Tools & Wizards About Us
iavs9x.avg.u.avcdn.net screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

iavs9x.avg.u.avcdn.net

Avast | Download Free Antivirus & VPN | 100% Free & Easy

Page Load Speed

3.3 sec in total

First Response

354 ms

Resources Loaded

1.8 sec

Page Rendered

1.1 sec

iavs9x.avg.u.avcdn.net screenshot

About Website

Welcome to iavs9x.avg.u.avcdn.net homepage info - get ready to check Iavs 9 X Avg U Avcdn best content for United States right away, or after learning these important things about iavs9x.avg.u.avcdn.net

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Key Findings

We analyzed Iavs9x.avg.u.avcdn.net page load time and found that the first response time was 354 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

iavs9x.avg.u.avcdn.net performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

index

354 ms

OtAutoBlock.js

56 ms

otSDKStub.js

65 ms

one-trust.js

40 ms

launch-773db4767ac4.min.js

27 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Iavs9x.avg.u.avcdn.net, 8% (7 requests) were made to 4650993.fs1.hubspotusercontent-na1.net and 4% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (441 ms) relates to the external source Static3.avast.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 934.1 kB (54%)

Content Size

1.7 MB

After Optimization

808.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iavs9x.avg.u.avcdn.net main page is 1.7 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 767.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 118.3 kB

  • Original 139.7 kB
  • After minification 126.5 kB
  • After compression 21.4 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 118.3 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 13.5 kB

  • Original 565.9 kB
  • After minification 552.4 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. Iavs 9 X Avg U Avcdn images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 118.7 kB

  • Original 269.0 kB
  • After minification 268.7 kB
  • After compression 150.3 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 118.7 kB or 44% of the original size.

CSS Optimization

-89%

Potential reduce by 683.7 kB

  • Original 767.7 kB
  • After minification 761.9 kB
  • After compression 84.0 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. Iavs9x.avg.u.avcdn.net needs all CSS files to be minified and compressed as it can save up to 683.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (40%)

Requests Now

80

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iavs 9 X Avg U Avcdn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

index

index

354 ms

OtAutoBlock.js

OtAutoBlock.js

56 ms

otSDKStub.js

otSDKStub.js

65 ms

one-trust.js

one-trust.js

40 ms

launch-773db4767ac4.min.js

launch-773db4767ac4.min.js

27 ms

avast.css

avast.css

48 ms

index.css

index.css

54 ms

local.css

local.css

51 ms

userAgentDetect.js

userAgentDetect.js

52 ms

singleDL-primary.js

singleDL-primary.js

52 ms

singleDL-secondary.js

singleDL-secondary.js

50 ms

cash.js

cash.js

55 ms

avast.js

avast.js

229 ms

bootstrap-native-v5.js

bootstrap-native-v5.js

54 ms

cmp-sticky-bars.js

cmp-sticky-bars.js

56 ms

cmp-countdown.js

cmp-countdown.js

55 ms

aa-helper.js

aa-helper.js

55 ms

ab-download-ids.js

ab-download-ids.js

54 ms

tiny-slider-2.9.4.min.js

tiny-slider-2.9.4.min.js

56 ms

cmp-academy-carousel.js

cmp-academy-carousel.js

55 ms

trustpilot.js

trustpilot.js

57 ms

client.js

client.js

369 ms

index.js

index.js

55 ms

b680e9a8-3d45-4e4a-998f-7d05f89e4486.json

b680e9a8-3d45-4e4a-998f-7d05f89e4486.json

238 ms

Academy-Computer-Virus-Thumb.jpg

Academy-Computer-Virus-Thumb.jpg

345 ms

What_is_a_VPN_and_how_does_it_work-Your_Essential_Guide-Thumb.png

What_is_a_VPN_and_how_does_it_work-Your_Essential_Guide-Thumb.png

370 ms

Academy-How-to-Increase-Your-Internet-Speed-Thumb.jpg

Academy-How-to-Increase-Your-Internet-Speed-Thumb.jpg

412 ms

Academy-What-Is-The-about-blank-Page-How-to-Use-or-Remove-It-Thumb.jpg

Academy-What-Is-The-about-blank-Page-How-to-Use-or-Remove-It-Thumb.jpg

408 ms

Academy-How-to-Encrypt-Email-Thumb.jpg

Academy-How-to-Encrypt-Email-Thumb.jpg

375 ms

Academy-How-to-Clean-Your-Computer-Screen-Without-Damaging-It-Thumb.jpg

Academy-How-to-Clean-Your-Computer-Screen-Without-Damaging-It-Thumb.jpg

433 ms

Academy-How-to-Keep-Kids-Safe-Online-Thumb.jpg

Academy-How-to-Keep-Kids-Safe-Online-Thumb.jpg

404 ms

Academy-How-to-Test-for-Packet-Loss-and-Check-Your-Internet-Quality-Thumb.jpg

Academy-How-to-Test-for-Packet-Loss-and-Check-Your-Internet-Quality-Thumb.jpg

429 ms

Hacker-Thumb-a1.png

Hacker-Thumb-a1.png

352 ms

discount-1-mono.svg

discount-1-mono.svg

189 ms

avast-logo-default.svg

avast-logo-default.svg

241 ms

prodico-32_free-antivirus_white.svg

prodico-32_free-antivirus_white.svg

190 ms

icons-16.svg

icons-16.svg

237 ms

prodico-32_premium-security_white.svg

prodico-32_premium-security_white.svg

236 ms

prodico-32_avast-one.svg

prodico-32_avast-one.svg

187 ms

prodico-32_secureline-vpn_white.svg

prodico-32_secureline-vpn_white.svg

235 ms

prodico-32_antitrack_white.svg

prodico-32_antitrack_white.svg

234 ms

prodico-32_secure-browser-color.svg

prodico-32_secure-browser-color.svg

250 ms

prodico-32_secure-browser-pro-color.svg

prodico-32_secure-browser-pro-color.svg

273 ms

prodico-32_secure-identity_white.svg

prodico-32_secure-identity_white.svg

301 ms

prodico-32_breachguard_white.svg

prodico-32_breachguard_white.svg

287 ms

prodico-32_online-privacy-and-security_white.svg

prodico-32_online-privacy-and-security_white.svg

304 ms

prodico-32_cleanup-premium_white.svg

prodico-32_cleanup-premium_white.svg

253 ms

prodico-32_driver-updater_white.svg

prodico-32_driver-updater_white.svg

285 ms

icons-32.svg

icons-32.svg

318 ms

product-icon-32x32-smb-home-office_white.svg

product-icon-32x32-smb-home-office_white.svg

277 ms

product-icon-32x32-smb-small-business_white.svg

product-icon-32x32-smb-small-business_white.svg

282 ms

hero-illustration-shield-xl.svg

hero-illustration-shield-xl.svg

288 ms

av-test-best-protection-2022.png

av-test-best-protection-2022.png

441 ms

avc-top-rated-2022.png

avc-top-rated-2022.png

314 ms

award-winning--shield-badge.svg

award-winning--shield-badge.svg

292 ms

happy-person--user-emoji-face.svg

happy-person--user-emoji-face.svg

295 ms

users--account.svg

users--account.svg

315 ms

lightbulb--omni.svg

lightbulb--omni.svg

325 ms

av-test-top-product-16-9.png

av-test-top-product-16-9.png

439 ms

brush.svg

brush.svg

333 ms

media-carousel.png

media-carousel.png

343 ms

icons-24.svg

icons-24.svg

338 ms

media-carousel.png

media-carousel.png

353 ms

media-platinum.svg

media-platinum.svg

344 ms

media-platinum.svg

media-platinum.svg

435 ms

protect-privacy--lock-check.svg

protect-privacy--lock-check.svg

348 ms

premium-security.svg

premium-security.svg

350 ms

junk-free-devices--rocket-cleanup.svg

junk-free-devices--rocket-cleanup.svg

352 ms

id

id

226 ms

location

location

144 ms

img-about-mobile.png

img-about-mobile.png

350 ms

MierB03-SubsetEng-ExtraBold.woff

MierB03-SubsetEng-ExtraBold.woff

184 ms

MierB03-SubsetEng-Regular.woff

MierB03-SubsetEng-Regular.woff

171 ms

MierB03-SubsetEng-Bold.woff

MierB03-SubsetEng-Bold.woff

211 ms

google-play.svg

google-play.svg

140 ms

app-store-badge.svg

app-store-badge.svg

168 ms

chrome.svg

chrome.svg

166 ms

avast-logo-inverse.svg

avast-logo-inverse.svg

167 ms

flag-language-selector-v3.svg

flag-language-selector-v3.svg

166 ms

gen-logo.svg

gen-logo.svg

172 ms

dtyp-thumb-sm.svg

dtyp-thumb-sm.svg

171 ms

prodico-48_avast-one.svg

prodico-48_avast-one.svg

152 ms

dtyp-thumb-lg.svg

dtyp-thumb-lg.svg

151 ms

icons-16.svg

icons-16.svg

149 ms

Accessibility Review

iavs9x.avg.u.avcdn.net accessibility score

95

Accessibility Issues

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

High

[aria-hidden="true"] elements contain focusable descendents

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

iavs9x.avg.u.avcdn.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

iavs9x.avg.u.avcdn.net SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iavs9x.avg.u.avcdn.net 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 Iavs9x.avg.u.avcdn.net 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

iavs9x.avg.u.avcdn.net

Open Graph data is detected on the main page of Iavs 9 X Avg U Avcdn. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: