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

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

zzyftools.en.alibaba.com

Zhuzhou Yifeng Tools Co., Ltd. - Cemented carbide indexable inserts, Solid Carbide End Mills

Page Load Speed

3.3 sec in total

First Response

85 ms

Resources Loaded

2.3 sec

Page Rendered

876 ms

zzyftools.en.alibaba.com screenshot

About Website

Click here to check amazing Zzyf Tools En Alibaba content for China. Otherwise, check out these important facts you probably never knew about zzyftools.en.alibaba.com

Zhuzhou Yifeng Tools Co., Ltd., Experts in Manufacturing and Exporting Cemented carbide indexable inserts, Solid Carbide End Mills and 0 more Products.

Visit zzyftools.en.alibaba.com

Key Findings

We analyzed Zzyftools.en.alibaba.com page load time and found that the first response time was 85 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

zzyftools.en.alibaba.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value4,220 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value1.302

1/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

Network Requests Diagram

zzyftools.en.alibaba.com

85 ms

zzyftools.en.alibaba.com

776 ms

73 ms

117 ms

header.css

144 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Zzyftools.en.alibaba.com, 42% (32 requests) were made to S.alicdn.com and 9% (7 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (61%)

Content Size

3.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zzyftools.en.alibaba.com main page is 3.4 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. 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 606.3 kB

  • Original 716.7 kB
  • After minification 712.8 kB
  • After compression 110.4 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 606.3 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 8.9 kB

  • Original 78.4 kB
  • After minification 69.5 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, Zzyf Tools En Alibaba needs image optimization as it can save up to 8.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 1.2 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 1.1 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 1.2 MB or 52% of the original size.

CSS Optimization

-88%

Potential reduce by 284.3 kB

  • Original 321.6 kB
  • After minification 270.7 kB
  • After compression 37.3 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. Zzyftools.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 284.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (71%)

Requests Now

65

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzyf Tools 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

zzyftools.en.alibaba.com

zzyftools.en.alibaba.com

85 ms

zzyftools.en.alibaba.com

zzyftools.en.alibaba.com

776 ms

73 ms

117 ms

header.css

header.css

144 ms

header.js

header.js

153 ms

55 ms

web-index.css

web-index.css

189 ms

web-index.css

web-index.css

342 ms

web-index.css

web-index.css

210 ms

web-index.css

web-index.css

342 ms

web-index.css

web-index.css

210 ms

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

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

349 ms

489 ms

336 ms

index.js

index.js

333 ms

334 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

58 ms

HTB1PWlLXAxz61VjSZFt761DSVXag.png

HTB1PWlLXAxz61VjSZFt761DSVXag.png

117 ms

Hcb4657772fc54093889b7670e8318c86Y.jpg

Hcb4657772fc54093889b7670e8318c86Y.jpg

559 ms

H1bf255e2c38f451ba5c6177aba532750h.jpg_q80.jpg

H1bf255e2c38f451ba5c6177aba532750h.jpg_q80.jpg

716 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

93 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

116 ms

roboto-regular.woff

roboto-regular.woff

224 ms

roboto-medium.woff

roboto-medium.woff

350 ms

roboto-light.woff

roboto-light.woff

351 ms

roboto-thin.woff

roboto-thin.woff

305 ms

roboto-bold.woff

roboto-bold.woff

350 ms

awsc.js

awsc.js

86 ms

55 ms

personTipsInfo.do

personTipsInfo.do

34 ms

eg.js

eg.js

19 ms

et_f.js

et_f.js

22 ms

um.js

um.js

126 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

158 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

158 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

73 ms

index.js

index.js

107 ms

index.js

index.js

124 ms

7.gif

7.gif

65 ms

Hdddb262c18fd4940b0ca9fd832669e97g.jpg

Hdddb262c18fd4940b0ca9fd832669e97g.jpg

828 ms

He3a4bcce59ac465381fc198ba945c277E.jpg

He3a4bcce59ac465381fc198ba945c277E.jpg

428 ms

Hec3da939ecc34c60b134a62ef83718dcW.jpg

Hec3da939ecc34c60b134a62ef83718dcW.jpg

663 ms

H22e33a8dda0942ed8116f0971779c4f6M.jpg

H22e33a8dda0942ed8116f0971779c4f6M.jpg

1105 ms

H04ab9cca77074ec3bd95db90e1db4594W.jpg

H04ab9cca77074ec3bd95db90e1db4594W.jpg

1107 ms

H09128b9add894571a5981c3490cea803S.jpg

H09128b9add894571a5981c3490cea803S.jpg

649 ms

H6aacdd587bc046bab5673e97383f53bc6.jpg

H6aacdd587bc046bab5673e97383f53bc6.jpg

1164 ms

Hb44b6b77f16340879dfb2e207e0f7ecb3.jpg

Hb44b6b77f16340879dfb2e207e0f7ecb3.jpg

264 ms

63 ms

wu.json

wu.json

107 ms

icon-font.woff

icon-font.woff

220 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

151 ms

baxiaCommon.js

baxiaCommon.js

76 ms

rp

rp

1100 ms

sc.globalxman.appscene

sc.globalxman.appscene

17 ms

footer.css

footer.css

95 ms

um.json

um.json

74 ms

light0.5x.png

light0.5x.png

1072 ms

getUmid.do

getUmid.do

73 ms

pages_version.html

pages_version.html

549 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

56 ms

defer-common.js

defer-common.js

66 ms

i.alicdn.com

i.alicdn.com

59 ms

index.js

index.js

295 ms

index.js

index.js

226 ms

store-proxy.html

store-proxy.html

202 ms

countryCurrencyDataService

countryCurrencyDataService

281 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

162 ms

personRoleInfo.do

personRoleInfo.do

249 ms

notification.do

notification.do

287 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

57 ms

iconfont.woff

iconfont.woff

41 ms

iconfont.woff

iconfont.woff

82 ms

index.web.css

index.web.css

186 ms

index.web.js

index.web.js

62 ms

availableSurveyQuery.json

availableSurveyQuery.json

49 ms

Accessibility Review

zzyftools.en.alibaba.com accessibility score

47

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

zzyftools.en.alibaba.com best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

zzyftools.en.alibaba.com SEO score

79

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

High

Document doesn't have a valid hreflang

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 doesn't use 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 Zzyftools.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 Zzyftools.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

zzyftools.en.alibaba.com

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