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name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value21.4 s

0/100

10%

TBT (Total Blocking Time)

Value55,460 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value75.2 s

0/100

10%

www.xfdq123.com

3372 ms

mian.css

595 ms

xf123.css

895 ms

jquery-1.4.3.min.js

1475 ms

Login.js

946 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 45% of them (62 requests) were addressed to the original Xfdq123.com, 5% (7 requests) were made to Assets.alicdn.com and 4% (6 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (19.7 sec) belongs to the original domain Xfdq123.com.

Content Size

1.2 MB

After Optimization

674.1 kB

In fact, the total size of Xfdq123.com main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 544.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 89.7 kB

Original 110.3 kB
After minification 100.1 kB
After compression 20.6 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 89.7 kB or 81% of the original size.

Image Optimization

-19%

Potential reduce by 103.4 kB

Original 544.3 kB
After minification 440.9 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. Obviously, Xfdq 123 needs image optimization as it can save up to 103.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 261.6 kB

Original 466.2 kB
After minification 457.4 kB
After compression 204.7 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 261.6 kB or 56% of the original size.

CSS Optimization

-79%

Potential reduce by 29.7 kB

Original 37.6 kB
After minification 34.4 kB
After compression 7.9 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. Xfdq123.com needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 79% of the original size.

Requests Now

130

After Optimization

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xfdq 123. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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.

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

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 Xfdq123.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 Xfdq123.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

xfdq123.com

Open Graph description is not detected on the main page of Xfdq 123. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

鞋服大全123－中国服装鞋帽行业信息导航网|服装协会|服装企业|制鞋企业|鞋机|布料|皮革|鞋材辅料|网址大全|导航酷站|

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.xfdq123.com

mian.css

xf123.css

jquery-1.4.3.min.js

Login.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.xfdq123.com

mian.css

xf123.css

jquery-1.4.3.min.js

Login.js

1539.js

1578.js

SetCookie.js

1354.js

1251.js

indextop.aspx

nav.htm

xfbg_01.png

xf_logo.png

2011413404.jpg

20101006042608.gif

20101006042638.jpg

add.gif

jb.gif

wangbei.GIF

cyber_police_station_2.gif

cyberpolice_0803_01.gif

adv2.JPG

adv1.JPG

Default1.aspx

show_ad.js

c.js

nav.css

0.js

1.js

2.js

3.js

4.js

5.js

6.js

7.js

Search.js

5

setHomePage.js

search_bg.png

search_btn.png

Default1.aspx

Default1.aspx