Tools & Wizards About Us
avast-home.uptodown.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

avast-home.uptodown.com

Avast Free Antivirus para Windows - Descarga gratis en Uptodown

Page Load Speed

1.7 sec in total

First Response

121 ms

Resources Loaded

1.1 sec

Page Rendered

437 ms

avast-home.uptodown.com screenshot

About Website

Click here to check amazing Avast Home Uptodown content for Brazil. Otherwise, check out these important facts you probably never knew about avast-home.uptodown.com

Descarga gratis Avast Free Antivirus para Windows. Antivirus gratuito, potente y sencillo. Avast Free Antivirus es un antivirus desarrollado para el...

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Key Findings

We analyzed Avast-home.uptodown.com page load time and found that the first response time was 121 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

avast-home.uptodown.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

windows

121 ms

a52be48a31f50475bd697e1db8507f9d.js

386 ms

uptodown.js

78 ms

vendor.css

66 ms

tag

74 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Avast-home.uptodown.com, 54% (34 requests) were made to Img.utdstc.com and 38% (24 requests) were made to Stc.utdstc.com. The less responsive or slowest element that took the longest time to load (899 ms) relates to the external source Img.utdstc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.9 kB (30%)

Content Size

359.9 kB

After Optimization

252.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Avast-home.uptodown.com main page is 359.9 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. 50% of websites need less resources to load. HTML takes 125.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 103.5 kB

  • Original 125.7 kB
  • After minification 125.7 kB
  • After compression 22.1 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 103.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 123.1 kB
  • After minification 123.1 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. Avast Home Uptodown images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 4.4 kB

  • Original 100.8 kB
  • After minification 100.8 kB
  • After compression 96.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 11 B

  • Original 10.3 kB
  • After minification 10.3 kB
  • After compression 10.3 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. Avast-home.uptodown.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (19%)

Requests Now

62

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avast Home Uptodown. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

windows

windows

121 ms

a52be48a31f50475bd697e1db8507f9d.js

a52be48a31f50475bd697e1db8507f9d.js

386 ms

uptodown.js

uptodown.js

78 ms

vendor.css

vendor.css

66 ms

tag

tag

74 ms

f24759d04f5035d5b6d4aaad876e77a114378f9105e59ed6897b218fc52ff9f5

f24759d04f5035d5b6d4aaad876e77a114378f9105e59ed6897b218fc52ff9f5

89 ms

js

js

101 ms

vendor.js

vendor.js

50 ms

detail.js

detail.js

52 ms

14f9f576f57fbd2490fa2a9e3dae63c35ce5c211df72961874c765ca43e5b1ee

14f9f576f57fbd2490fa2a9e3dae63c35ce5c211df72961874c765ca43e5b1ee

459 ms

f078caa011576dcae0636b09716dda6f3e21e80a42c5072a1c9a0d8336f5fe12

f078caa011576dcae0636b09716dda6f3e21e80a42c5072a1c9a0d8336f5fe12

552 ms

0fa4dd273030ec351ab621c10386f3f7fa6df1cbd7b31e58c953829f669e5801

0fa4dd273030ec351ab621c10386f3f7fa6df1cbd7b31e58c953829f669e5801

630 ms

e0591c3dcff4f216aaa91e4c9ca0193e995a1b33faecf1c27810434ecc2811ce

e0591c3dcff4f216aaa91e4c9ca0193e995a1b33faecf1c27810434ecc2811ce

617 ms

02b3e80b644bd3740f206c0dc025268f3dd18f2ac7b4c844ff64e0471217a14a

02b3e80b644bd3740f206c0dc025268f3dd18f2ac7b4c844ff64e0471217a14a

536 ms

836b0f8df5a4faf055a9519dc4c6e36bd617a009e03482b7ebdcd52dc08f55a0

836b0f8df5a4faf055a9519dc4c6e36bd617a009e03482b7ebdcd52dc08f55a0

608 ms

168a21886c1dd7770675f0a7d3ab0f90d908cd84cee21bb2efb1abb9ccdff0b1

168a21886c1dd7770675f0a7d3ab0f90d908cd84cee21bb2efb1abb9ccdff0b1

899 ms

581add9a10ca0d2e002d46f0e685792e60092b5db520b18fc3d90fc8e479ddcf:50

581add9a10ca0d2e002d46f0e685792e60092b5db520b18fc3d90fc8e479ddcf:50

538 ms

2fe9909c7dba2c91aa953363719d3d58f5858ee8851a9f3feb3e5db6bb666cfa:50

2fe9909c7dba2c91aa953363719d3d58f5858ee8851a9f3feb3e5db6bb666cfa:50

540 ms

f3b17fd6db0b0f85262b6c6e4f3c381d1f3ad6e4fcb834829f980a0122befcd5:50

f3b17fd6db0b0f85262b6c6e4f3c381d1f3ad6e4fcb834829f980a0122befcd5:50

542 ms

522ef42869e9a1e112ae3c5e8fd5f0545c9550a090279798057401930618ca82:50

522ef42869e9a1e112ae3c5e8fd5f0545c9550a090279798057401930618ca82:50

543 ms

661cacacc7c4a4b832d2f5c31c91d222d78156b7f736e4872c795407a2509907:50

661cacacc7c4a4b832d2f5c31c91d222d78156b7f736e4872c795407a2509907:50

547 ms

2cd1c6a62ba355a6eb4d2d085c1082a6f049995138058b31cf0753aa7904474d

2cd1c6a62ba355a6eb4d2d085c1082a6f049995138058b31cf0753aa7904474d

551 ms

8d6d5b1088bbb2213e96cc5191265fb8308db0b82e3e426be5b94b90469ef621

8d6d5b1088bbb2213e96cc5191265fb8308db0b82e3e426be5b94b90469ef621

553 ms

2da6fdca861af50bfb588602312c412e7a0877ec3bdb022309700c23be718731

2da6fdca861af50bfb588602312c412e7a0877ec3bdb022309700c23be718731

551 ms

0100a79f5b587cb241d098b99ac2d269c73df125dc506c75f57fb2b56229e94f

0100a79f5b587cb241d098b99ac2d269c73df125dc506c75f57fb2b56229e94f

554 ms

97f0f127addbd8560e57ce1276f7fa53f3183e7a7dd33ecb81ee7e300056dacc

97f0f127addbd8560e57ce1276f7fa53f3183e7a7dd33ecb81ee7e300056dacc

555 ms

48bed4866ca368a10602c0aa01ef2321d9e5c86c828dc9b8b858d1ab46a3c6be

48bed4866ca368a10602c0aa01ef2321d9e5c86c828dc9b8b858d1ab46a3c6be

556 ms

d4e5ece13773c6e73e95fe5561a753e3828d01179907e5a9c44e8382ac91d01a

d4e5ece13773c6e73e95fe5561a753e3828d01179907e5a9c44e8382ac91d01a

559 ms

e8cf40b4240ac95139b54a3ef0b7637406ecc129dd08bcf5bb15d94b91d80b58

e8cf40b4240ac95139b54a3ef0b7637406ecc129dd08bcf5bb15d94b91d80b58

557 ms

095ec5ecd01390f9bf0379f1f952b602080e010efbf3d9c5aff43772640f179a

095ec5ecd01390f9bf0379f1f952b602080e010efbf3d9c5aff43772640f179a

562 ms

b4de257b6138b6d9e1ad567fa43717ebe140e001387fcc90d4d8b91e1daf8c65

b4de257b6138b6d9e1ad567fa43717ebe140e001387fcc90d4d8b91e1daf8c65

560 ms

35a80cbc4497ec0d2812e8fbb53ef2fbaa3bd60f41851dbe1b8ebd7d9dccd379

35a80cbc4497ec0d2812e8fbb53ef2fbaa3bd60f41851dbe1b8ebd7d9dccd379

563 ms

8911110c168172518296428adc311b422e13017ce867f09781c1c66e2a391abf

8911110c168172518296428adc311b422e13017ce867f09781c1c66e2a391abf

564 ms

645df49d86e0112c94df8a7e7bb7d67fbb51ca5c52bce52b2785c6c3d9aefbb9

645df49d86e0112c94df8a7e7bb7d67fbb51ca5c52bce52b2785c6c3d9aefbb9

565 ms

6b0f30c3c90a02bf73b37da28b0cbbc704ebe5341fdf1a44ddf6f6a7a91e475e

6b0f30c3c90a02bf73b37da28b0cbbc704ebe5341fdf1a44ddf6f6a7a91e475e

566 ms

f678c76b6137ff6f84b9f7fe1ef78f6e0da00a964f43d0f167ae353d8769fe74

f678c76b6137ff6f84b9f7fe1ef78f6e0da00a964f43d0f167ae353d8769fe74

567 ms

d9f90a612b485bf2aeb77ffe5a70adfee17b75911e93c564bc8e4de5b61e8ff9

d9f90a612b485bf2aeb77ffe5a70adfee17b75911e93c564bc8e4de5b61e8ff9

568 ms

606dbe603045946e8580c84428e3355c8c6f8cf149e2830aa454976ec7b590fc

606dbe603045946e8580c84428e3355c8c6f8cf149e2830aa454976ec7b590fc

569 ms

3344527bdc201ba9c40b67ef947f51ad723f6bcc36323cff55ac0f46b8125459

3344527bdc201ba9c40b67ef947f51ad723f6bcc36323cff55ac0f46b8125459

571 ms

80cee5f5000772831454121c6d949c4984d3cc28929fe8b7c3165991e7012d51

80cee5f5000772831454121c6d949c4984d3cc28929fe8b7c3165991e7012d51

572 ms

11d727e3758472f5425aa639bea43b6693572cb7d6941a8e15a5d33c682669c3

11d727e3758472f5425aa639bea43b6693572cb7d6941a8e15a5d33c682669c3

573 ms

1c524c075d2fb8f2a8784c2d5f9555bfbf8f5ab4e1533164fff7731adfbae8b5

1c524c075d2fb8f2a8784c2d5f9555bfbf8f5ab4e1533164fff7731adfbae8b5

575 ms

icons-nolazy.svg

icons-nolazy.svg

49 ms

logo-uptodown.svg

logo-uptodown.svg

47 ms

icon-bar-close.svg

icon-bar-close.svg

45 ms

icons-info.svg

icons-info.svg

54 ms

icon-rate-star.svg

icon-rate-star.svg

67 ms

icon-12-comment.svg

icon-12-comment.svg

63 ms

icon-12-like.svg

icon-12-like.svg

66 ms

icon-bar-arrow.svg

icon-bar-arrow.svg

64 ms

icon-20-user.svg

icon-20-user.svg

63 ms

icon-20-blog.svg

icon-20-blog.svg

68 ms

icon-20-store.svg

icon-20-store.svg

77 ms

icon-bar-info.svg

icon-bar-info.svg

71 ms

x.svg

x.svg

74 ms

facebook.svg

facebook.svg

75 ms

youtube.svg

youtube.svg

71 ms

linkedin.svg

linkedin.svg

78 ms

instagram.svg

instagram.svg

87 ms

logo-element.svg

logo-element.svg

81 ms

icon-google.svg

icon-google.svg

88 ms

login-element.svg

login-element.svg

82 ms

detail.css

detail.css

36 ms

Accessibility Review

avast-home.uptodown.com accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

avast-home.uptodown.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

avast-home.uptodown.com SEO score

97

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avast-home.uptodown.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Avast-home.uptodown.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.

Social Sharing Optimization

avast-home.uptodown.com

Open Graph data is detected on the main page of Avast Home Uptodown. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: