Tools & Wizards About Us
sd.atobo.com.cn screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

sd.atobo.com.cn

山东企业网-山东企业采购和发布信息的B2B电子商务网站

Page Load Speed

54.1 sec in total

First Response

15.9 sec

Resources Loaded

37.8 sec

Page Rendered

335 ms

sd.atobo.com.cn screenshot

About Website

Click here to check amazing Sd Atobo content for China. Otherwise, check out these important facts you probably never knew about sd.atobo.com.cn

山东企业网是阿土伯交易网旗下山东地区的B2B电子商务网站，在此网站您可以查询山东地区信息、价格、厂家。如果您是山东供应商，可以免费发布山东地区的供求信息,并提供免费商铺。阿土伯助您成为新一代大富翁！

Visit sd.atobo.com.cn

Key Findings

We analyzed Sd.atobo.com.cn page load time and found that the first response time was 15.9 sec and then it took 38.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

sd.atobo.com.cn performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value8.3 s

20/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

sd.atobo.com.cn

15923 ms

index_1.03.css

3981 ms

Ato.BaseJs.js

3135 ms

atountil.js

2262 ms

Index_Search_1_3.js

3105 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sd.atobo.com.cn, 81% (116 requests) were made to Img.atobo.com and 4% (6 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (15.9 sec) belongs to the original domain Sd.atobo.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 453.2 kB (54%)

Content Size

833.9 kB

After Optimization

380.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sd.atobo.com.cn main page is 833.9 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. 25% of websites need less resources to load. Images take 333.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 236.7 kB

  • Original 274.8 kB
  • After minification 272.9 kB
  • After compression 38.1 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. 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 236.7 kB or 86% of the original size.

Image Optimization

-19%

Potential reduce by 63.9 kB

  • Original 333.4 kB
  • After minification 269.5 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, Sd Atobo needs image optimization as it can save up to 63.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 151.6 kB

  • Original 218.0 kB
  • After minification 203.1 kB
  • After compression 66.4 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 151.6 kB or 70% of the original size.

CSS Optimization

-13%

Potential reduce by 963 B

  • Original 7.6 kB
  • After minification 7.6 kB
  • After compression 6.7 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. Sd.atobo.com.cn needs all CSS files to be minified and compressed as it can save up to 963 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (29%)

Requests Now

142

After Optimization

101

  • Images
  • JavaScript
  • CSS

The browser has sent 142 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sd Atobo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sd.atobo.com.cn

sd.atobo.com.cn

15923 ms

index_1.03.css

index_1.03.css

3981 ms

Ato.BaseJs.js

Ato.BaseJs.js

3135 ms

atountil.js

atountil.js

2262 ms

Index_Search_1_3.js

Index_Search_1_3.js

3105 ms

lb_search_record.js

lb_search_record.js

1890 ms

lb_intro.js

lb_intro.js

5914 ms

atocategoryIndex.js

atocategoryIndex.js

2686 ms

Ato_marquee.js

Ato_marquee.js

3899 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

8014 ms

Ato.Suggest.js

Ato.Suggest.js

4771 ms

Ato.LongBo.js

Ato.LongBo.js

4326 ms

logo.gif

logo.gif

2909 ms

m.home-pc.png

m.home-pc.png

867 ms

m.atobo.png

m.atobo.png

446 ms

pc-home-weixin.png

pc-home-weixin.png

3726 ms

Logo_slogan.gif

Logo_slogan.gif

455 ms

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446 ms

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4402 ms

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869 ms

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894 ms

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2033 ms

Menu_Bg_0.gif

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1287 ms

Menu_Bg_1.gif

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3167 ms

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1327 ms

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2467 ms

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1769 ms

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2903 ms

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5339 ms

Free_Reg.gif

Free_Reg.gif

3302 ms

login_home.gif

login_home.gif

3333 ms

hot.gif

hot.gif

4035 ms

jiazai.gif

jiazai.gif

5724 ms

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6889 ms

feijj600x36.gif

feijj600x36.gif

5268 ms

600_36b.gif

600_36b.gif

7305 ms

Begin1.gif

Begin1.gif

4828 ms

UserType_small_3.gif

UserType_small_3.gif

5243 ms

UserType_small_4.gif

UserType_small_4.gif

5665 ms

UserType_small_2.gif

UserType_small_2.gif

5710 ms

ezfini_88_31.gif

ezfini_88_31.gif

7378 ms

88_31_zjhbo.gif

88_31_zjhbo.gif

7613 ms

pleased.gif

pleased.gif

6144 ms

zbhx2008-88-31.gif

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7645 ms

self_ad_88x31.gif

self_ad_88x31.gif

6581 ms

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7012 ms

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2009_12_15_14_8_4_4285.jpg

7775 ms

2007_8_3_17_36_7_8512.jpg

2007_8_3_17_36_7_8512.jpg

9829 ms

shell_v2.js

shell_v2.js

645 ms

2008_11_27_18_47_32_8857.jpg

2008_11_27_18_47_32_8857.jpg

8153 ms

2009_12_10_16_1_17_5463.jpg

2009_12_10_16_1_17_5463.jpg

9867 ms

2015_4_18_8_52_31_7209.jpg

2015_4_18_8_52_31_7209.jpg

8861 ms

2014_11_7_13_46_4_1932.jpg

2014_11_7_13_46_4_1932.jpg

7621 ms

bds_s_v2.js

bds_s_v2.js

1064 ms

2015_5_27_12_25_25_2025.jpg

2015_5_27_12_25_25_2025.jpg

7358 ms

2015_5_31_20_8_9_62.jpg

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7629 ms

2016_3_15_10_51_55_13480.jpg

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8842 ms

2015_6_11_16_18_10_2349.jpg

2015_6_11_16_18_10_2349.jpg

7364 ms

2013_6_4_10_17_10_2434.jpg

2013_6_4_10_17_10_2434.jpg

7588 ms

bdsstyle.css

bdsstyle.css

321 ms

getnum

getnum

821 ms

2016_3_31_8_58_9_40352.jpg

2016_3_31_8_58_9_40352.jpg

7319 ms

Ato_Nm.js

Ato_Nm.js

843 ms

Channel_js.js

Channel_js.js

7968 ms

is.png

is.png

1030 ms

sc.png

sc.png

601 ms

2016_3_30_8_53_2_37467.jpg

2016_3_30_8_53_2_37467.jpg

8269 ms

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10060 ms

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6998 ms

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8258 ms

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8273 ms

2016_3_26_16_6_25_35453.jpg

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6871 ms

button_111.gif

button_111.gif

449 ms

button_111.gif

button_111.gif

1194 ms

button_111.gif

button_111.gif

462 ms

button_111.gif

button_111.gif

1222 ms

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6704 ms

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6623 ms

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6344 ms

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5920 ms

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6199 ms

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6260 ms

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5947 ms

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7347 ms

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6756 ms

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5874 ms

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7048 ms

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6363 ms

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7274 ms

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5616 ms

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5981 ms

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5771 ms

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8365 ms

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6383 ms

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5738 ms

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5633 ms

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8191 ms

postnewinfo.gif

postnewinfo.gif

5745 ms

2016_4_5_16_20_10_14996.jpg

2016_4_5_16_20_10_14996.jpg

7264 ms

100yuan.gif

100yuan.gif

6131 ms

586_60ycl.gif

586_60ycl.gif

9850 ms

Free-Post.gif

Free-Post.gif

6656 ms

top_icon.gif

top_icon.gif

5749 ms

headHelp.gif

headHelp.gif

6085 ms

push.js

push.js

3698 ms

508113.js

508113.js

856 ms

h.js

h.js

669 ms

hm.js

hm.js

1303 ms

z_stat.php

z_stat.php

1085 ms

SiteList_Bg.gif

SiteList_Bg.gif

6353 ms

Join_Bg.gif

Join_Bg.gif

6194 ms

Join_Title_Left.gif

Join_Title_Left.gif

8405 ms

Join_Title_M.gif

Join_Title_M.gif

5846 ms

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Join_Title_Right.gif

6060 ms

Join_Con_Bg.gif

Join_Con_Bg.gif

8775 ms

icon_0.gif

icon_0.gif

4661 ms

21.gif

21.gif

981 ms

hm.gif

hm.gif

911 ms

Search_Bg_Line.gif

Search_Bg_Line.gif

5821 ms

stat.htm

stat.htm

168 ms

core.php

core.php

792 ms

Search_Buy_Type_Bg2.gif

Search_Buy_Type_Bg2.gif

5697 ms

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Search_Bg1.gif

6058 ms

hm.gif

hm.gif

320 ms

Search_NewKeyword_Bg.gif

Search_NewKeyword_Bg.gif

5793 ms

WinPort.gif

WinPort.gif

6934 ms

Left_Bg.gif

Left_Bg.gif

6078 ms

jt-1.gif

jt-1.gif

6086 ms

line-01.gif

line-01.gif

6499 ms

9.gif

9.gif

5092 ms

pic1.gif

pic1.gif

2797 ms

logger.js

logger.js

322 ms

Trade_Title_Bg.gif

Trade_Title_Bg.gif

6091 ms

Trade_Title.gif

Trade_Title.gif

6051 ms

Trade_Title_Right.gif

Trade_Title_Right.gif

5618 ms

Trade_PinYin_Bg.gif

Trade_PinYin_Bg.gif

5956 ms

home_2wm.png

home_2wm.png

10825 ms

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9708 ms

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9416 ms

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10073 ms

m.atobo-1.png

m.atobo-1.png

5727 ms

baidu-union.gif

baidu-union.gif

7792 ms

pc-home-weixin-1.png

pc-home-weixin-1.png

7689 ms

app.gif

app.gif

1817 ms

Accessibility Review

sd.atobo.com.cn 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

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

sd.atobo.com.cn 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

sd.atobo.com.cn SEO score

99

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Sd.atobo.com.cn 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 Sd.atobo.com.cn 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

sd.atobo.com.cn

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