Tools & Wizards About Us
tradfe.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tradfe.com

彩神8官网-互动百科

Page Load Speed

5.2 sec in total

First Response

2 sec

Resources Loaded

3.2 sec

Page Rendered

82 ms

tradfe.com screenshot

About Website

Click here to check amazing Tradfe content. Otherwise, check out these important facts you probably never knew about tradfe.com

彩神8官网是拥有强大互联网基础的领先AI公司。是全球为数不多的提供AI芯片、软件架构和应用程序等全栈AI技术的公司之一，被国际机构评为全球四大AI公司之一。百度以“用科技让复杂的世界更简单”为使命，坚持技术创新，致力于“成为最懂用户，并能帮助人们成长的全球顶级高科技公司”。

Visit tradfe.com

Key Findings

We analyzed Tradfe.com page load time and found that the first response time was 2 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tradfe.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value23.8 s

0/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.172

70/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

tradfe.com

1955 ms

2302.js

657 ms

default.css

1093 ms

font.css

422 ms

iconfont.css

690 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 27% of them (4 requests) were addressed to the original Tradfe.com, 40% (6 requests) were made to Static.websiteonline.cn and 13% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Tradfe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.0 kB (77%)

Content Size

277.6 kB

After Optimization

63.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Tradfe.com main page is 277.6 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. Only 10% of websites need less resources to load. HTML takes 249.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 209.5 kB

  • Original 249.2 kB
  • After minification 249.1 kB
  • After compression 39.6 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 209.5 kB or 84% of the original size.

JavaScript Optimization

-6%

Potential reduce by 948 B

  • Original 16.4 kB
  • After minification 16.4 kB
  • After compression 15.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-29%

Potential reduce by 3.5 kB

  • Original 12.0 kB
  • After minification 12.0 kB
  • After compression 8.5 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. Tradfe.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (75%)

Requests Now

12

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tradfe. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tradfe.com

tradfe.com

1955 ms

2302.js

2302.js

657 ms

default.css

default.css

1093 ms

font.css

font.css

422 ms

iconfont.css

iconfont.css

690 ms

title.css

title.css

1095 ms

media.css

media.css

1096 ms

unslider.css

unslider.css

1113 ms

product_category.css

product_category.css

1120 ms

effects.js,fullpagescroll.js,common.js,heightAdapt.js

effects.js,fullpagescroll.js,common.js,heightAdapt.js

960 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

16 ms

hm.js

hm.js

1094 ms

collect

collect

828 ms

push.js

push.js

729 ms

hm.gif

hm.gif

289 ms

Accessibility Review

tradfe.com accessibility score

79

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.

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

tradfe.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

tradfe.com SEO score

92

Search Engine Optimization Advices

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 Tradfe.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 Tradfe.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

tradfe.com

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