Tools & Wizards About Us
21wenju.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

21wenju.com

Antway.cn - 世纪文具网 - Stationery Manufacturers, Gifts Groceries Importers & exporters, Housewares Suppliers & Products in China

Page Load Speed

6.8 sec in total

First Response

819 ms

Resources Loaded

5.5 sec

Page Rendered

504 ms

21wenju.com screenshot

About Website

Visit 21wenju.com now to see the best up-to-date 21 Wenju content for China and also check out these interesting facts you probably never knew about 21wenju.com

Stationery, Office supplies B2B, Houseware & Groceries manufacturers, China gifts exporters, Find reliable China Suppliers, Manufacturers, Factories, Wholesalers & Exporters on the leading B2B e-comme...

Visit 21wenju.com

Key Findings

We analyzed 21wenju.com page load time and found that the first response time was 819 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

21wenju.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

21wenju.com

819 ms

style.css

199 ms

photoswipe.css

399 ms

default-skin.css

402 ms

global.css

403 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 37% of them (22 requests) were addressed to the original 21wenju.com, 55% (33 requests) were made to Img.antway.cn and 7% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Img.antway.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 355.5 kB (13%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images

In fact, the total size of 21wenju.com main page is 2.7 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. 40% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 143.4 kB

  • Original 158.3 kB
  • After minification 109.9 kB
  • After compression 14.9 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. This page needs HTML code to be minified as it can gain 48.4 kB, which is 31% 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 143.4 kB or 91% of the original size.

Image Optimization

-8%

Potential reduce by 212.1 kB

  • Original 2.6 MB
  • After minification 2.3 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. 21 Wenju images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 18 (31%)

Requests Now

59

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 21 Wenju. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

21wenju.com

21wenju.com

819 ms

style.css

style.css

199 ms

photoswipe.css

photoswipe.css

399 ms

default-skin.css

default-skin.css

402 ms

global.css

global.css

403 ms

header.css

header.css

404 ms

footer.css

footer.css

429 ms

font-awesome.min.css

font-awesome.min.css

437 ms

home.css

home.css

595 ms

swiper.min.css

swiper.min.css

600 ms

js

js

73 ms

photoswipe.min.js

photoswipe.min.js

808 ms

photoswipe-ui-default.js

photoswipe-ui-default.js

599 ms

unit.js

unit.js

810 ms

common.js

common.js

811 ms

header.js

header.js

814 ms

swiper.min.js

swiper.min.js

1012 ms

qrcode.js

qrcode.js

812 ms

home.js

home.js

812 ms

5f61740c3f19a.png

5f61740c3f19a.png

1183 ms

down.svg

down.svg

199 ms

lang.svg

lang.svg

202 ms

logotxt_transparent_main.png

logotxt_transparent_main.png

215 ms

wechat.png

wechat.png

203 ms

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5f61740c4fc79.png

1191 ms

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1205 ms

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1221 ms

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1234 ms

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1256 ms

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1410 ms

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1418 ms

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1436 ms

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1452 ms

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1473 ms

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1498 ms

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1639 ms

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1643 ms

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1666 ms

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1684 ms

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1713 ms

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1754 ms

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1867 ms

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1869 ms

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1897 ms

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1914 ms

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1949 ms

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64eeb25dca655_1921_450.jpg

2765 ms

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2672 ms

KG5pFJGWbqdPi5WSLXMJ_750_1000.jpg

KG5pFJGWbqdPi5WSLXMJ_750_1000.jpg

2577 ms

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3003 ms

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2911 ms

taCGzqf1BfZM00VIJXja_800_800.jpg

taCGzqf1BfZM00VIJXja_800_800.jpg

2561 ms

6qZSXQ3h5MOHdMSfyKeT_1242_1755.jpg

6qZSXQ3h5MOHdMSfyKeT_1242_1755.jpg

3235 ms

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2pA6LonxXV8rYwbdjpjp_800_800.jpg

2974 ms

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3107 ms

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I0YNaCMYVzMFhVPcYhRe_800_800.png

3621 ms

hm.js

hm.js

1152 ms

hm.js

hm.js

1159 ms

hm.gif

hm.gif

313 ms

hm.gif

hm.gif

321 ms

Accessibility Review

21wenju.com accessibility score

44

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

21wenju.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

21wenju.com SEO score

75

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 21wenju.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that 21wenju.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

21wenju.com

Open Graph description is not detected on the main page of 21 Wenju. 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: