B2B.CN 必途网—专业的互联网智慧营销平台。


b2b.cn website information.

b2b.cn domain name is registered by .CN top-level domain registry. See the other sites registred in .CN domain zone.

No name server records were found.

and probably website b2b.cn is hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN web hosting company. Check the complete list of other most popular websites hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN hosting company.

According to Alexa traffic rank the highest website b2b.cn position was 85 (in the world). The lowest Alexa rank position was 997592. Now website b2b.cn ranked in Alexa database as number 677 (in the world).

Website b2b.cn Desktop speed measurement score (27/100) is better than the results of 6.92% of other sites shows that the page desktop performance can be improved.

b2b.cn Mobile usability score (63/100) is better than the results of 9.16% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of b2b.cn (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jan-29-2022 677522
Jan-28-2022 1,1991,785
Jan-27-2022 2,984-1,142
Jan-26-2022 1,842N/A
Jan-25-2022 N/AN/A
Jan-24-2022 1,248594
Jan-23-2022 1,8420

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b2b.cn Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



b2b.cn whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


b2b.cn server information

Servers Location

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Region
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b2b.cn desktop page speed rank

Last tested: 2019-12-12


Desktop Speed Bad
27/100

b2b.cn Desktop Speed Test Quick Summary


priority - 204 Optimize images

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priority - 32 Leverage browser caching

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priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1 Minify JavaScript

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priority - 1 Minify HTML

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b2b.cn Desktop Resources

Total Resources78
Number of Hosts6
Static Resources70
JavaScript Resources7
CSS Resources3

b2b.cn Desktop Resource Breakdown

b2b.cn mobile page speed rank

Last tested: 2017-05-18


Mobile Speed Bad
46/100

b2b.cn Mobile Speed Test Quick Summary


priority - 54 Optimize images

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priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 23 Enable compression

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priority - 17 Leverage browser caching

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priority - 1 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 11.3KiB (35% reduction).

Minifying http://img.b2b.cn/js/topbar.js could save 8KiB (35% reduction).
Minifying http://www.b2b.cn/20150706/js/navs.js could save 2.2KiB (41% reduction).
Minifying http://www.b2b.cn/20150706/js/slideBanner.js could save 1.1KiB (26% reduction).

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 4.6KiB (15% reduction).

Minifying http://www.b2b.cn/20150706/css/index.css could save 4KiB (15% reduction).
Minifying http://www.b2b.cn/20150706/css/base.css could save 645B (12% reduction).

b2b.cn Mobile Resources

Total Resources103
Number of Hosts10
Static Resources76
JavaScript Resources20
CSS Resources3

b2b.cn Mobile Resource Breakdown

b2b.cn mobile page usability

Last tested: 2017-05-18


Mobile Usability Bad
63/100

b2b.cn Mobile Usability Test Quick Summary


priority - 27 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

必途首页 renders only 5 pixels tall (12 CSS pixels).

厂家直销首页 renders only 5 pixels tall (12 CSS pixels).

热门产业 renders only 5 pixels tall (12 CSS pixels).

产品 and 4 others render only 5 pixels tall (12 CSS pixels).

开通企业网站 and 2 others render only 5 pixels tall (12 CSS pixels).

产品 renders only 5 pixels tall (12 CSS pixels).

供应商 and 1 others render only 5 pixels tall (12 CSS pixels).

必途推荐 renders only 5 pixels tall (12 CSS pixels).

搜索 renders only 8 pixels tall (20 CSS pixels).

商品行业分类 renders only 5 pixels tall (14 CSS pixels).

and 12 others render only 8 pixels tall (20 CSS pixels).

电工电气/安防 and 14 others render only 5 pixels tall (14 CSS pixels).

and 1 others render only 7 pixels tall (18 CSS pixels).

药品信息 renders only 5 pixels tall (14 CSS pixels).

厂家直销 and 3 others render only 5 pixels tall (14 CSS pixels).

renders only 7 pixels tall (18 CSS pixels).

入住直销商城 renders only 5 pixels tall (14 CSS pixels).

> renders only 5 pixels tall (14 CSS pixels).

今日产品总数 renders only 6 pixels tall (16 CSS pixels).

2  3  4  7  1  1  9  0  5 renders only 5 pixels tall (14 CSS pixels).

石家庄伟龙包装科技有限责任公司 and 18 others render only 5 pixels tall (12 CSS pixels).

买家保障 and 2 others render only 5 pixels tall (14 CSS pixels).

铭万产品 renders only 6 pixels tall (16 CSS pixels).

金榜题名 and 5 others render only 5 pixels tall (14 CSS pixels).

地域特色 and 2 others render only 5 pixels tall (14 CSS pixels).

中山灯具 and 18 others render only 5 pixels tall (14 CSS pixels).

唐山钢材 and 7 others render only 5 pixels tall (14 CSS pixels).

精彩推荐 renders only 7 pixels tall (18 CSS pixels).

行业精选 renders only 5 pixels tall (14 CSS pixels).

农林牧渔 and 16 others render only 5 pixels tall (12 CSS pixels).

家居建材 renders only 5 pixels tall (12 CSS pixels).

行业专场 renders only 5 pixels tall (14 CSS pixels).

活动推荐 renders only 5 pixels tall (14 CSS pixels).

热门行业市场 renders only 7 pixels tall (18 CSS pixels).

今日活动: renders only 5 pixels tall (12 CSS pixels).

寒冷冬日,给家添加温暖 and 1 others render only 5 pixels tall (12 CSS pixels).

电子/电子设备 and 7 others render only 6 pixels tall (16 CSS pixels).

推广特色农渔产品,奏响生态嘉年华 and 7 others render only 5 pixels tall (12 CSS pixels).

摄影器材箱 and 17 others render only 5 pixels tall (12 CSS pixels).

辅助包装材料 and 125 others render only 5 pixels tall (12 CSS pixels).

关于我们 and 10 others render only 5 pixels tall (12 CSS pixels).
铭万版权所有2004-201…11010802014432 and 2 others render only 5 pixels tall (12 CSS pixels).

priority - 22 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="http://www.b2b.cn/" class="index_icon">必途首页</a> is close to 1 other tap targets.

The tap target <a href="http://mall.b2c.cn" class="vonder_icon">厂家直销首页</a> is close to 1 other tap targets.

The tap target <a id="div1a" href="javascript:void();">热门产业</a> is close to 2 other tap targets.

The tap target <a href="http://detail.b2b.cn/">产品</a> and 4 others are close to other tap targets.

The tap target <a href="http://detail.…demandlist.htm">采购</a> is close to 3 other tap targets.

The tap target <a href="javascript:goToSearch(1);" class="current">产品</a> is close to 3 other tap targets.

The tap target <a href="javascript:goToSearch(2);">供应商</a> and 1 others are close to other tap targets.

The tap target <a href="javascript:goToBcode();" class="imp">必途推荐</a> is close to 1 other tap targets.

The tap target <a href="http://mall.b2b.cn">厂家直销</a> and 3 others are close to other tap targets.

The tap target <a href="http://mall.b2b.cn">厂家直销</a> is close to 2 other tap targets.

The tap target <a href="http://mall.b2…op/storejoinin" class="directMall right">入住直销商城&gt;</a> is close to 1 other tap targets.

The tap target <a class="next"> is close to 1 other tap targets.

The tap target <a href="http://news.b2…4/556599.shtml">微宝云分销 多级分销引爆销量</a> and 18 others are close to other tap targets.

The tap target <a href="http://search.…%BE%DF&amp;CID=131">中山灯具</a> and 45 others are close to other tap targets.

The tap target <a href="http://search.…k=%B8%D6%B2%C4">唐山钢材</a> and 7 others are close to other tap targets.

The tap target <a href="http://search.…D6%C4%C1%D3%E6">农林牧渔</a> and 17 others are close to other tap targets.

The tap target <a href="http://search.…B5%BB%FA%D0%B5">林业机械</a> and 143 others are close to other tap targets.

The tap target <a href="http://miaopudl.china.b2b.cn/"></a> and 7 others are close to other tap targets.

The tap target <a href="http://corp.b2…?CategoryID=28">关于我们</a> and 9 others are close to other tap targets.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

priority - 3 Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,202 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div class="mo_header">必途首页 厂家直销首页 热…开通企业网站 帮助登录注册</div> falls outside the viewport.
The element <div class="PhoneWap">立即点击访问手机版必途网</div> falls outside the viewport.
The element <dl>地域特色 中山灯具 南通…袋 塑料袋 中央空调 节能灯</dl> falls outside the viewport.

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b2b.cn Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


b2b.cn TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.