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

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

gelongtansu.en.made-in-china.com

China Graphite Electrode Manufacturer, Graphite Crucibles, Graphite Powder Supplier - Hebei Gronn Carbon Co., Ltd.

Page Load Speed

2.8 sec in total

First Response

102 ms

Resources Loaded

2.3 sec

Page Rendered

482 ms

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

About Website

Click here to check amazing Gelongtansu En Madein China content for China. Otherwise, check out these important facts you probably never knew about gelongtansu.en.made-in-china.com

China Graphite Electrode Supplier, Graphite Crucibles, Graphite Powder Manufacturers/ Suppliers - Hebei Gronn Carbon Co., Ltd.

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

Key Findings

We analyzed Gelongtansu.en.made-in-china.com page load time and found that the first response time was 102 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

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

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

gelongtansu.en.made-in-china.com

102 ms

gelongtansu.en.made-in-china.com

261 ms

global_11c21d26.css

78 ms

global_c8aa6f20.css

67 ms

default_9d77dce2.css

96 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Gelongtansu.en.made-in-china.com, 69% (61 requests) were made to Micstatic.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (408 ms) relates to the external source Tags.creativecdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.0 kB (26%)

Content Size

664.9 kB

After Optimization

492.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gelongtansu.en.made-in-china.com main page is 664.9 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 304.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 170.5 kB

  • Original 199.0 kB
  • After minification 143.5 kB
  • After compression 28.6 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 55.6 kB, which is 28% 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 170.5 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 48.3 kB
  • After minification 48.3 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. Gelongtansu En Madein China images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

  • Original 304.0 kB
  • After minification 304.0 kB
  • After compression 302.4 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 113.6 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 55 (77%)

Requests Now

71

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gelongtansu 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 41 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gelongtansu.en.made-in-china.com

gelongtansu.en.made-in-china.com

102 ms

gelongtansu.en.made-in-china.com

gelongtansu.en.made-in-china.com

261 ms

global_11c21d26.css

global_11c21d26.css

78 ms

global_c8aa6f20.css

global_c8aa6f20.css

67 ms

default_9d77dce2.css

default_9d77dce2.css

96 ms

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74 ms

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86 ms

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95 ms

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115 ms

noData_9bd4eef0.css

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108 ms

reviewDisplay_566bf545.css

reviewDisplay_566bf545.css

111 ms

picture-vo_4da89c3f.css

picture-vo_4da89c3f.css

116 ms

jquery_2ad57377.js

jquery_2ad57377.js

111 ms

class.0.3.2_2c7a4288.js

class.0.3.2_2c7a4288.js

113 ms

polyfill-simplify_e22603b6.js

polyfill-simplify_e22603b6.js

138 ms

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132 ms

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global_498e232d.js

180 ms

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placeholder.1.3_da17e1c1.js

178 ms

maskSelect.1.0.min_190d8b52.js

maskSelect.1.0.min_190d8b52.js

176 ms

inputSuggest.1.1.0_6430fee8.js

inputSuggest.1.1.0_6430fee8.js

210 ms

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179 ms

athena18n_be17f7ee.js

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217 ms

util_c832eaaa.js

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216 ms

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222 ms

startMeeting_3724b694.js

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224 ms

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224 ms

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223 ms

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243 ms

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244 ms

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243 ms

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246 ms

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246 ms

inquiryMINI_af468a9a.js

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246 ms

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247 ms

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248 ms

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247 ms

rec.gif

rec.gif

205 ms

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149 ms

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149 ms

transparent.png

transparent.png

148 ms

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avatar-male.jpg

150 ms

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148 ms

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282 ms

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es6-promise.min_f2f19670.js

96 ms

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51 ms

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63 ms

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160 ms

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249 ms

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94 ms

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63 ms

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64 ms

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77 ms

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118 ms

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78 ms

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25 ms

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35 ms

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104 ms

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105 ms

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134 ms

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222 ms

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10 ms

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41 ms

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74 ms

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13 ms

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121 ms

js

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143 ms

analytics.js

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136 ms

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358 ms

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408 ms

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34 ms

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47 ms

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Accessibility Review

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

72

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

gelongtansu.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

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

86

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

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 Gelongtansu.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 Gelongtansu.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

gelongtansu.en.made-in-china.com

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