Tools & Wizards About Us

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

acoobrowser.com

tabbed web browser,Internet Browser,Ad Filter,popup blocker,privacy cleaner,mouse gestures... - AcooBrowser

Page Load Speed

24.4 sec in total

First Response

290 ms

Resources Loaded

18.8 sec

Page Rendered

5.3 sec

About Website

Click here to check amazing Acoo Browser content. Otherwise, check out these important facts you probably never knew about acoobrowser.com

Acoo Browser, a tabbed browser with popup blocker, Ad filter, cleaner, site group and web search

Visit acoobrowser.com

Key Findings

We analyzed Acoobrowser.com page load time and found that the first response time was 290 ms and then it took 24.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

acoobrowser.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value3,160 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

acoobrowser.com

290 ms

www.acoobrowser.com

295 ms

default.css

95 ms

show_ads.js

80 ms

logo.gif

571 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 23% of them (23 requests) were addressed to the original Acoobrowser.com, 17% (17 requests) were made to M.acoolive.com and 10% (10 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (6.7 sec) relates to the external source R1.ykimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.7 kB (38%)

Content Size

1.6 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Acoobrowser.com main page is 1.6 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. 65% of websites need less resources to load. Javascripts take 797.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 25.2 kB

  • Original 29.7 kB
  • After minification 19.0 kB
  • After compression 4.6 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 10.8 kB, which is 36% 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 25.2 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 11.3 kB

  • Original 684.3 kB
  • After minification 673.0 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. Acoo Browser images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 486.3 kB

  • Original 797.2 kB
  • After minification 792.8 kB
  • After compression 310.9 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 486.3 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 82.0 kB

  • Original 97.3 kB
  • After minification 73.4 kB
  • After compression 15.3 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. Acoobrowser.com needs all CSS files to be minified and compressed as it can save up to 82.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (48%)

Requests Now

90

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acoo Browser. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

acoobrowser.com accessibility score

49

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-*] attributes do not match their roles

High

ARIA IDs are not unique

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.

Names and labels

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.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

acoobrowser.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

acoobrowser.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acoobrowser.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 Acoobrowser.com main page’s claimed encoding is windows-1252. 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

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