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vd.i-jjj.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

vd.i-jjj.com

虚拟家装|合肥家装网|虚拟在线设计|虚拟在线搭配|虚拟家装DIY|虚拟家装案例|虚拟家装设计|家装虚拟设计-爱家家居网i-jjj.com

Page Load Speed

10.1 sec in total

First Response

1.5 sec

Resources Loaded

8.5 sec

Page Rendered

139 ms

vd.i-jjj.com screenshot

About Website

Welcome to vd.i-jjj.com homepage info - get ready to check Vd I Jjj best content for China right away, or after learning these important things about vd.i-jjj.com

合肥家装网/虚拟家装频道，主要提供设计软件,装修设计软件,家装软件,家居软件,家装设计,装修软件,装修设计软件,在线装修软件，包含十八种装修风格,让您产生不一般的装修体验,家居设计、家装设计从此变得很简单。虚拟家装|合肥家装网|虚拟在线设计|虚拟在线搭配|虚拟家装DIY|虚拟家装案例|虚拟家装设计|家装虚拟设计

Visit vd.i-jjj.com

Key Findings

We analyzed Vd.i-jjj.com page load time and found that the first response time was 1.5 sec and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

vd.i-jjj.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

vd.i-jjj.com

1457 ms

2008_8.css

687 ms

index.css

425 ms

index.js

435 ms

home_img.asp

715 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 39% of them (25 requests) were addressed to the original Vd.i-jjj.com, 45% (29 requests) were made to I-jjj.com and 6% (4 requests) were made to Inte.sogou.com. The less responsive or slowest element that took the longest time to load (6.7 sec) relates to the external source I-jjj.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.4 kB (16%)

Content Size

315.3 kB

After Optimization

263.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vd.i-jjj.com main page is 315.3 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. 20% of websites need less resources to load. Images take 246.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 44.0 kB

  • Original 52.5 kB
  • After minification 46.5 kB
  • After compression 8.5 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 6.1 kB, which is 12% 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 44.0 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 6.9 kB

  • Original 246.2 kB
  • After minification 239.2 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. Vd I Jjj images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 127 B

  • Original 14.3 kB
  • After minification 14.3 kB
  • After compression 14.2 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

-13%

Potential reduce by 297 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.0 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. Vd.i-jjj.com needs all CSS files to be minified and compressed as it can save up to 297 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (27%)

Requests Now

55

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vd I Jjj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

vd.i-jjj.com

vd.i-jjj.com

1457 ms

2008_8.css

2008_8.css

687 ms

index.css

index.css

425 ms

index.js

index.js

435 ms

home_img.asp

home_img.asp

715 ms

c.js

c.js

371 ms

tongji.js

tongji.js

939 ms

link1_off.gif

link1_off.gif

198 ms

pa

pa

877 ms

pa

pa

893 ms

top03.jpg

top03.jpg

595 ms

top_13.gif

top_13.gif

315 ms

top_16.gif

top_16.gif

397 ms

index080813_03.jpg

index080813_03.jpg

399 ms

index080813_22.jpg

index080813_22.jpg

609 ms

index080813_06.jpg

index080813_06.jpg

514 ms

index080813_11.jpg

index080813_11.jpg

1024 ms

index080813_13.jpg

index080813_13.jpg

796 ms

index080813_15.jpg

index080813_15.jpg

796 ms

index080813_17.jpg

index080813_17.jpg

942 ms

index080813_08.jpg

index080813_08.jpg

796 ms

201132995551868.jpg

201132995551868.jpg

1027 ms

201132995230334.jpg

201132995230334.jpg

995 ms

201132994744258.jpg

201132994744258.jpg

1187 ms

201132993537278.jpg

201132993537278.jpg

3359 ms

20113299946383.jpg

20113299946383.jpg

4560 ms

200979161255497.jpg

200979161255497.jpg

5249 ms

2009510155535601.jpg

2009510155535601.jpg

6746 ms

2009512104759799.jpg

2009512104759799.jpg

2192 ms

2009510163913806.jpg

2009510163913806.jpg

3193 ms

top_44.gif

top_44.gif

2392 ms

index_214.gif

index_214.gif

2600 ms

top_442.gif

top_442.gif

2814 ms

link2_off.gif

link2_off.gif

215 ms

link3_off.gif

link3_off.gif

214 ms

roomlist_bottom.gif

roomlist_bottom.gif

394 ms

focuspic_top.gif

focuspic_top.gif

403 ms

200903041456504466601.jpg

200903041456504466601.jpg

2468 ms

focuspic_bottom.gif

focuspic_bottom.gif

428 ms

more.gif

more.gif

509 ms

200902041113202389483.jpg

200902041113202389483.jpg

710 ms

theme_title_bg.gif

theme_title_bg.gif

594 ms

games_title_bg.gif

games_title_bg.gif

605 ms

fenlei_bottom.gif

fenlei_bottom.gif

712 ms

top_06.gif

top_06.gif

2999 ms

top_08.gif

top_08.gif

3950 ms

index080813_04.jpg

index080813_04.jpg

3360 ms

ask

ask

373 ms

ask

ask

136 ms

ask

ask

165 ms

navbg.gif

navbg.gif

195 ms

room_title.gif

room_title.gif

217 ms

roomlist_off.gif

roomlist_off.gif

213 ms

focuspic_bg.gif

focuspic_bg.gif

285 ms

hotnews_h1_bg.gif

hotnews_h1_bg.gif

203 ms

theme_bg.gif

theme_bg.gif

387 ms

leibienav_bg.gif

leibienav_bg.gif

1060 ms

leibie_bg1.gif

leibie_bg1.gif

424 ms

fenlei_bg.gif

fenlei_bg.gif

436 ms

paihang_h1_bg.gif

paihang_h1_bg.gif

1368 ms

ask

ask

158 ms

top_441.gif

top_441.gif

2642 ms

button_21.gif

button_21.gif

998 ms

button_21.gif

button_21.gif

997 ms

Accessibility Review

vd.i-jjj.com accessibility score

82

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

Links do not have a discernible name

Best Practices

vd.i-jjj.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

vd.i-jjj.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vd.i-jjj.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vd.i-jjj.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

vd.i-jjj.com

Open Graph description is not detected on the main page of Vd I Jjj. 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: