Tools & Wizards About Us
karchitects.net screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 46

    SEO

    Google-friendlier than
    18% of websites

karchitects.net

永利皇宫新的登录网址·主頁欢迎您

Page Load Speed

18.4 sec in total

First Response

812 ms

Resources Loaded

17.5 sec

Page Rendered

142 ms

karchitects.net screenshot

About Website

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Key Findings

We analyzed Karchitects.net page load time and found that the first response time was 812 ms and then it took 17.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

karchitects.net performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.993

2/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

karchitects.net

812 ms

www.karchitects.net

1789 ms

jquery.20.min.js

78 ms

171.css

5733 ms

254.js

344 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 13% of them (10 requests) were addressed to the original Karchitects.net, 61% (46 requests) were made to Cssc.net.cn and 12% (9 requests) were made to Hq.sinajs.cn. The less responsive or slowest element that took the longest time to load (8.5 sec) relates to the external source Cssc.net.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (36%)

Content Size

6.5 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Karchitects.net main page is 6.5 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. 35% of websites need less resources to load. Images take 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 47.3 kB

  • Original 58.2 kB
  • After minification 49.8 kB
  • After compression 10.9 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 8.4 kB, which is 15% 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 47.3 kB or 81% of the original size.

Image Optimization

-36%

Potential reduce by 2.3 MB

  • Original 6.4 MB
  • After minification 4.1 MB

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. Obviously, Karchitects needs image optimization as it can save up to 2.3 MB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 381 B

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 3.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 381 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (13%)

Requests Now

63

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karchitects. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

karchitects.net

karchitects.net

812 ms

www.karchitects.net

www.karchitects.net

1789 ms

jquery.20.min.js

jquery.20.min.js

78 ms

171.css

171.css

5733 ms

254.js

254.js

344 ms

32.js

32.js

186 ms

35.5

35.5

3762 ms

39.js

39.js

3250 ms

list=sh601989

list=sh601989

1160 ms

list=sh600482

list=sh600482

1165 ms

list=sh600150

list=sh600150

1183 ms

list=sh600685

list=sh600685

1182 ms

list=sh600764

list=sh600764

1172 ms

list=sz300527

list=sz300527

1176 ms

list=sh600072

list=sh600072

1626 ms

list=sz300516

list=sz300516

1626 ms

list=hk03877

list=hk03877

1639 ms

jquery.la.min.js

jquery.la.min.js

147 ms

xin0911.js

xin0911.js

1991 ms

hm.js

hm.js

1950 ms

hm.gif

hm.gif

339 ms

baidu_jgylogo3.gif

baidu_jgylogo3.gif

1189 ms

logo_440x140.v.4.png

logo_440x140.v.4.png

1273 ms

search.png

search.png

315 ms

push.js

push.js

987 ms

521.jpg

521.jpg

1200 ms

pic_24909.jpg

pic_24909.jpg

1674 ms

739.png

739.png

1043 ms

pic_23854.jpg

pic_23854.jpg

1886 ms

pic_23433.jpg

pic_23433.jpg

1827 ms

286.png

286.png

1865 ms

pic_23242.jpg

pic_23242.jpg

2645 ms

pic_22831.jpg

pic_22831.jpg

2426 ms

pic_20441.jpg

pic_20441.jpg

2802 ms

pic_17666.png

pic_17666.png

2606 ms

pic_20018.jpg

pic_20018.jpg

1990 ms

pic_15400.jpg

pic_15400.jpg

2870 ms

128.jpg

128.jpg

2150 ms

129.jpg

129.jpg

2354 ms

130.jpg

130.jpg

2496 ms

109.jpg

109.jpg

2568 ms

747.png

747.png

2723 ms

108.jpg

108.jpg

2712 ms

36.min

36.min

2316 ms

201.png

201.png

2674 ms

199.png

199.png

2727 ms

238.png

238.png

2869 ms

197.png

197.png

2858 ms

624.jpg

624.jpg

5048 ms

1127.jpg

1127.jpg

4438 ms

572.png

572.png

4838 ms

104.jpg

104.jpg

6214 ms

105.jpg

105.jpg

3844 ms

106.jpg

106.jpg

3670 ms

107.png

107.png

8547 ms

783.png

783.png

6491 ms

hm.js

hm.js

563 ms

indexyl.html

indexyl.html

659 ms

222.png

222.png

4487 ms

196.png

196.png

4705 ms

224.png

224.png

4912 ms

182.png

182.png

4921 ms

192.png

192.png

5049 ms

218.png

218.png

5045 ms

34.png

34.png

5066 ms

219.png

219.png

5194 ms

212.jpg

212.jpg

5236 ms

194.png

194.png

5240 ms

495.jpg

495.jpg

5553 ms

494.jpg

494.jpg

6910 ms

496.jpg

496.jpg

6525 ms

497.jpg

497.jpg

5969 ms

206.jpg

206.jpg

6082 ms

205.jpg

205.jpg

6113 ms

hm.gif

hm.gif

338 ms

Accessibility Review

karchitects.net accessibility score

51

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

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

karchitects.net best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

karchitects.net SEO score

46

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

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Karchitects.net 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 Karchitects.net 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

karchitects.net

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