Tools & Wizards About Us
qdbolin.en.alibaba.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

qdbolin.en.alibaba.com

Qingdao Bolin Hair Products Co., Ltd. - Lace Wigs, Lace Front Wigs

Page Load Speed

1.6 sec in total

First Response

315 ms

Resources Loaded

1.1 sec

Page Rendered

117 ms

qdbolin.en.alibaba.com screenshot

About Website

Visit qdbolin.en.alibaba.com now to see the best up-to-date Qd Bolin En Alibaba content for China and also check out these interesting facts you probably never knew about qdbolin.en.alibaba.com

Qingdao Bolin Hair Products Co., Ltd., Experts in Manufacturing and Exporting Lace Wigs, Lace Front Wigs and 0 more Products.

Visit qdbolin.en.alibaba.com

Key Findings

We analyzed Qdbolin.en.alibaba.com page load time and found that the first response time was 315 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

qdbolin.en.alibaba.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

qdbolin.en.alibaba.com

315 ms

qdbolin.en.alibaba.com

59 ms

error404.htm

57 ms

i.alicdn.com

71 ms

error.css

55 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Qdbolin.en.alibaba.com, 43% (20 requests) were made to S.alicdn.com and 15% (7 requests) were made to Gj.mmstat.com. The less responsive or slowest element that took the longest time to load (521 ms) relates to the external source Insights.alibaba.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 773.6 kB (53%)

Content Size

1.4 MB

After Optimization

673.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qdbolin.en.alibaba.com main page is 1.4 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. 65% of websites need less resources to load. Javascripts take 731.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 296.3 kB

  • Original 372.9 kB
  • After minification 364.8 kB
  • After compression 76.6 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 296.3 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 250 B

  • Original 34.5 kB
  • After minification 34.2 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. Qd Bolin En Alibaba images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 254.9 kB

  • Original 731.5 kB
  • After minification 731.5 kB
  • After compression 476.6 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 254.9 kB or 35% of the original size.

CSS Optimization

-72%

Potential reduce by 222.1 kB

  • Original 308.0 kB
  • After minification 307.9 kB
  • After compression 85.9 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. Qdbolin.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 222.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (72%)

Requests Now

39

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qd Bolin En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

qdbolin.en.alibaba.com

qdbolin.en.alibaba.com

315 ms

qdbolin.en.alibaba.com

qdbolin.en.alibaba.com

59 ms

error404.htm

error404.htm

57 ms

i.alicdn.com

i.alicdn.com

71 ms

error.css

error.css

55 ms

atom.js

atom.js

54 ms

58 ms

202212-image-hack.bundle.js

202212-image-hack.bundle.js

56 ms

index.css

index.css

54 ms

index.js

index.js

61 ms

polyfill.min.js

polyfill.min.js

57 ms

index.js

index.js

55 ms

common.js

common.js

56 ms

error.js

error.js

57 ms

index.js

index.js

58 ms

57 ms

104 ms

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

O1CN01ghhT9i1HWsCDe82rV_!!6000000000766-2-tps-20-28.png

355 ms

queryNicheMaterial.do

queryNicheMaterial.do

140 ms

gatewayService

gatewayService

521 ms

footer.css

footer.css

36 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

78 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

77 ms

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

TB1SU4upFT7gK0jSZFpXXaTkpXa-440-348.png

77 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

304 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

333 ms

AAA=

AAA=

3 ms

AAA=

AAA=

3 ms

font_3610275_m1jmy24w8q.woff

font_3610275_m1jmy24w8q.woff

108 ms

iconfont.woff

iconfont.woff

81 ms

eg.js

eg.js

314 ms

i.alicdn.com

i.alicdn.com

67 ms

package.js

package.js

63 ms

index.js

index.js

40 ms

async.css

async.css

41 ms

header.js

header.js

56 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

272 ms

font_1516980_tt14kzligp.woff

font_1516980_tt14kzligp.woff

118 ms

index.js

index.js

156 ms

store-proxy.html

store-proxy.html

71 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

40 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

95 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

96 ms

sc.migrate.event

sc.migrate.event

97 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

96 ms

queryIpAjax.do

queryIpAjax.do

52 ms

7.gif

7.gif

10 ms

Accessibility Review

qdbolin.en.alibaba.com accessibility score

76

Accessibility Issues

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

Best Practices

qdbolin.en.alibaba.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

qdbolin.en.alibaba.com SEO score

85

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

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qdbolin.en.alibaba.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 Qdbolin.en.alibaba.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

qdbolin.en.alibaba.com

Open Graph description is not detected on the main page of Qd Bolin En Alibaba. 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: