Tools & Wizards About Us
chunjiangvalve.en.made-in-china.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

chunjiangvalve.en.made-in-china.com

China Gate Valve Manufacturer, Angle Valve, Cast Iron Valve Supplier - Hangzhou Chunjiang Valve Corporation

Page Load Speed

1.4 sec in total

First Response

94 ms

Resources Loaded

984 ms

Page Rendered

325 ms

chunjiangvalve.en.made-in-china.com screenshot

About Website

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

China Gate Valve Supplier, Angle Valve, Cast Iron Valve Manufacturers/ Suppliers - Hangzhou Chunjiang Valve Corporation

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

Key Findings

We analyzed Chunjiangvalve.en.made-in-china.com page load time and found that the first response time was 94 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

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

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

chunjiangvalve.en.made-in-china.com

94 ms

chunjiangvalve.en.made-in-china.com

282 ms

global_11c21d26.css

63 ms

global_c8aa6f20.css

52 ms

default_9d77dce2.css

54 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Chunjiangvalve.en.made-in-china.com, 83% (58 requests) were made to Micstatic.com and 4% (3 requests) were made to Made-in-china.com. The less responsive or slowest element that took the longest time to load (453 ms) relates to the external source C.delivery.consentmanager.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 164.2 kB (27%)

Content Size

603.9 kB

After Optimization

439.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chunjiangvalve.en.made-in-china.com main page is 603.9 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. 70% of websites need less resources to load. Javascripts take 287.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 161.3 kB

  • Original 187.0 kB
  • After minification 132.1 kB
  • After compression 25.7 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 54.9 kB, which is 29% 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 161.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 39.3 kB
  • After minification 39.3 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. Chunjiang Valve En Madein China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.0 kB

  • Original 287.9 kB
  • After minification 287.9 kB
  • After compression 285.0 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 89.7 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 44 (80%)

Requests Now

55

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chunjiang Valve 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 33 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chunjiangvalve.en.made-in-china.com

chunjiangvalve.en.made-in-china.com

94 ms

chunjiangvalve.en.made-in-china.com

chunjiangvalve.en.made-in-china.com

282 ms

global_11c21d26.css

global_11c21d26.css

63 ms

global_c8aa6f20.css

global_c8aa6f20.css

52 ms

default_9d77dce2.css

default_9d77dce2.css

54 ms

company_a54dc110.css

company_a54dc110.css

66 ms

future-pure_cf98f6ab.css

future-pure_cf98f6ab.css

57 ms

index_0dba4e54.css

index_0dba4e54.css

68 ms

common_ab4c0cd2.css

common_ab4c0cd2.css

78 ms

noData_9bd4eef0.css

noData_9bd4eef0.css

85 ms

reviewDisplay_566bf545.css

reviewDisplay_566bf545.css

80 ms

picture-vo_4da89c3f.css

picture-vo_4da89c3f.css

83 ms

jquery_2ad57377.js

jquery_2ad57377.js

83 ms

class.0.3.2_2c7a4288.js

class.0.3.2_2c7a4288.js

98 ms

polyfill-simplify_e22603b6.js

polyfill-simplify_e22603b6.js

103 ms

cmp.js

cmp.js

98 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

152 ms

global_3ae75421.js

global_3ae75421.js

99 ms

placeholder.1.3_da17e1c1.js

placeholder.1.3_da17e1c1.js

98 ms

maskSelect.1.0.min_190d8b52.js

maskSelect.1.0.min_190d8b52.js

153 ms

inputSuggest.1.1.0_6430fee8.js

inputSuggest.1.1.0_6430fee8.js

161 ms

searchBar_b8a35bc0.js

searchBar_b8a35bc0.js

160 ms

athena18n_be17f7ee.js

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153 ms

util_c832eaaa.js

util_c832eaaa.js

160 ms

template_82ff26fb.js

template_82ff26fb.js

158 ms

startMeeting_3724b694.js

startMeeting_3724b694.js

169 ms

company_2725f65e.js

company_2725f65e.js

169 ms

artDialog_09e2e35c.js

artDialog_09e2e35c.js

182 ms

showPopLogin_0436ac04.js

showPopLogin_0436ac04.js

181 ms

JFixed.3.0_c13667b0.js

JFixed.3.0_c13667b0.js

185 ms

validator.plus_0776fc88.js

validator.plus_0776fc88.js

186 ms

lazyLoad.suite.min_235fcfb0.js

lazyLoad.suite.min_235fcfb0.js

189 ms

slideNav_2c09e10c.js

slideNav_2c09e10c.js

192 ms

inquiryMINI_af468a9a.js

inquiryMINI_af468a9a.js

190 ms

stat_928ddee8.js

stat_928ddee8.js

189 ms

common_caebe3c7.js

common_caebe3c7.js

191 ms

tm_5d4a4428.js

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190 ms

rec.gif

rec.gif

200 ms

faw.1.2.2.2.js

faw.1.2.2.2.js

88 ms

head.do

head.do

194 ms

logo_2b65c0b4.png

logo_2b65c0b4.png

63 ms

transparent.png

transparent.png

69 ms

avatar-male.jpg

avatar-male.jpg

64 ms

featured-icon_c70a90a1.png

featured-icon_c70a90a1.png

64 ms

cmp.php

cmp.php

453 ms

cmp_final.min.js

cmp_final.min.js

249 ms

es6-promise.min_f2f19670.js

es6-promise.min_f2f19670.js

44 ms

min-basket_de3d456e.css

min-basket_de3d456e.css

94 ms

inquirybasket.do

inquirybasket.do

137 ms

faw-store.html

faw-store.html

83 ms

mic.probe.js

mic.probe.js

83 ms

bubble_0f687eb8.js

bubble_0f687eb8.js

18 ms

meeting_b8fad1fe.js

meeting_b8fad1fe.js

9 ms

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startMeeting_4dd70baa.css

50 ms

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Roboto-Regular_42bcf6fd.woff

51 ms

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Roboto-Regular_e42080da.woff

48 ms

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49 ms

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48 ms

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Roboto-Light_3a699e58.woff

47 ms

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Roboto-Light_e59619da.woff

46 ms

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Roboto-Thin_27c21102.woff

50 ms

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52 ms

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Roboto-Bold_d0329035.woff

50 ms

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50 ms

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51 ms

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Roboto-Black_67c245c3.woff

52 ms

micon_a4e8fdb0.woff

micon_a4e8fdb0.woff

53 ms

rfq-post-dropmenu_dff80909.css

rfq-post-dropmenu_dff80909.css

24 ms

Hangzhou-Chunjiang-Valve-Corporation.jpg

Hangzhou-Chunjiang-Valve-Corporation.jpg

60 ms

GM-Bsp-Taper-Plug-Sq-Head-Male.jpg

GM-Bsp-Taper-Plug-Sq-Head-Male.jpg

100 ms

Accessibility Review

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

43

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

Form elements do not have associated labels

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

chunjiangvalve.en.made-in-china.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

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

84

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 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 Chunjiangvalve.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 Chunjiangvalve.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

chunjiangvalve.en.made-in-china.com

Open Graph description is not detected on the main page of Chunjiang Valve 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: