Tools & Wizards About Us
hua-lei.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

hua-lei.com

Ningbo Hualei Tool Co., Ltd.

Page Load Speed

11.3 sec in total

First Response

675 ms

Resources Loaded

10 sec

Page Rendered

620 ms

hua-lei.com screenshot

About Website

Click here to check amazing Hualei content. Otherwise, check out these important facts you probably never knew about hua-lei.com

Ningbo Hualei Tool Co., Ltd.

Visit hua-lei.com

Key Findings

We analyzed Hua-lei.com page load time and found that the first response time was 675 ms and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

hua-lei.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.224

56/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

hua-lei.com

675 ms

hua-lei.com

881 ms

index.css

628 ms

jquery.js

852 ms

font-awesome.css

639 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Hua-lei.com and no external sources were called. The less responsive or slowest element that took the longest time to load (6.8 sec) belongs to the original domain Hua-lei.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.6 kB (6%)

Content Size

3.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hua-lei.com main page is 3.1 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. 30% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 30.2 kB

  • Original 35.7 kB
  • After minification 24.1 kB
  • After compression 5.5 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. This page needs HTML code to be minified as it can gain 11.6 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 30.2 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 156.1 kB

  • Original 3.0 MB
  • After minification 2.8 MB

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. Hualei images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 203 B

  • Original 49.4 kB
  • After minification 49.4 kB
  • After compression 49.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 2.1 kB

  • Original 14.5 kB
  • After minification 14.5 kB
  • After compression 12.4 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. Hua-lei.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (9%)

Requests Now

46

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hualei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hua-lei.com

hua-lei.com

675 ms

hua-lei.com

hua-lei.com

881 ms

index.css

index.css

628 ms

jquery.js

jquery.js

852 ms

font-awesome.css

font-awesome.css

639 ms

owl.carousel.css

owl.carousel.css

639 ms

owl.theme.default.css

owl.theme.default.css

646 ms

owl.carousel.min.js

owl.carousel.min.js

647 ms

jquery.bxslider.css

jquery.bxslider.css

1273 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1268 ms

logo.png

logo.png

252 ms

65a8c87e7cab1.jpg

65a8c87e7cab1.jpg

1327 ms

65a8c88972000.jpg

65a8c88972000.jpg

1693 ms

65a8c8896e089.jpg

65a8c8896e089.jpg

1510 ms

98730de089263294723b8a91e6913726.png

98730de089263294723b8a91e6913726.png

653 ms

b7e97eb91061df7e07f54c2791067199.png

b7e97eb91061df7e07f54c2791067199.png

654 ms

97fb4a0f167d7a2f3f5d873d5b685b96.png

97fb4a0f167d7a2f3f5d873d5b685b96.png

904 ms

7.png

7.png

1302 ms

8.png

8.png

1316 ms

9.png

9.png

1546 ms

f_logo.png

f_logo.png

2167 ms

kefu.png

kefu.png

1964 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2588 ms

865b8bd5b492b73106efef77b0e26e7a.png

865b8bd5b492b73106efef77b0e26e7a.png

2790 ms

ec5f838ce5ba7937f8f2f8e14076798c.png

ec5f838ce5ba7937f8f2f8e14076798c.png

2586 ms

957bfc2618e98c18e9715a6b601235b0.png

957bfc2618e98c18e9715a6b601235b0.png

2898 ms

be4cdf20e8214a2eee0a2ba452c39e7b.png

be4cdf20e8214a2eee0a2ba452c39e7b.png

3214 ms

1bca310ca474c668a38385a2daae95ea.png

1bca310ca474c668a38385a2daae95ea.png

3622 ms

5848222b06aa5c42de6a6b5f9116823b.png

5848222b06aa5c42de6a6b5f9116823b.png

3647 ms

6de5dff9f5aa9c1a192bd73c4aa7e4f6.png

6de5dff9f5aa9c1a192bd73c4aa7e4f6.png

3867 ms

7810b7f75305cd240c8d4b7108db55c9.png

7810b7f75305cd240c8d4b7108db55c9.png

3880 ms

047eaf37737b421aee9d789dcbc7d30a.png

047eaf37737b421aee9d789dcbc7d30a.png

3982 ms

37b1b7c0a8d487810b3d6acdad046695.jpg

37b1b7c0a8d487810b3d6acdad046695.jpg

4527 ms

3dce1d4df093ab7baf21826f4eed85d3.jpg

3dce1d4df093ab7baf21826f4eed85d3.jpg

4710 ms

0f302762e2f603e3338e4606b1362446.jpg

0f302762e2f603e3338e4606b1362446.jpg

4722 ms

cf9a04923a65854a97c933585667bfe2.jpg

cf9a04923a65854a97c933585667bfe2.jpg

4959 ms

f18dd6a21dcfd93355c39b45a8716e78.jpg

f18dd6a21dcfd93355c39b45a8716e78.jpg

4963 ms

f60ef553a6d6ee2ab275b136001eb13a.jpg

f60ef553a6d6ee2ab275b136001eb13a.jpg

5063 ms

b0814657964d0f113b60a6b8c50d1dc0.jpg

b0814657964d0f113b60a6b8c50d1dc0.jpg

5570 ms

616f9aaa2f55a7ba9eea40ab9b99e73d.jpg

616f9aaa2f55a7ba9eea40ab9b99e73d.jpg

5780 ms

fdc6f6280f44907e03de4c8c81d2dff9.jpg

fdc6f6280f44907e03de4c8c81d2dff9.jpg

5780 ms

01de56d1fc09af653dddd19d53804fa5.jpg

01de56d1fc09af653dddd19d53804fa5.jpg

5987 ms

077adb328de4b7f40a8ca83e438ce646.jpg

077adb328de4b7f40a8ca83e438ce646.jpg

6022 ms

1bbd15a8bbd259ffef358628737414c7.jpg

1bbd15a8bbd259ffef358628737414c7.jpg

6148 ms

82d79dcca11db99f48d75d3650c2e741.jpg

82d79dcca11db99f48d75d3650c2e741.jpg

6675 ms

b3ddbc0d167b54a403eab503c6979dd2.jpg

b3ddbc0d167b54a403eab503c6979dd2.jpg

6845 ms

7a4b033c4492f7c0b202473fe670356d.jpg

7a4b033c4492f7c0b202473fe670356d.jpg

6449 ms

310d351ed88af6df0ebfa4fd326972af.jpg

310d351ed88af6df0ebfa4fd326972af.jpg

6494 ms

f_bj.jpg

f_bj.jpg

6149 ms

Accessibility Review

hua-lei.com accessibility score

59

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

hua-lei.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

hua-lei.com SEO score

76

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

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hua-lei.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 Hua-lei.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

hua-lei.com

Open Graph description is not detected on the main page of Hualei. 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: