Tools & Wizards About Us
qdaohang.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

qdaohang.com

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Page Load Speed

4.1 sec in total

First Response

84 ms

Resources Loaded

3.4 sec

Page Rendered

606 ms

qdaohang.com screenshot

About Website

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Key Findings

We analyzed Qdaohang.com page load time and found that the first response time was 84 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

qdaohang.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

qdaohang.com

84 ms

www.qdaohang.com

1466 ms

layui.css

941 ms

common.css

937 ms

jquery.min.js

1053 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Qdaohang.com, 78% (18 requests) were made to Sup.yunheshuyi.com and 4% (1 request) were made to Sdk.51.la. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Qdaohang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.8 kB (67%)

Content Size

152.6 kB

After Optimization

50.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Qdaohang.com main page is 152.6 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. 40% of websites need less resources to load. HTML takes 103.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 94.0 kB

  • Original 103.2 kB
  • After minification 61.8 kB
  • After compression 9.2 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. This page needs HTML code to be minified as it can gain 41.4 kB, which is 40% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 94.0 kB or 91% of the original size.

Image Optimization

-19%

Potential reduce by 3.1 kB

  • Original 16.3 kB
  • After minification 13.2 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, Qdaohang needs image optimization as it can save up to 3.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-14%

Potential reduce by 4.7 kB

  • Original 33.1 kB
  • After minification 33.1 kB
  • After compression 28.4 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. Qdaohang.com needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (47%)

Requests Now

19

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qdaohang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

qdaohang.com

qdaohang.com

84 ms

www.qdaohang.com

www.qdaohang.com

1466 ms

layui.css

layui.css

941 ms

common.css

common.css

937 ms

jquery.min.js

jquery.min.js

1053 ms

layui.js

layui.js

1245 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

1053 ms

clipboard.min.js

clipboard.min.js

1054 ms

main.js

main.js

1147 ms

date_cur.js

date_cur.js

1147 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

796 ms

9de24c111029fc554a88aa23ed9109e2.png

9de24c111029fc554a88aa23ed9109e2.png

944 ms

hot.svg

hot.svg

216 ms

live.svg

live.svg

284 ms

popular.png

popular.png

291 ms

video-inactive.svg

video-inactive.svg

409 ms

hl-vid-inactive.svg

hl-vid-inactive.svg

443 ms

top-arrow.svg

top-arrow.svg

432 ms

iconfont.woff

iconfont.woff

429 ms

laydate.css

laydate.css

232 ms

layer.css

layer.css

243 ms

code.css

code.css

304 ms

collect

collect

237 ms

Accessibility Review

qdaohang.com accessibility score

69

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

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

qdaohang.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

qdaohang.com SEO score

98

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

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 Qdaohang.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 Qdaohang.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

qdaohang.com

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