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aaa48.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 69

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

aaa48.com

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Page Load Speed

37.2 sec in total

First Response

15.3 sec

Resources Loaded

21.8 sec

Page Rendered

145 ms

aaa48.com screenshot

About Website

Click here to check amazing Aaa 48 content. Otherwise, check out these important facts you probably never knew about aaa48.com

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Key Findings

We analyzed Aaa48.com page load time and found that the first response time was 15.3 sec and then it took 21.9 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

aaa48.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

3/100

10%

LCP (Largest Contentful Paint)

Value47.1 s

0/100

25%

SI (Speed Index)

Value14.3 s

2/100

10%

TBT (Total Blocking Time)

Value3,920 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.178

68/100

15%

TTI (Time to Interactive)

Value39.6 s

0/100

10%

Network Requests Diagram

aaa48.com

15292 ms

exit.js

1399 ms

2246700.js

3923 ms

stat.php

829 ms

a1.jpg

165 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 10% of them (1 request) were addressed to the original Aaa48.com, 10% (1 request) were made to Baiducdn.oss-cn-hangzhou.aliyuncs.com and 10% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (15.3 sec) belongs to the original domain Aaa48.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.5 kB (67%)

Content Size

23.2 kB

After Optimization

7.7 kB

  • HTML
  • JavaScript

In fact, the total size of Aaa48.com main page is 23.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 13.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 7.2 kB

  • Original 10.0 kB
  • After minification 9.9 kB
  • After compression 2.8 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 7.2 kB or 72% of the original size.

JavaScript Optimization

-63%

Potential reduce by 8.3 kB

  • Original 13.2 kB
  • After minification 13.1 kB
  • After compression 4.9 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 8.3 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aaa 48. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

aaa48.com

aaa48.com

15292 ms

exit.js

exit.js

1399 ms

2246700.js

2246700.js

3923 ms

stat.php

stat.php

829 ms

a1.jpg

a1.jpg

165 ms

icon_3.gif

icon_3.gif

1580 ms

stat.htm

stat.htm

618 ms

core.php

core.php

800 ms

9.gif

9.gif

930 ms

app.gif

app.gif

812 ms

Accessibility Review

aaa48.com accessibility score

55

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

aaa48.com best practices score

69

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

aaa48.com SEO score

50

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aaa48.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Aaa48.com main page’s claimed encoding is gb2312. 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

aaa48.com

Open Graph description is not detected on the main page of Aaa 48. 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: