3.2 sec in total
207 ms
2.3 sec
598 ms
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Visit avira.comWe analyzed Avira.com page load time and found that the first response time was 207 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
avira.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value10.5 s
0/100
25%
Value6.9 s
33/100
10%
Value2,010 ms
7/100
30%
Value0
100/100
15%
Value15.9 s
6/100
10%
207 ms
385 ms
518 ms
53 ms
67 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 37% of them (11 requests) were addressed to the original Avira.com, 47% (14 requests) were made to Webassetscdn.com and 10% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Webassetscdn.com.
Page size can be reduced by 899.7 kB (66%)
1.4 MB
468.0 kB
In fact, the total size of Avira.com main page is 1.4 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. 55% of websites need less resources to load. CSS take 674.0 kB which makes up the majority of the site volume.
Potential reduce by 165.7 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 165.7 kB or 83% of the original size.
Potential reduce by 258 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. Avira images are well optimized though.
Potential reduce by 180.8 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 180.8 kB or 54% of the original size.
Potential reduce by 553.0 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. Avira.com needs all CSS files to be minified and compressed as it can save up to 553.0 kB or 82% of the original size.
Number of requests can be reduced by 7 (32%)
22
15
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avira. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
avira.com
207 ms
avira.com
385 ms
www.avira.com
518 ms
OtAutoBlock.js
53 ms
otSDKStub.js
67 ms
avira-global-website.min.css
114 ms
launch-40b5fc155e95.min.js
30 ms
one-trust.min.css
89 ms
avira_targeting.js
101 ms
jquery.min.js
108 ms
ouibounce_min.js
101 ms
all.min.js
233 ms
d1004553-66ed-4eac-aac3-a8e7d62e55ce.json
29 ms
location
501 ms
avira-logo-black.svg
442 ms
avira-secure-browser.svg
374 ms
loading.svg
371 ms
2021_Avira_Box_bundle_PAID_PRIME_EN.png
377 ms
2020_Avira_Box_bundle_PAID_ISEC-win_EN_880x1536.png
378 ms
2020_box_bundle_free_FS_unicspotl_EN.png
379 ms
Avira-Prime-Mobile_1.png
379 ms
Avira-Prime-Mobile.png
377 ms
Family_Image_home.jpg
1003 ms
KievitWebPro-Regular.woff
402 ms
avira_icons.ttf
184 ms
KievitWeb-Bold.woff
128 ms
KievitWebPro-Medium.woff
182 ms
KievitWebPro-Light.woff
181 ms
components-all.min.css
36 ms
umbrella_square.svg
76 ms
avira.com 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
[aria-*] attributes do not match their roles
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
avira.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
avira.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Avira.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 Avira.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.
avira.com
Open Graph data is detected on the main page of Avira. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: