Tools & Wizards About Us

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tenzuatp.en.made-in-china.com

China Parking Heater Manufacturer, Air Parking Heater, Diesel Air Heater Supplier - Hefei Tenzu Auto Parts Co., Ltd.

Page Load Speed

1.8 sec in total

First Response

120 ms

Resources Loaded

1.2 sec

Page Rendered

451 ms

About Website

Welcome to tenzuatp.en.made-in-china.com homepage info - get ready to check Tenzu Atp En Madein China best content for China right away, or after learning these important things about tenzuatp.en.made-in-china.com

China Parking Heater Supplier, Air Parking Heater, Diesel Air Heater Manufacturers/ Suppliers - Hefei Tenzu Auto Parts Co., Ltd.

Visit tenzuatp.en.made-in-china.com

Key Findings

We analyzed Tenzuatp.en.made-in-china.com page load time and found that the first response time was 120 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

tenzuatp.en.made-in-china.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value4,290 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

tenzuatp.en.made-in-china.com

120 ms

tenzuatp.en.made-in-china.com

402 ms

global_c71e5d93.css

64 ms

home_1340370f.css

73 ms

polyfill-simplify_e22603b6.js

71 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Tenzuatp.en.made-in-china.com, 82% (47 requests) were made to Micstatic.com and 7% (4 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (597 ms) relates to the external source Image.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.6 kB (33%)

Content Size

443.7 kB

After Optimization

296.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tenzuatp.en.made-in-china.com main page is 443.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. HTML takes 166.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 146.8 kB

  • Original 166.3 kB
  • After minification 115.0 kB
  • After compression 19.5 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 51.3 kB, which is 31% 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 146.8 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 88.2 kB
  • After minification 88.2 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. Tenzu Atp En Madein China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 877 B

  • Original 150.9 kB
  • After minification 150.9 kB
  • After compression 150.0 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

-0%

Potential reduce by 0 B

  • Original 38.2 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.

Requests Breakdown

Number of requests can be reduced by 30 (71%)

Requests Now

42

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tenzu Atp En Madein China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tenzuatp.en.made-in-china.com accessibility score

57

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

Image elements do not have [alt] attributes

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

tenzuatp.en.made-in-china.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

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

tenzuatp.en.made-in-china.com SEO score

83

Search Engine Optimization Advices

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

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 Tenzuatp.en.made-in-china.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 Tenzuatp.en.made-in-china.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

Open Graph description is not detected on the main page of Tenzu Atp En Madein China. 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: