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

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hbcrown.en.alibaba.com

Company Overview - Hebei Crown Wealth Metal Products Co.,Ltd.

Page Load Speed

3 sec in total

First Response

575 ms

Resources Loaded

2.2 sec

Page Rendered

239 ms

hbcrown.en.alibaba.com screenshot

About Website

Welcome to hbcrown.en.alibaba.com homepage info - get ready to check Hb Crown En Alibaba best content for China right away, or after learning these important things about hbcrown.en.alibaba.com

Hebei Crown Wealth Metal Products Co.,Ltd. Products:Bird Spikes and Netting, Banding Straps and Buckle, Pole Line Hardware, Wood Construction Connectors, Airline L Track & Fitting

Visit hbcrown.en.alibaba.com

Key Findings

We analyzed Hbcrown.en.alibaba.com page load time and found that the first response time was 575 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

hbcrown.en.alibaba.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value5,310 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

hbcrown.en.alibaba.com

575 ms

hbcrown.en.alibaba.com

435 ms

36 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

36 ms

index.js

74 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Hbcrown.en.alibaba.com, 46% (16 requests) were made to S.alicdn.com and 11% (4 requests) were made to Sc02.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (56%)

Content Size

2.3 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hbcrown.en.alibaba.com main page is 2.3 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. 55% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 733.1 kB

  • Original 855.7 kB
  • After minification 855.0 kB
  • After compression 122.6 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 733.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 37 B

  • Original 12.1 kB
  • After minification 12.0 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. Hb Crown En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.1 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.1 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (55%)

Requests Now

33

After Optimization

15

  • AJAX
  • Images
  • JavaScript

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hb Crown 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 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hbcrown.en.alibaba.com

hbcrown.en.alibaba.com

575 ms

hbcrown.en.alibaba.com

hbcrown.en.alibaba.com

435 ms

36 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

36 ms

index.js

index.js

74 ms

index.js

index.js

44 ms

renderHeader.js

renderHeader.js

45 ms

H99739d3afd474789a8ff743ee488c7d6i.jpg

H99739d3afd474789a8ff743ee488c7d6i.jpg

365 ms

H88a8325a827d44659605841cc937bdd49.jpg

H88a8325a827d44659605841cc937bdd49.jpg

1549 ms

Hb937af41c4b04b52a8c1a077097866346.jpg

Hb937af41c4b04b52a8c1a077097866346.jpg

786 ms

awsc.js

awsc.js

38 ms

13 ms

7.gif

7.gif

93 ms

et_n.js

et_n.js

8 ms

um.js

um.js

68 ms

wu.json

wu.json

17 ms

um.json

um.json

57 ms

H1fdc1c6da9d244fe8d5480329ceb178f0.png

H1fdc1c6da9d244fe8d5480329ceb178f0.png

548 ms

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

H22b19388652b4a57ba374369b3b680dc0.png_100x100.png

40 ms

H653080f168c44bb6b7faf4c7b45ff023f.jpg

H653080f168c44bb6b7faf4c7b45ff023f.jpg

525 ms

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

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

23 ms

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

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

14 ms

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

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

14 ms

H109af2ea314d41d697a1eb351212bee6Z.jpg

H109af2ea314d41d697a1eb351212bee6Z.jpg

161 ms

Hot-Sale-Products-Plastic-Drop-Wire-Clamp.jpg_350x350.jpg

Hot-Sale-Products-Plastic-Drop-Wire-Clamp.jpg_350x350.jpg

374 ms

FTTH-fiber-Pole-Mounting-support-Bracket-galvanized.jpg_350x350.jpg

FTTH-fiber-Pole-Mounting-support-Bracket-galvanized.jpg_350x350.jpg

391 ms

pole-line-hardware-Fiber-Optic-Cable-Fitting.jpg_350x350.jpg

pole-line-hardware-Fiber-Optic-Cable-Fitting.jpg_350x350.jpg

426 ms

Mending-Plates-Repair-Fixing-Joining-Stainless-Steel.jpg_350x350.jpg

Mending-Plates-Repair-Fixing-Joining-Stainless-Steel.jpg_350x350.jpg

631 ms

L-U-H-type-and-new-styles.jpg_350x350.jpg

L-U-H-type-and-new-styles.jpg_350x350.jpg

927 ms

He0fcf55a52504382b683899e824afa8eB.jpg

He0fcf55a52504382b683899e824afa8eB.jpg

677 ms

H89901ad574b14d6fb745ed69d003cd7ed.jpg

H89901ad574b14d6fb745ed69d003cd7ed.jpg

355 ms

H122b368fd1d84e809f1d6e7eebe9648ak.jpg

H122b368fd1d84e809f1d6e7eebe9648ak.jpg

661 ms

getUmid.do

getUmid.do

21 ms

eg.js

eg.js

3 ms

index.js

index.js

3 ms

Accessibility Review

hbcrown.en.alibaba.com accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

hbcrown.en.alibaba.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

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

hbcrown.en.alibaba.com SEO score

79

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

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 Hbcrown.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 Hbcrown.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

hbcrown.en.alibaba.com

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