Access hzhongtai.com. commercial dehumidifier, home depot dehumidifier, air desiccant dryer| Hangzhou Preair Electrical Ap...

72

Performance

Renders faster than
82% 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
77

SEO

Google-friendlier than
36% of websites

First Response

265 ms

Resources Loaded

3 sec

Page Rendered

461 ms

About Website

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

Hangzhou Hongtai Electrical Appliance Co., Ltd. is a professional leader China commercial dehumidifier, home depot dehumidifier, air desiccant dryer manufacturer with high quality and reasonable price...

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Key Findings

We analyzed Hzhongtai.com page load time and found that the first response time was 265 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.8 s

56/100

10%

www.hzhongtai.com

265 ms

gallery.css

73 ms

js

46 ms

js

200 ms

css

43 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Hzhongtai.com, 88% (57 requests) were made to Iororwxhqijjlk5q.ldycdn.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Iororwxhqijjlk5q.ldycdn.com.

Content Size

8.9 MB

After Optimization

7.8 MB

In fact, the total size of Hzhongtai.com main page is 8.9 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. 50% of websites need less resources to load. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 525.7 kB

Original 606.2 kB
After minification 606.2 kB
After compression 80.5 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. 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 525.7 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 548.7 kB

Original 8.3 MB
After minification 7.7 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. Hzhongtai images are well optimized though.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hzhongtai. According to our analytics all requests are already optimized.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Hzhongtai.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 Hzhongtai.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

hzhongtai.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

commercial dehumidifier, home depot dehumidifier, air desiccant dryer| Hangzhou Preair Electrical Appliance Co., Ltd.

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.hzhongtai.com

gallery.css

js

js

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.hzhongtai.com

gallery.css

js

js

css

transparent.png

transparent.png

1-60-60.png

banner-60-60.png

banner.png

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