Tools & Wizards About Us
diyyogag.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

diyyogag.com

6163银河网站-www.6163.com-最新版App Store下载

Page Load Speed

23 sec in total

First Response

120 ms

Resources Loaded

22.7 sec

Page Rendered

139 ms

diyyogag.com screenshot

About Website

Click here to check amazing Diyyogag content. Otherwise, check out these important facts you probably never knew about diyyogag.com

6163银河网站专注于对先进集成电路制造、先进晶圆级封装制造及大硅片制造领域半导体设备研发、生产和销售,通过向半导体芯片制造商提供高性能、低消耗的工艺解决方案,

Visit diyyogag.com

Key Findings

We analyzed Diyyogag.com page load time and found that the first response time was 120 ms and then it took 22.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 32 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

diyyogag.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value57.4 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

diyyogag.com

120 ms

www.diyyogag.com

181 ms

jquery.min.js

65 ms

style.css

130 ms

banner.css

133 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 18% of them (12 requests) were addressed to the original Diyyogag.com, 48% (32 requests) were made to Jdxy.bucea.edu.cn and 23% (15 requests) were made to Test.xinxiyidiantong.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Jdxy.bucea.edu.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.9 kB (3%)

Content Size

272.3 kB

After Optimization

264.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diyyogag.com main page is 272.3 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. 30% of websites need less resources to load. Images take 243.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 5.0 kB

  • Original 6.6 kB
  • After minification 6.5 kB
  • After compression 1.6 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. 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 5.0 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 243.2 kB
  • After minification 241.7 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. Diyyogag images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 1.2 kB

  • Original 20.5 kB
  • After minification 20.5 kB
  • After compression 19.3 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

-10%

Potential reduce by 202 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 1.8 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. Diyyogag.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (40%)

Requests Now

30

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diyyogag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diyyogag.com

diyyogag.com

120 ms

www.diyyogag.com

www.diyyogag.com

181 ms

jquery.min.js

jquery.min.js

65 ms

style.css

style.css

130 ms

banner.css

banner.css

133 ms

index.css

index.css

131 ms

jquery-1.12.0.min.js

jquery-1.12.0.min.js

202 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

143 ms

script.js

script.js

143 ms

g_index.js

g_index.js

198 ms

sj.js

sj.js

1820 ms

fcl.php

fcl.php

1551 ms

logo1.svg

logo1.svg

441 ms

push.js

push.js

2078 ms

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65c44796776f4b04ab196393fdfe13f6.jpg

20411 ms

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20406 ms

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20403 ms

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20402 ms

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20399 ms

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close.png

20398 ms

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20340 ms

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20333 ms

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20332 ms

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20323 ms

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20322 ms

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20319 ms

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20266 ms

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20256 ms

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20254 ms

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20249 ms

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20237 ms

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20236 ms

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20197 ms

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20183 ms

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20182 ms

topLink.png

topLink.png

20179 ms

logo_02.png

logo_02.png

20159 ms

search_btn.png

search_btn.png

20128 ms

more.png

more.png

20113 ms

subNav_bg.png

subNav_bg.png

20112 ms

mode_bg01.jpg

mode_bg01.jpg

20110 ms

bg02.png

bg02.png

20086 ms

footer_logo.png

footer_logo.png

20058 ms

lf.png

lf.png

20038 ms

li_bg.png

li_bg.png

20037 ms

rt.png

rt.png

20036 ms

style1.css

style1.css

1882 ms

jquery.la.min.js

jquery.la.min.js

63 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

11 ms

tj.js

tj.js

309 ms

collect

collect

1046 ms

collect

collect

1058 ms

2.jpg

2.jpg

4288 ms

logo.png

logo.png

1822 ms

26_1.jpg

26_1.jpg

1511 ms

28_1.jpg

28_1.jpg

1254 ms

3_1.jpg

3_1.jpg

3022 ms

1_1.jpg

1_1.jpg

1796 ms

5_1.jpg

5_1.jpg

2198 ms

2_1.jpg

2_1.jpg

2252 ms

4_1.jpg

4_1.jpg

2507 ms

22_1.gif

22_1.gif

3218 ms

18_1.jpg

18_1.jpg

3008 ms

9_1.jpg

9_1.jpg

3196 ms

19_1.jpg

19_1.jpg

3257 ms

10_1.jpg

10_1.jpg

4164 ms

Accessibility Review

diyyogag.com accessibility score

69

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

diyyogag.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

SEO Factors

diyyogag.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diyyogag.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Diyyogag.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

diyyogag.com

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