Tools & Wizards About Us
jide.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 38

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

jide.com

技德_技德系统_国产操作系统 - 北京技德系统技术有限公司

Page Load Speed

12.4 sec in total

First Response

2.4 sec

Resources Loaded

8.2 sec

Page Rendered

1.8 sec

jide.com screenshot

About Website

Welcome to jide.com homepage info - get ready to check Jide best content for China right away, or after learning these important things about jide.com

北京技德系统技术有限公司致力于国产操作系统的研究，核心产品技德系统【Jide OS】基于Linux内核，具备实时和分时操作系统能力，对安卓应用生态兼容，咨询电话：010-57199337

Visit jide.com

Key Findings

We analyzed Jide.com page load time and found that the first response time was 2.4 sec and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jide.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

www.jide.com

2434 ms

reset.css

665 ms

index.css

592 ms

jquery-1.9.1.min.js

755 ms

adhoc.min.js

389 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 25% of them (15 requests) were addressed to the original Jide.com, 51% (31 requests) were made to Webcdn.jide.com and 7% (4 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Jide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.2 kB (9%)

Content Size

1.1 MB

After Optimization

990.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jide.com main page is 1.1 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 24.8 kB

  • Original 30.3 kB
  • After minification 23.9 kB
  • After compression 5.5 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 6.4 kB, which is 21% 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 24.8 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 42.5 kB

  • Original 1.0 MB
  • After minification 963.8 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. Jide images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.0 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (45%)

Requests Now

56

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.jide.com

www.jide.com

2434 ms

reset.css

reset.css

665 ms

index.css

index.css

592 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

755 ms

adhoc.min.js

adhoc.min.js

389 ms

index.js

index.js

872 ms

tipswindow.js

tipswindow.js

1219 ms

jssor.js

jssor.js

969 ms

jssor.slider.js

jssor.slider.js

2690 ms

index.js

index.js

1084 ms

util.css

util.css

966 ms

index.css

index.css

1258 ms

util.popAlert.js

util.popAlert.js

893 ms

index.js

index.js

943 ms

index.css

index.css

1105 ms

analytics.js

analytics.js

174 ms

1453347502818_aaIRdI_mini.png

1453347502818_aaIRdI_mini.png

1174 ms

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1453347503125_l1Vts1_usa.png

1166 ms

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1453347502102_Mqy4QT_ca.png

1167 ms

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1453709243130_wkYSL2_uk.png

1167 ms

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1453347502465_java4u_de.png

1171 ms

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1454327146017_wowhtF_it.png

1184 ms

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1454327145559_pUkjyK_es.png

1183 ms

1454327145700_PZASyH_fr.png

1454327145700_PZASyH_fr.png

1187 ms

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1453347503003_7XOgxJ_taiwan.png

1148 ms

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1453347502717_qGTiQy_hongkong.png

1190 ms

1454298401747_i9qN0F_india.png

1454298401747_i9qN0F_india.png

1381 ms

1453347502911_0b2jkW_table.png

1453347502911_0b2jkW_table.png

1195 ms

1456384577048_EMios6_mobile-bg-for-beta.jpg

1456384577048_EMios6_mobile-bg-for-beta.jpg

1574 ms

1456456178462_1If3Ss_beta-span-en.png

1456456178462_1If3Ss_beta-span-en.png

1195 ms

1453353699908_G43e8t_remixmini.png

1453353699908_G43e8t_remixmini.png

2379 ms

1456815822942_FTghbk_index-banner-beta-pc.jpg

1456815822942_FTghbk_index-banner-beta-pc.jpg

2383 ms

1459242057446_iRfMsP_remixmini.png

1459242057446_iRfMsP_remixmini.png

2439 ms

1459236268171_nfncec_en-mid-banner-annoucement.jpg

1459236268171_nfncec_en-mid-banner-annoucement.jpg

1737 ms

1459236267844_ImseyO_banner2.jpg

1459236267844_ImseyO_banner2.jpg

1814 ms

1459236267635_xPKNpC_banner1.jpg

1459236267635_xPKNpC_banner1.jpg

1827 ms

1459236268007_K77ZIU_banner3.jpg

1459236268007_K77ZIU_banner3.jpg

1831 ms

1453347147781_nzvARN_remix_map.png

1453347147781_nzvARN_remix_map.png

2247 ms

gtm.js

gtm.js

210 ms

1453261492485_OlbMVQ_www_logo_jide.png

1453261492485_OlbMVQ_www_logo_jide.png

2078 ms

1453261616541_OL7vln_yellowface.png

1453261616541_OL7vln_yellowface.png

2073 ms

1453365686573_APJp5o_Roboto-Light.ttf

1453365686573_APJp5o_Roboto-Light.ttf

2277 ms

collect

collect

214 ms

conversion_async.js

conversion_async.js

582 ms

fbevents.js

fbevents.js

636 ms

hm.js

hm.js

1129 ms

327 ms

476 ms

618 ms

904 ms

946 ms

ga-audiences

ga-audiences

637 ms

662 ms

467 ms

hm.gif

hm.gif

777 ms

1453374866596_Gm8qXj_www_footer_twitter.png

1453374866596_Gm8qXj_www_footer_twitter.png

165 ms

1453374863856_JefTnP_www_footer_facebook.png

1453374863856_JefTnP_www_footer_facebook.png

165 ms

1453374867485_ef3Ty9_www_footer_youtube.png

1453374867485_ef3Ty9_www_footer_youtube.png

170 ms

1453281588169_EwAu0K_b052.png

1453281588169_EwAu0K_b052.png

17 ms

1456382281737_78UZhT_ply-icon-new.png

1456382281737_78UZhT_ply-icon-new.png

17 ms

1453378273155_DXwYAE_HelveticaNeueLTPro-Roman.otf

1453378273155_DXwYAE_HelveticaNeueLTPro-Roman.otf

954 ms

Accessibility Review

jide.com accessibility score

38

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.

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

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

jide.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jide.com SEO score

92

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 uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jide.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Jide.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

jide.com

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