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

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

yfsteel.en.alibaba.com

Tianjin Youfa International Trade Co., Ltd. - Black And Galvanized Erw Steel Pipe, Black And Galvanized Square And Rectangular Steel Pipe

Page Load Speed

2.6 sec in total

First Response

244 ms

Resources Loaded

2.2 sec

Page Rendered

206 ms

yfsteel.en.alibaba.com screenshot

About Website

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

Tianjin Youfa International Trade Co., Ltd., Experts in Manufacturing and Exporting Black And Galvanized Erw Steel Pipe, Black And Galvanized Square And Rectangular Steel Pipe and 0 more Products.

Visit yfsteel.en.alibaba.com

Key Findings

We analyzed Yfsteel.en.alibaba.com page load time and found that the first response time was 244 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

yfsteel.en.alibaba.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value31.8 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value3,860 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.329

35/100

15%

TTI (Time to Interactive)

Value34.9 s

0/100

10%

Network Requests Diagram

yfsteel.en.alibaba.com

244 ms

yfsteel.en.alibaba.com

660 ms

58 ms

55 ms

header.css

111 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Yfsteel.en.alibaba.com, 43% (30 requests) were made to S.alicdn.com and 10% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fourier.taobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (50%)

Content Size

3.6 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yfsteel.en.alibaba.com main page is 3.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 415.2 kB

  • Original 513.9 kB
  • After minification 509.9 kB
  • After compression 98.7 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 415.2 kB or 81% of the original size.

Image Optimization

-24%

Potential reduce by 137.1 kB

  • Original 575.4 kB
  • After minification 438.3 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, Yf Steel En Alibaba needs image optimization as it can save up to 137.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-43%

Potential reduce by 944.6 kB

  • Original 2.2 MB
  • After minification 2.2 MB
  • After compression 1.2 MB

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 944.6 kB or 43% of the original size.

CSS Optimization

-88%

Potential reduce by 324.3 kB

  • Original 367.3 kB
  • After minification 316.4 kB
  • After compression 43.0 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. Yfsteel.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 324.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (60%)

Requests Now

58

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yf Steel 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 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yfsteel.en.alibaba.com

yfsteel.en.alibaba.com

244 ms

yfsteel.en.alibaba.com

yfsteel.en.alibaba.com

660 ms

58 ms

55 ms

header.css

header.css

111 ms

header.js

header.js

123 ms

163 ms

web-index.css

web-index.css

162 ms

web-index.css

web-index.css

121 ms

web-index.css

web-index.css

165 ms

web-index.css

web-index.css

166 ms

web-index.css

web-index.css

165 ms

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

O1CN01KD2ycd23TlAhTEpWp_!!6000000007257-0-tps-3840-90.jpg

163 ms

196 ms

155 ms

index.js

index.js

172 ms

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png

440 ms

H149a1df042564df39af29c9d0b784847Z.png

H149a1df042564df39af29c9d0b784847Z.png

165 ms

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

O1CN01gZ3lTu1XIFHZfHHGr_!!6000000002900-2-tps-36-36.png

536 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

703 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

834 ms

roboto-regular.woff

roboto-regular.woff

77 ms

roboto-medium.woff

roboto-medium.woff

75 ms

roboto-light.woff

roboto-light.woff

76 ms

roboto-thin.woff

roboto-thin.woff

75 ms

roboto-bold.woff

roboto-bold.woff

96 ms

personTipsInfo.do

personTipsInfo.do

131 ms

40 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

27 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

28 ms

HTB1W5q_pb_I8KJjy1Xa762sxpXaY.png

HTB1W5q_pb_I8KJjy1Xa762sxpXaY.png

630 ms

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

O1CN01REbO5M1iNFNVX2yeq_!!6000000004400-2-tps-1920-200.png

990 ms

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

O1CN01lsY1P61yvAejjEVHt_!!6000000006640-2-tps-584-560.png

971 ms

awsc.js

awsc.js

109 ms

75 ms

eg.js

eg.js

82 ms

icon-font.woff

icon-font.woff

8 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

216 ms

61 ms

footer.css

footer.css

10 ms

et_n.js

et_n.js

57 ms

um.js

um.js

154 ms

light0.5x.png

light0.5x.png

123 ms

pages_version.html

pages_version.html

192 ms

defer-common.js

defer-common.js

276 ms

i.alicdn.com

i.alicdn.com

213 ms

index.js

index.js

142 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

111 ms

index.js

index.js

30 ms

index.js

index.js

53 ms

sc.globalxman.appscene

sc.globalxman.appscene

52 ms

7.gif

7.gif

60 ms

wu.json

wu.json

90 ms

baxiaCommon.js

baxiaCommon.js

49 ms

rp

rp

1046 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

102 ms

index.web.css

index.web.css

29 ms

index.web.js

index.web.js

37 ms

index.js

index.js

59 ms

availableSurveyQuery.json

availableSurveyQuery.json

173 ms

um.json

um.json

201 ms

store-proxy.html

store-proxy.html

134 ms

countryCurrencyDataService

countryCurrencyDataService

149 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

108 ms

personRoleInfo.do

personRoleInfo.do

105 ms

notification.do

notification.do

115 ms

getUmid.do

getUmid.do

11 ms

iconfont.woff

iconfont.woff

7 ms

iconfont.woff

iconfont.woff

9 ms

Accessibility Review

yfsteel.en.alibaba.com accessibility score

100

Accessibility Issues

Best Practices

yfsteel.en.alibaba.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

yfsteel.en.alibaba.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

yfsteel.en.alibaba.com

Open Graph data is detected on the main page of Yf Steel En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: