Tools & Wizards About Us
youlide.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

youlide.com

网站优化-关键词优化-企业网站seo排名优化-优立得-标准化SEO系统

Page Load Speed

22.1 sec in total

First Response

444 ms

Resources Loaded

21.5 sec

Page Rendered

144 ms

youlide.com screenshot

About Website

Visit youlide.com now to see the best up-to-date Youlide content and also check out these interesting facts you probably never knew about youlide.com

优立得标准化SEO系统提供关键词上线按天计费的网站优化服务。优立得seo优化提供关键词排名优化、整站优化、百度seo、企业推广、网络推广、SEO查询及快速排名等服务的关键词推广产品。优立得提供五大搜索引擎同步优化，一对一专业团队项目化运营、十余年网站优化实战及网络营销经验。按天付费价格公道行业标准化seo服务平台，是一家有实力的seo公司,隶属258集团。

Visit youlide.com

Key Findings

We analyzed Youlide.com page load time and found that the first response time was 444 ms and then it took 21.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

youlide.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value730 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.325

35/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

404.html

444 ms

jquery-1.6.2.min.js

1761 ms

script.js

2043 ms

maze_bg.png

11281 ms

404e.png

10809 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 88% of them (7 requests) were addressed to the original Youlide.com, 13% (1 request) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (11.3 sec) belongs to the original domain Youlide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.0 kB (19%)

Content Size

84.1 kB

After Optimization

68.1 kB

  • HTML
  • Images

In fact, the total size of Youlide.com main page is 84.1 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. Only 5% of websites need less resources to load. Images take 78.6 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 3.5 kB

  • Original 5.5 kB
  • After minification 5.3 kB
  • After compression 2.0 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 3.5 kB or 64% of the original size.

Image Optimization

-16%

Potential reduce by 12.4 kB

  • Original 78.6 kB
  • After minification 66.1 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. Obviously, Youlide needs image optimization as it can save up to 12.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript

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

Network Requests Diagram

404.html

404.html

444 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

1761 ms

script.js

script.js

2043 ms

maze_bg.png

maze_bg.png

11281 ms

404e.png

404e.png

10809 ms

pacman_eats.png

pacman_eats.png

1436 ms

question_mark.png

question_mark.png

5505 ms

button_old_101.gif

button_old_101.gif

1192 ms

Accessibility Review

youlide.com accessibility score

57

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

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

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

youlide.com best practices score

67

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

Missing source maps for large first-party JavaScript

SEO Factors

youlide.com SEO score

81

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youlide.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 Youlide.com 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

youlide.com

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