Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

7y7y.cn

美果123 - 今日推荐

Page Load Speed

2.7 sec in total

First Response

223 ms

Resources Loaded

2.4 sec

Page Rendered

65 ms

About Website

Visit 7y7y.cn now to see the best up-to-date 7 Y content and also check out these interesting facts you probably never knew about 7y7y.cn

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Visit 7y7y.cn

Key Findings

We analyzed 7y7y.cn page load time and found that the first response time was 223 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

7y7y.cn performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.557

13/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

630b05484f0211a494668001fb3df42d.zunjishoufa.quanfeng.net

223 ms

native.css

802 ms

track.js

808 ms

native.js

1115 ms

1.gif

495 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original 7y7y.cn, 20% (1 request) were made to 630b05484f0211a494668001fb3df42d.zunjishoufa.quanfeng.net and 20% (1 request) were made to Track.dragonparking.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Dpstatic.meiguo123.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 193.4 kB (69%)

Content Size

280.0 kB

After Optimization

86.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of 7y7y.cn main page is 280.0 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. Javascripts take 276.1 kB which makes up the majority of the site volume.

HTML Optimization

-43%

Potential reduce by 226 B

  • Original 526 B
  • After minification 524 B
  • After compression 300 B

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 226 B or 43% of the original size.

JavaScript Optimization

-69%

Potential reduce by 190.7 kB

  • Original 276.1 kB
  • After minification 275.0 kB
  • After compression 85.4 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 190.7 kB or 69% of the original size.

CSS Optimization

-73%

Potential reduce by 2.5 kB

  • Original 3.4 kB
  • After minification 2.7 kB
  • After compression 916 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. 7y7y.cn needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Y. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

7y7y.cn accessibility score

45

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

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

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

7y7y.cn best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

7y7y.cn SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 7y7y.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that 7y7y.cn 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

Open Graph description is not detected on the main page of 7 Y. 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: