3.2 sec in total
426 ms
1.6 sec
1.2 sec
Welcome to academy.avast.com homepage info - get ready to check Academy Avast best content for United States right away, or after learning these important things about academy.avast.com
Read our expert guides, advice and tips to stay safe online. Learn about digital security, online privacy, and device performance from the pros at Avast.
Visit academy.avast.comWe analyzed Academy.avast.com page load time and found that the first response time was 426 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
academy.avast.com performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value15.7 s
0/100
25%
Value7.8 s
24/100
10%
Value1,720 ms
10/100
30%
Value0.005
100/100
15%
Value16.5 s
5/100
10%
426 ms
190 ms
47 ms
55 ms
204 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 82% of them (65 requests) were addressed to the original Academy.avast.com, 6% (5 requests) were made to Static3.avast.com and 4% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (610 ms) belongs to the original domain Academy.avast.com.
Page size can be reduced by 679.7 kB (37%)
1.8 MB
1.1 MB
In fact, the total size of Academy.avast.com main page is 1.8 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. 50% of websites need less resources to load. Images take 870.6 kB which makes up the majority of the site volume.
Potential reduce by 628.0 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 183.7 kB, which is 23% 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 628.0 kB or 78% of the original size.
Potential reduce by 0 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. Academy Avast images are well optimized though.
Potential reduce by 636 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 51.1 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. Academy.avast.com needs all CSS files to be minified and compressed as it can save up to 51.1 kB or 47% of the original size.
Number of requests can be reduced by 14 (19%)
72
58
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Academy Avast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
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project.js
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avast-logo-default.svg
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academy.avast.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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
academy.avast.com 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
Page has valid source maps
academy.avast.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Academy.avast.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 Academy.avast.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.
academy.avast.com
Open Graph data is detected on the main page of Academy Avast. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: