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hnzm.en.alibaba.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

hnzm.en.alibaba.com

Henan ZM Import and Export Co., Ltd. - filter paper, filter bag

Page Load Speed

3.5 sec in total

First Response

670 ms

Resources Loaded

2.6 sec

Page Rendered

240 ms

hnzm.en.alibaba.com screenshot

About Website

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

Henan ZM Import and Export Co., Ltd., Experts in Manufacturing and Exporting filter paper, filter bag and 0 more Products.

Visit hnzm.en.alibaba.com

Key Findings

We analyzed Hnzm.en.alibaba.com page load time and found that the first response time was 670 ms and then it took 2.9 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

hnzm.en.alibaba.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value8,450 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

Network Requests Diagram

hnzm.en.alibaba.com

670 ms

hnzm.en.alibaba.com

676 ms

80 ms

76 ms

header.css

108 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Hnzm.en.alibaba.com, 49% (40 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 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.6 MB (60%)

Content Size

6.1 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hnzm.en.alibaba.com main page is 6.1 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 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 446.3 kB

  • Original 542.9 kB
  • After minification 538.9 kB
  • After compression 96.6 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 446.3 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 8.9 kB

  • Original 167.7 kB
  • After minification 158.8 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. Hn ZM En Alibaba images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 3.0 MB

  • Original 5.1 MB
  • After minification 5.1 MB
  • After compression 2.1 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 3.0 MB or 59% of the original size.

CSS Optimization

-64%

Potential reduce by 202.3 kB

  • Original 314.7 kB
  • After minification 263.9 kB
  • After compression 112.4 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. Hnzm.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 202.3 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (67%)

Requests Now

72

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hn ZM 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 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hnzm.en.alibaba.com

hnzm.en.alibaba.com

670 ms

hnzm.en.alibaba.com

hnzm.en.alibaba.com

676 ms

80 ms

76 ms

header.css

header.css

108 ms

header.js

header.js

137 ms

139 ms

web-index.css

web-index.css

78 ms

web-index.css

web-index.css

113 ms

web-index.css

web-index.css

113 ms

web-index.css

web-index.css

114 ms

web-index.css

web-index.css

115 ms

184 ms

134 ms

index.js

index.js

133 ms

184 ms

H6883317fbcc74cefa619c6f4840aa3e35.jpg

H6883317fbcc74cefa619c6f4840aa3e35.jpg

803 ms

H5839f4c1c28b4b3da7bd50b50e9cbfcej.jpg

H5839f4c1c28b4b3da7bd50b50e9cbfcej.jpg

685 ms

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif

362 ms

Hc62a37605e914305a5c648cb9201cce7A.jpg

Hc62a37605e914305a5c648cb9201cce7A.jpg

199 ms

H3c0cc93f5862478f858c7ca1a6ede248x.png_480x480.png

H3c0cc93f5862478f858c7ca1a6ede248x.png_480x480.png

282 ms

Hb414c06d648b4239a66e4b009a9902a1C.jpg_480x480.jpg

Hb414c06d648b4239a66e4b009a9902a1C.jpg_480x480.jpg

341 ms

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png

494 ms

H00fd085a052148ed8f9033127140f7d9S.jpg

H00fd085a052148ed8f9033127140f7d9S.jpg

468 ms

H266c1c4192984da19c91fbe7fe4ae2e5F.jpg

H266c1c4192984da19c91fbe7fe4ae2e5F.jpg

482 ms

H163e058e624549f6ba4a7c065ac880701.jpg

H163e058e624549f6ba4a7c065ac880701.jpg

795 ms

57 ms

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg

55 ms

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png

55 ms

He72aab40b9874151a4202ad8b8ccd42fV.jpg

He72aab40b9874151a4202ad8b8ccd42fV.jpg

255 ms

H4025b386e5bf4985a883ece749d8f37c0.jpg

H4025b386e5bf4985a883ece749d8f37c0.jpg

1045 ms

H15f8e622f32f45b0b9069e849f97e41aP.png

H15f8e622f32f45b0b9069e849f97e41aP.png

682 ms

HTB1CkKHXynrK1Rjy1Xc761eDVXaY.png

HTB1CkKHXynrK1Rjy1Xc761eDVXaY.png

773 ms

H9bb45f4e10284419bb7853ba82fd714bu.jpg

H9bb45f4e10284419bb7853ba82fd714bu.jpg

372 ms

Hd02bfb01dded45f4a257e11047d70da58.jpg

Hd02bfb01dded45f4a257e11047d70da58.jpg

427 ms

H26a9448e3fd74b19aaeb5f0c7a6bac5eH.png

H26a9448e3fd74b19aaeb5f0c7a6bac5eH.png

830 ms

Hba56519df98446b482b2fae8878702a32.jpg

Hba56519df98446b482b2fae8878702a32.jpg

972 ms

H97e47600458042ee84effeb7da0100b4l.png

H97e47600458042ee84effeb7da0100b4l.png

584 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

534 ms

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

TB13qeCOVXXXXafaVXXXXXXXXXX-1200-280.jpg

771 ms

roboto-regular.woff

roboto-regular.woff

578 ms

roboto-medium.woff

roboto-medium.woff

645 ms

roboto-light.woff

roboto-light.woff

664 ms

roboto-thin.woff

roboto-thin.woff

709 ms

roboto-bold.woff

roboto-bold.woff

673 ms

personTipsInfo.do

personTipsInfo.do

132 ms

awsc.js

awsc.js

127 ms

104 ms

icon-font.woff

icon-font.woff

551 ms

font_515771_xjdbujl2iu.woff

font_515771_xjdbujl2iu.woff

136 ms

footer.css

footer.css

550 ms

eg.js

eg.js

85 ms

et_n.js

et_n.js

12 ms

um.js

um.js

80 ms

wu.json

wu.json

262 ms

sc.globalxman.appscene

sc.globalxman.appscene

18 ms

index.js

index.js

33 ms

index.js

index.js

27 ms

7.gif

7.gif

8 ms

baxiaCommon.js

baxiaCommon.js

7 ms

rp

rp

985 ms

um.json

um.json

69 ms

light0.5x.png

light0.5x.png

53 ms

getUmid.do

getUmid.do

223 ms

pages_version.html

pages_version.html

111 ms

sc.sc_header_footer.schd_coms

sc.sc_header_footer.schd_coms

13 ms

defer-common.js

defer-common.js

393 ms

i.alicdn.com

i.alicdn.com

331 ms

index.js

index.js

9 ms

need_show_cookie_setting.do

need_show_cookie_setting.do

170 ms

index.web.css

index.web.css

72 ms

index.web.js

index.web.js

5 ms

availableSurveyQuery.json

availableSurveyQuery.json

61 ms

index.js

index.js

30 ms

index.css

index.css

17 ms

index.js

index.js

8 ms

store-proxy.html

store-proxy.html

115 ms

countryCurrencyDataService

countryCurrencyDataService

206 ms

sc.sc_header_footer.sc_hds

sc.sc_header_footer.sc_hds

73 ms

personRoleInfo.do

personRoleInfo.do

65 ms

notification.do

notification.do

69 ms

Accessibility Review

hnzm.en.alibaba.com accessibility score

43

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

hnzm.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

Serves images with low resolution

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

hnzm.en.alibaba.com SEO score

71

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

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 Hnzm.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 Hnzm.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

hnzm.en.alibaba.com

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