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pay500.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

pay500.com

PAY500.COM

Page Load Speed

28.6 sec in total

First Response

4.3 sec

Resources Loaded

24.2 sec

Page Rendered

140 ms

pay500.com screenshot

About Website

Click here to check amazing PAY500 content for China. Otherwise, check out these important facts you probably never knew about pay500.com

PAY500.COM - Contact us for any business inquiries

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Key Findings

We analyzed Pay500.com page load time and found that the first response time was 4.3 sec and then it took 24.4 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

pay500.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value2,220 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

pay500.com

4254 ms

pay500.net

5113 ms

html.css

1095 ms

top.js

2959 ms

c.gif

1652 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Pay500.com, 93% (13 requests) were made to Pay500.net. The less responsive or slowest element that took the longest time to load (15.4 sec) relates to the external source Pay500.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.4 kB (19%)

Content Size

43.0 kB

After Optimization

34.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pay500.com main page is 43.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 30.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.1 kB

  • Original 10.3 kB
  • After minification 9.7 kB
  • After compression 3.2 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. 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 7.1 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 90 B

  • Original 30.9 kB
  • After minification 30.8 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. PAY500 images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 188 B

  • Original 448 B
  • After minification 448 B
  • After compression 260 B

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 188 B or 42% of the original size.

CSS Optimization

-69%

Potential reduce by 933 B

  • Original 1.3 kB
  • After minification 1.2 kB
  • After compression 412 B

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. Pay500.com needs all CSS files to be minified and compressed as it can save up to 933 B or 69% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PAY500. According to our analytics all requests are already optimized.

Network Requests Diagram

pay500.com

pay500.com

4254 ms

pay500.net

pay500.net

5113 ms

html.css

html.css

1095 ms

top.js

top.js

2959 ms

c.gif

c.gif

1652 ms

log16780.gif

log16780.gif

2673 ms

log8831.jpg

log8831.jpg

558 ms

picsaver200.jpg

picsaver200.jpg

15417 ms

smcopy.gif

smcopy.gif

1658 ms

s71.gif

s71.gif

11777 ms

s72.gif

s72.gif

3405 ms

n0.jpg

n0.jpg

3327 ms

n1.jpg

n1.jpg

2469 ms

qq.gif

qq.gif

4210 ms

Accessibility Review

pay500.com accessibility score

75

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.

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

Form elements do not have associated labels

Best Practices

pay500.com best practices score

83

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

SEO Factors

pay500.com 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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pay500.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Pay500.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

pay500.com

Open Graph description is not detected on the main page of PAY500. 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: