Tools & Wizards About Us
huzhengtech.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

huzhengtech.com

Functional Nano-Powder, Finished Film, Dispersion Liquid - Huzheng

Page Load Speed

144.1 sec in total

First Response

632 ms

Resources Loaded

124.1 sec

Page Rendered

19.3 sec

huzhengtech.com screenshot

About Website

Visit huzhengtech.com now to see the best up-to-date Huzheng Tech content and also check out these interesting facts you probably never knew about huzhengtech.com

Shanghai Huzheng Industrial Co., Ltd. has devoted itself to the research and application of new functional nano materials since 2004.

Visit huzhengtech.com

Key Findings

We analyzed Huzhengtech.com page load time and found that the first response time was 632 ms and then it took 143.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 47 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

huzhengtech.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.119

84/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

huzhengtech.com

632 ms

style.css

669 ms

public.css

734 ms

b59ac9c7.png

9223 ms

form.js

556 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Huzhengtech.com, 41% (26 requests) were made to Cdnus.globalso.com and 37% (23 requests) were made to Cdn.goodao.net. The less responsive or slowest element that took the longest time to load (43.8 sec) relates to the external source Cdnus.globalso.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.7 kB (2%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Huzhengtech.com main page is 1.2 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. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

Image Optimization

-0%

Potential reduce by 5.1 kB

  • Original 1.0 MB
  • After minification 1.0 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. Huzheng Tech images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 11.9 kB

  • Original 90.9 kB
  • After minification 90.9 kB
  • After compression 78.9 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 11.9 kB or 13% of the original size.

CSS Optimization

-25%

Potential reduce by 6.7 kB

  • Original 26.7 kB
  • After minification 26.7 kB
  • After compression 20.0 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. Huzhengtech.com needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (20%)

Requests Now

15

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huzheng Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

huzhengtech.com

huzhengtech.com

632 ms

style.css

style.css

669 ms

public.css

public.css

734 ms

b59ac9c7.png

b59ac9c7.png

9223 ms

form.js

form.js

556 ms

jquery.min.js

jquery.min.js

6744 ms

common.js

common.js

6743 ms

livechat.js

livechat.js

555 ms

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43418 ms

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0 ms

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43449 ms

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43449 ms

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0 ms

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43705 ms

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GTO%E6%BA%B6%E6%B6%B251-300x300.jpg

43705 ms

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%E8%93%84%E7%83%AD%E4%BF%9D%E6%9A%96%E5%A1%91%E6%96%99%E6%AF%8D%E7%B2%92-55-300x300.jpg

43705 ms

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%E8%93%84%E7%83%AD%E4%BF%9D%E6%9A%96%E5%A1%91%E6%96%99%E6%AF%8D%E7%B2%92-54-300x300.jpg

43705 ms

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%E8%93%84%E7%83%AD%E4%BF%9D%E6%9A%96%E5%A1%91%E6%96%99%E6%AF%8D%E7%B2%92-53-300x300.jpg

43705 ms

u419251124002610371fm199app68fJPEG1-300x300.jpg

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43705 ms

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%E8%BF%9C%E7%BA%A2%E5%A4%96%E5%A1%91%E6%96%99%E6%AF%8D%E7%B2%92-5-300x300.jpg

43705 ms

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%E7%A3%B7%E9%85%B8%E9%94%86%E9%93%B6%E7%B3%BB%E6%8A%97%E8%8F%8C%E6%AF%8D%E7%B2%92-1-300x300.jpg

43704 ms

H1afd39983ea5444c8b025ef138619b6bA-300x300.jpg

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43705 ms

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43704 ms

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43705 ms

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43767 ms

title_pic.png

title_pic.png

9402 ms

company_history_bg.jpg

company_history_bg.jpg

43029 ms

2024121_inquiry_form_huzhengtechcom

2024121_inquiry_form_huzhengtechcom

0 ms

search_btn.png

search_btn.png

0 ms

all-m.gif

all-m.gif

0 ms

tit_bg.png

tit_bg.png

0 ms

company_history_img.png

company_history_img.png

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btn_prev.png

btn_prev.png

0 ms

btn_next.png

btn_next.png

0 ms

history_controls_bg.png

history_controls_bg.png

43202 ms

icons01.png

icons01.png

43198 ms

whatsapp1.png

whatsapp1.png

43197 ms

icons02.png

icons02.png

43197 ms

close.png

close.png

0 ms

show_btn.png

show_btn.png

43197 ms

search_btn_close.png

search_btn_close.png

43190 ms

from_livechat.css

from_livechat.css

0 ms

jquery.min.js

jquery.min.js

0 ms

layer.js

layer.js

0 ms

group_oper.js

group_oper.js

0 ms

validform.min.js

validform.min.js

0 ms

jquery.cookie.js

jquery.cookie.js

0 ms

SourceSansProRegular.woff

SourceSansProRegular.woff

0 ms

fontawesome-webfont.woff

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0 ms

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0 ms

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1765 ms

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852 ms

control_dot.png

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944 ms

layer.css

layer.css

945 ms

control_dot_cur.png

control_dot_cur.png

582 ms

2024121_inquiry_livechat_huzhengtechcom

2024121_inquiry_livechat_huzhengtechcom

689 ms

admin-ajax.php

admin-ajax.php

794 ms

Accessibility Review

huzhengtech.com accessibility score

68

Accessibility Issues

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.

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

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

High

Links do not have a discernible name

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

huzhengtech.com best practices score

67

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

huzhengtech.com SEO score

91

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

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Huzhengtech.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Huzhengtech.com main page’s claimed encoding is . 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

huzhengtech.com

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