Tools & Wizards About Us
addvertising.org screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

addvertising.org

ADDS - Addvertising.org - independent site for ad lovers and haters.

Page Load Speed

1.4 sec in total

First Response

159 ms

Resources Loaded

1.1 sec

Page Rendered

163 ms

addvertising.org screenshot

About Website

Click here to check amazing Addvertising content. Otherwise, check out these important facts you probably never knew about addvertising.org

Looking to vote on the best or worst advertising? Welcome to Addvertising.org and have your say on the most amusing, creative adverts. Or, vote on controversial and informative ads.

Visit addvertising.org

Key Findings

We analyzed Addvertising.org page load time and found that the first response time was 159 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

addvertising.org performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.724

6/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

addvertising.org

159 ms

addvertising.org

674 ms

application-26749879fe1ad28f551dd98a8fdda24a3c641088a4a2fbc4b04d1cee3b5ecb0e.css

30 ms

js

109 ms

fbevents.js

28 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Addvertising.org, 36% (8 requests) were made to I.ytimg.com and 27% (6 requests) were made to D28xgxsfvqli2d.cloudfront.net. The less responsive or slowest element that took the longest time to load (674 ms) belongs to the original domain Addvertising.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.9 kB (14%)

Content Size

247.6 kB

After Optimization

212.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Addvertising.org main page is 247.6 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. 25% of websites need less resources to load. Images take 122.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 34.7 kB

  • Original 40.9 kB
  • After minification 34.9 kB
  • After compression 6.2 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 6.0 kB, which is 15% 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 34.7 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 15 B

  • Original 122.7 kB
  • After minification 122.7 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. Addvertising images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 96 B

  • Original 66.2 kB
  • After minification 66.2 kB
  • After compression 66.1 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 29 B

  • Original 17.8 kB
  • After minification 17.8 kB
  • After compression 17.8 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. Addvertising.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (37%)

Requests Now

19

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Addvertising. 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.

Network Requests Diagram

addvertising.org

addvertising.org

159 ms

addvertising.org

addvertising.org

674 ms

application-26749879fe1ad28f551dd98a8fdda24a3c641088a4a2fbc4b04d1cee3b5ecb0e.css

application-26749879fe1ad28f551dd98a8fdda24a3c641088a4a2fbc4b04d1cee3b5ecb0e.css

30 ms

js

js

109 ms

fbevents.js

fbevents.js

28 ms

hqdefault.jpg

hqdefault.jpg

85 ms

hqdefault.jpg

hqdefault.jpg

85 ms

hqdefault.jpg

hqdefault.jpg

121 ms

logo-bb4d84f538ae869c491ab5d286e34e03a22067e428898bd5778ffaa7136cf351.svg

logo-bb4d84f538ae869c491ab5d286e34e03a22067e428898bd5778ffaa7136cf351.svg

11 ms

play-6268b8cd4167691766b879f3fe9506465ce6148f7705e6a73f48197d66b67cbd.svg

play-6268b8cd4167691766b879f3fe9506465ce6148f7705e6a73f48197d66b67cbd.svg

329 ms

application-b0794d414c3ac2ae59db4e329002967cb4ea419fb6f092e94f4606df0243a3ad.js

application-b0794d414c3ac2ae59db4e329002967cb4ea419fb6f092e94f4606df0243a3ad.js

11 ms

65 ms

iframe_api

iframe_api

108 ms

slick.min-d521a8958e56a2a71d42cb7d4fcfabe72b9a238a13c15021df427ab784ae0a2a.js

slick.min-d521a8958e56a2a71d42cb7d4fcfabe72b9a238a13c15021df427ab784ae0a2a.js

40 ms

slider-bb288cad1bea6dd44a8e249e86fb500105f2aa05171f632c7f51fd7b033f5606.js

slider-bb288cad1bea6dd44a8e249e86fb500105f2aa05171f632c7f51fd7b033f5606.js

41 ms

hqdefault.jpg

hqdefault.jpg

32 ms

hqdefault.jpg

hqdefault.jpg

45 ms

hqdefault.jpg

hqdefault.jpg

49 ms

hqdefault.jpg

hqdefault.jpg

49 ms

hqdefault.jpg

hqdefault.jpg

104 ms

www-widgetapi.js

www-widgetapi.js

79 ms

8AAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAAMBAAAAAAAAAAAAAAAAgAAAAQAAAAEAAEABAABgAQAAYAEAAEABAAADwQAAIAEAABPAAAAAAAKABQAHgDYAPIBDAEmAUABXAF2AbwAAAABAAAADACZAAoAAAAAAAIAAAAAAAAAAAAAAAAAAAAAAAAADgCuAAEAAAAAAAEABAAAAAEAAAAAAAIABwBFAAEAAAAAAAMABAAtAAEAAAAAAAQABABaAAEAAAAAAAUACwAMAAEAAAAAAAYABAA5AAEAAAAAAAoAGgBmAAMAAQQJAAEACAAEAAMAAQQJAAIADgBMAAMAAQQJAAMACAAxAAMAAQQJAAQACABeAAMAAQQJAAUAFgAXAAMAAQQJAAYACAA9AAMAAQQJAAoANACAS3ViZQBLAHUAYgBlVmVyc2lvbiAxLjAAVgBlAHIAcwBpAG8AbgAgADEALgAwS3ViZQBLAHUAYgBlS3ViZQBLAHUAYgBlUmVndWxhcgBSAGUAZwB1AGwAYQByS3ViZQBLAHUAYgBlRm9udCBnZW5lcmF0ZWQgYnkgSWNvTW9vbi4ARgBvAG4AdAAgAGcAZQBuAGUAcgBhAHQAZQBkACAAYgB5ACAASQBjAG8ATQBvAG8AbgAuAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

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

6 ms

Accessibility Review

addvertising.org accessibility score

95

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

addvertising.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

addvertising.org SEO score

92

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

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Addvertising.org 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 Addvertising.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

addvertising.org

Open Graph description is not detected on the main page of Addvertising. 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: