Access blogs.avg.com. AVG Signal Blog | Online Security, Privacy & Performance

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

blogs.avg.com

202 ms

signal

223 ms

gtm.js

104 ms

onetrust-avg-floating-center.css

117 ms

OtAutoBlock.js

86 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Blogs.avg.com, 71% (54 requests) were made to Signal.avg.com and 12% (9 requests) were made to Static2.avg.com. The less responsive or slowest element that took the longest time to load (545 ms) relates to the external source Signal.avg.com.

Content Size

3.3 MB

After Optimization

2.6 MB

In fact, the total size of Blogs.avg.com main page is 3.3 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. 70% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 622.9 kB

Original 748.9 kB
After minification 517.1 kB
After compression 126.0 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 231.8 kB, which is 31% 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 622.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 245 B

Original 2.3 MB
After minification 2.3 MB

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. Blog S AVG images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 89.6 kB

Original 145.0 kB
After minification 145.0 kB
After compression 55.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 89.6 kB or 62% of the original size.

CSS Optimization

-0%

Potential reduce by 61 B

Original 55.7 kB
After minification 55.7 kB
After compression 55.7 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. Blogs.avg.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog S AVG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

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 Blogs.avg.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 Blogs.avg.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

blogs.avg.com

Open Graph description is not detected on the main page of Blog S AVG. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

AVG Signal Blog | Online Security, Privacy & Performance

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

blogs.avg.com

signal

gtm.js

onetrust-avg-floating-center.css

OtAutoBlock.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

blogs.avg.com

signal

gtm.js

onetrust-avg-floating-center.css

OtAutoBlock.js

otSDKStub.js

one-trust.js

styles.min.css

jquery-1.7.1.js

in.js

jquery.js

hubspot.min.js

main.min.js

project.js

sdl.js

project.js

index.js

0a6a8c69-d705-4b16-9361-5ef86722b91e.json

location

avg-logo-white-v2.svg

footer-social-share-twitter-v2.svg

footer-social-share-facebook-v2.svg

footer-social-share-youtube-v2.svg

footer-social-share-twitter-linkedin.svg

arrow-down.svg

avg-logo-rgb.png

avg-logo-rgb.png

Homepage-Hero_banner-Desktop.jpg

What_is_Malware-Signal_Thumb_refresh.jpg

Signal-What-is-a-Smurf-Attack-Thumb.jpg

Best_Antivirus_Software_2020-Thumbs.jpg

Signal-How-to-Spot-a-Fake-Virus-Warning-Thumb.jpg

What_is_Ransomware-Guide_to_Protection_and_Removal-Thumb.jpg

Mac_Ransomware_is_Real_Thumb.jpg

Signal-How-to-report-identity-theft-Thumb.jpg

Signal-Sextortion-what-is-it-and-how-to-prevent-it-Thumb.jpg

Signal-What-is-a-Jailbroken-iPhone-Thumb.jpg

Signal-What-is-UPnP-and-is-it-safe-Thumb.jpg

How_to_Check_if_a_Website_is_Safe-Thumb-refresh.jpg

Copy%20of%205_Reasons_To_Get_an_Ad_Blocker-Thumb.jpg

Signal-How-To-Spot-and-Block-Spam-Texts-Thumb.jpg

Signal-How-to-report-an-internet-scam-Thumb.jpg

What_is_Phishing-Thumb.jpg