Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

old.qieta.com

B2B老数据临时查询库 - 切它网(QieTa.com)

Page Load Speed

16 sec in total

First Response

1.7 sec

Resources Loaded

14.1 sec

Page Rendered

176 ms

old.qieta.com screenshot

About Website

Click here to check amazing Old Qie Ta content for China. Otherwise, check out these important facts you probably never knew about old.qieta.com

B2B老数据临时查询库由切它网(QieTa.com)免费提供,为了庆祝切它网(QieTa.com)B2B电子商务贸易平台新版上线,特免费提供老数据库信息查询,在这里你可以查商机,找求购,看招标。

Visit old.qieta.com

Key Findings

We analyzed Old.qieta.com page load time and found that the first response time was 1.7 sec and then it took 14.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

old.qieta.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value3.6 s

92/100

10%

Network Requests Diagram

old.qieta.com

1691 ms

style.css

850 ms

search.js

1053 ms

728x90_1.js

572 ms

stat.js

911 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 18% of them (7 requests) were addressed to the original Old.qieta.com, 16% (6 requests) were made to Pagead2.googlesyndication.com and 13% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (9.4 sec) relates to the external source Qieta.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.7 kB (31%)

Content Size

194.6 kB

After Optimization

134.9 kB

In fact, the total size of Old.qieta.com main page is 194.6 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. 30% of websites need less resources to load. Images take 86.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.4 kB

  • Original 24.8 kB
  • After minification 24.7 kB
  • After compression 6.4 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 18.4 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 348 B

  • Original 86.3 kB
  • After minification 85.9 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. Old Qie Ta images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 38.6 kB

  • Original 78.2 kB
  • After minification 77.7 kB
  • After compression 39.5 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 38.6 kB or 49% of the original size.

CSS Optimization

-43%

Potential reduce by 2.3 kB

  • Original 5.3 kB
  • After minification 4.9 kB
  • After compression 3.0 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. Old.qieta.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (64%)

Requests Now

36

After Optimization

13

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Old Qie Ta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

old.qieta.com accessibility score

53

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.

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

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

old.qieta.com best practices score

75

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

SEO Factors

old.qieta.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

    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 Old.qieta.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 Old.qieta.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

Open Graph description is not detected on the main page of Old Qie Ta. 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: