Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

quanjing.com

全景视觉_优质的图片库和海量图片网站

Page Load Speed

16.6 sec in total

First Response

1.6 sec

Resources Loaded

14.3 sec

Page Rendered

690 ms

quanjing.com screenshot

About Website

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

全景视觉,领先的图片库和正版图片素材网站;为个人提供图片素材,图片搜索,图片分享,高清图片下载;为企业提供一站式全媒体创意解决方案。

Visit quanjing.com

Key Findings

We analyzed Quanjing.com page load time and found that the first response time was 1.6 sec and then it took 15 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

quanjing.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value30.3 s

0/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.276

44/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

quanjing.com

1644 ms

base.css

552 ms

float.css

614 ms

jquery.min.js

1712 ms

common.js

865 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 81% of them (74 requests) were addressed to the original Quanjing.com, 7% (6 requests) were made to Hm.baidu.com and 5% (5 requests) were made to Pos.baidu.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Quanjing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 417.8 kB (14%)

Content Size

2.9 MB

After Optimization

2.5 MB

In fact, the total size of Quanjing.com main page is 2.9 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 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 39.8 kB

  • Original 51.7 kB
  • After minification 49.4 kB
  • After compression 11.9 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 39.8 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 102.1 kB

  • Original 2.5 MB
  • After minification 2.4 MB

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. Quanjing images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 193.6 kB

  • Original 304.0 kB
  • After minification 290.7 kB
  • After compression 110.4 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 193.6 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 82.3 kB

  • Original 99.4 kB
  • After minification 85.6 kB
  • After compression 17.1 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. Quanjing.com needs all CSS files to be minified and compressed as it can save up to 82.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (16%)

Requests Now

90

After Optimization

76

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quanjing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

quanjing.com accessibility score

70

Accessibility Issues

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

quanjing.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

quanjing.com SEO score

58

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

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 Quanjing.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 Quanjing.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 Quanjing. 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: