Tools & Wizards About Us
lubanway.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

lubanway.com

鲁班咨询-建企战略顾问专家 建筑业发展 建筑业行业报告 品牌战略 建筑企业标杆 建筑企业竞争力 BIM 杨宝明

Page Load Speed

60.5 sec in total

First Response

6.6 sec

Resources Loaded

53.6 sec

Page Rendered

344 ms

lubanway.com screenshot

About Website

Visit lubanway.com now to see the best up-to-date Lubanway content and also check out these interesting facts you probably never knew about lubanway.com

鲁班咨询、深度研究建筑行业发展与建筑企业运营，专业审视建筑企业战略发展，传播优良的管理理念与技术，为建筑企业提升竞争力，为推动中国建筑业进入智慧建造时代贡献力量

Visit lubanway.com

Key Findings

We analyzed Lubanway.com page load time and found that the first response time was 6.6 sec and then it took 53.9 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 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

lubanway.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

lubanway.com

6557 ms

style.css

643 ms

top.css

647 ms

content.css

747 ms

bottom.css

760 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 63% of them (50 requests) were addressed to the original Lubanway.com, 24% (19 requests) were made to Www7.53kf.com and 1% (1 request) were made to S22.cnzz.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Lubanway.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 294.9 kB (70%)

Content Size

420.9 kB

After Optimization

126.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lubanway.com main page is 420.9 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. 20% of websites need less resources to load. Javascripts take 194.9 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 132.8 kB

  • Original 142.9 kB
  • After minification 119.1 kB
  • After compression 10.1 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 23.8 kB, which is 17% 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 132.8 kB or 93% of the original size.

Image Optimization

-42%

Potential reduce by 32.8 kB

  • Original 77.2 kB
  • After minification 44.5 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. Obviously, Lubanway needs image optimization as it can save up to 32.8 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 125.2 kB

  • Original 194.9 kB
  • After minification 193.6 kB
  • After compression 69.7 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 125.2 kB or 64% of the original size.

CSS Optimization

-70%

Potential reduce by 4.2 kB

  • Original 5.9 kB
  • After minification 5.4 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. Lubanway.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (47%)

Requests Now

66

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lubanway. 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

lubanway.com

lubanway.com

6557 ms

style.css

style.css

643 ms

top.css

top.css

647 ms

content.css

content.css

747 ms

bottom.css

bottom.css

760 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

11194 ms

js.js

js.js

978 ms

MSClass.js

MSClass.js

1350 ms

al.js

al.js

470 ms

stat.php

stat.php

2177 ms

login.php

login.php

4480 ms

kf.php

kf.php

3241 ms

kf.php

kf.php

5939 ms

ghs.png

ghs.png

14567 ms

bg_04.bmp

bg_04.bmp

378 ms

wb2.png

wb2.png

635 ms

logo.png

logo.png

947 ms

build.png

build.png

943 ms

d1.png

d1.png

706 ms

d11.png

d11.png

720 ms

d12.png

d12.png

754 ms

d5.png

d5.png

2303 ms

d6.png

d6.png

2355 ms

d8.png

d8.png

1192 ms

d2.png

d2.png

1194 ms

search_03.png

search_03.png

1322 ms

ss_03.png

ss_03.png

2219 ms

1459477169372.jpg

1459477169372.jpg

7551 ms

144910698172.jpg

144910698172.jpg

19970 ms

1446536370622.jpg

1446536370622.jpg

19970 ms

1454403583936.jpg

1454403583936.jpg

11725 ms

dots_05.png

dots_05.png

2611 ms

hot.gif

hot.gif

2693 ms

bg.png

bg.png

3243 ms

1451265379jpg

1451265379jpg

8844 ms

1437385035jpg

1437385035jpg

6207 ms

1428903011jpg

1428903011jpg

9324 ms

1423446990jpg

1423446990jpg

18346 ms

1418807313jpg

1418807313jpg

16316 ms

1412991754jpg

1412991754jpg

13162 ms

1406535416jpg

1406535416jpg

16810 ms

14054724101.jpg

14054724101.jpg

16189 ms

14032332421396258305%7B5C37116F-6037-4104-8DD8-8DD372E2E865%7D.jpg

14032332421396258305%7B5C37116F-6037-4104-8DD8-8DD372E2E865%7D.jpg

19959 ms

1403233289139047059711111.jpg

1403233289139047059711111.jpg

19960 ms

1403233421138560518522.jpg

1403233421138560518522.jpg

19691 ms

dian_03.png

dian_03.png

19069 ms

link_06.png

link_06.png

19814 ms

link_10.png

link_10.png

19955 ms

link_08.png

link_08.png

19954 ms

link_18.jpg

link_18.jpg

19830 ms

stat.htm

stat.htm

193 ms

core.php

core.php

1031 ms

close.png

close.png

19610 ms

xlb.jpg

xlb.jpg

20345 ms

link_03.png

link_03.png

19952 ms

9.gif

9.gif

786 ms

sendacc.jsp

sendacc.jsp

1403 ms

kf_new.php

kf_new.php

13030 ms

dots_03.png

dots_03.png

19340 ms

sprite.png

sprite.png

19410 ms

app.gif

app.gif

4088 ms

kf_ivt_new.php

kf_ivt_new.php

517 ms

new_arrow1.gif

new_arrow1.gif

725 ms

new_youbg.gif

new_youbg.gif

731 ms

new_spacer.gif

new_spacer.gif

804 ms

new_1.gif

new_1.gif

966 ms

spacer.gif

spacer.gif

1119 ms

new_3.gif

new_3.gif

1130 ms

new_green_close.gif

new_green_close.gif

1242 ms

new_tb.gif

new_tb.gif

1295 ms

new_bg2.gif

new_bg2.gif

1438 ms

new_bg3.gif

new_bg3.gif

1522 ms

new_zbg.gif

new_zbg.gif

1530 ms

new_bg.gif

new_bg.gif

1655 ms

new_bgx.gif

new_bgx.gif

1679 ms

new_bgdibu.gif

new_bgdibu.gif

1918 ms

new_2.gif

new_2.gif

1910 ms

jquery-1.4.2.flp.js

jquery-1.4.2.flp.js

2871 ms

minkh.php

minkh.php

19696 ms

Accessibility Review

lubanway.com accessibility score

59

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

lubanway.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

SEO Factors

lubanway.com SEO score

58

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

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 Lubanway.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 Lubanway.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

lubanway.com

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