made to Images.immediate.co.uk and 4% (3 requests) were made to Securepubads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Cdn.permutive.com.
Page size can be reduced by 560.0 kB (27%)
2.1 MB
1.5 MB
In fact, the total size of M.historyextra.com main page is 2.1 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 557.3 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 557.3 kB or 90% of the original size.
Potential reduce by 394 B
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. M History Extra images are well optimized though.
Potential reduce by 36 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 2.3 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. M.historyextra.com has all CSS files already compressed.
Number of requests can be reduced by 31 (48%)
64
33
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M History Extra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.historyextra.com
272 ms
gtm.js
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gpt.js
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adManager-9adbbb7d5464f4ce1a4f.js
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lux.js
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wrapperMessagingWithoutDetection.js
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app-c198d2b9fe12daee8569.css
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style.min.css
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206fcac8.icons.data.svg.css
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core-51644145803f3f040acf85869a5f536b.svg
67 ms
m.historyextra.com 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
Heading elements are not in a sequentially-descending order
m.historyextra.com 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
Missing source maps for large first-party JavaScript
m.historyextra.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise M.historyextra.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that M.historyextra.com 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.
m.historyextra.com
Open Graph description is not detected on the main page of M History Extra. 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: