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51din.com website information.

51din.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

According to Alexa traffic rank the highest website 51din.com position was 17795 (in the world). The lowest Alexa rank position was 990830. Current position of 51din.com in Alexa rank database is below 1 million.

Website 51din.com Desktop speed measurement score (21/100) is better than the results of 4.47% of other sites shows that the page desktop performance can be improved.

51din.com Mobile usability score (60/100) is better than the results of 3.95% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of 51din.com (19/100) is better than the results of 4.1% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Oct-20-2021 N/AN/A
Oct-19-2021 N/AN/A
Oct-18-2021 N/AN/A
Oct-17-2021 N/AN/A
Oct-16-2021 N/AN/A
Oct-15-2021 N/AN/A
Oct-14-2021 N/AN/A

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51din.com Rank History

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51din.com 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.


Domain Name: 51DIN.COM
Registry Domain ID: 1835385964_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2020-09-15T01:56:30Z
Creation Date: 2013-11-14T03:09:43Z
Registry Expiry Date: 2021-11-14T03:09:43Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: DNS29.HICHINA.COM
Name Server: DNS30.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T14:09:46Z

51din.com server information

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51din.com desktop page speed rank

Last tested: 2017-04-30


Desktop Speed Bad
21/100

51din.com Desktop Speed Test Quick Summary


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51din.com Desktop Resources

Total Resources125
Number of Hosts36
Static Resources58
JavaScript Resources19
CSS Resources1

51din.com Desktop Resource Breakdown

51din.com mobile page speed rank

Last tested: 2017-04-30


Mobile Speed Bad
19/100

51din.com Mobile Speed Test Quick Summary


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priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 41 Leverage browser caching

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http://image.51din.com/upload/image/201604/a5f4678…-a96b-50ee9ff7c75a.jpg (expiration not specified)
http://image.51din.com/upload/image/201604/e322295…-9caf-24f1c9433cdd.png (expiration not specified)
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https://configch2.veinteractive.com/scripts/shared/ifs.js (60 minutes)
http://static.mediav.com/mv.js (5 hours)
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priority - 28 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 272.8KiB (70% reduction).

Compressing http://js.51din.com/resources/shop/zhongchou/js/jquery-1.6.js could save 161.8KiB (71% reduction).
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Compressing http://www.51din.com/ could save 33.2KiB (75% reduction).
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priority - 10 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 101.9KiB (42% reduction).

Minifying http://js.51din.com/resources/shop/zhongchou/js/jquery-1.6.js could save 98KiB (44% reduction).
Minifying http://js.51din.com/resources/shop/zhongchou/js/common.js could save 2.2KiB (22% reduction).
Minifying http://js.51din.com/resources/shop/zhongchou/js/default.js could save 862B (20% reduction).
Minifying http://s.emarbox.com/js/adw.js could save 841B (16% reduction) after compression.

priority - 1 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 13.1KiB (30% reduction).

Minifying http://www.51din.com/ could save 13.1KiB (30% reduction).

priority - 0 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 4.2KiB (18% reduction).

Minifying http://js.51din.com/resources/shop/zhongchou/css150707/base.css could save 4.2KiB (18% reduction) after compression.

51din.com Mobile Resources

Total Resources118
Number of Hosts34
Static Resources57
JavaScript Resources18
CSS Resources1

51din.com Mobile Resource Breakdown

51din.com mobile page usability

Last tested: 2017-04-30


Mobile Usability Bad
60/100

51din.com Mobile Usability Test Quick Summary


priority - 39 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.

帮助中心 and 2 others render only 5 pixels tall (12 CSS pixels).

| renders only 4 pixels tall (11 CSS pixels).

手机51din renders only 5 pixels tall (12 CSS pixels).

友情链接: and 3 others render only 5 pixels tall (12 CSS pixels).

马上登录 and 1 others render only 5 pixels tall (12 CSS pixels).

客服热线:4007-288-…周五 9:00-18:00) renders only 5 pixels tall (12 CSS pixels).

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

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

海关通关及关税 and 23 others render only 5 pixels tall (14 CSS pixels).

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

今日值得买 and 5 others render only 6 pixels tall (16 CSS pixels).

海外奶粉 renders only 6 pixels tall (16 CSS pixels).

每日值得买 / and 3 others render only 8 pixels tall (20 CSS pixels).

每天10点、14点、20点准点开始秒杀 and 3 others render only 6 pixels tall (16 CSS pixels).

COSME 日本直邮iLiR…水卸妆啫喱葡萄柚香-黄色包装 renders only 6 pixels tall (16 CSS pixels).

距结束时间:212天22时57分33秒 and 9 others render only 5 pixels tall (14 CSS pixels).

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

5.27 renders only 6 pixels tall (16 CSS pixels).

renders only 5 pixels tall (12 CSS pixels).

市场价: ¥300.00 renders only 5 pixels tall (12 CSS pixels).

新品 and 3 others render only 5 pixels tall (13 CSS pixels).

【保税区】GM澳芝曼绵羊油250g 深度滋润霜护手霜身体乳 and 3 others render only 5 pixels tall (14 CSS pixels).

¥128.00 and 3 others render only 8 pixels tall (20 CSS pixels).

市场价:¥153.60 and 3 others render only 5 pixels tall (12 CSS pixels).

COACH 蔻驰 Color…款真皮斜挎包 $132.75 renders only 5 pixels tall (14 CSS pixels).
全球代购 renders only 5 pixels tall (14 CSS pixels).
6pm renders only 5 pixels tall (14 CSS pixels).
Metabolic综合果蔬酵…粒 特价1806日元, and 3 others render only 5 pixels tall (14 CSS pixels).

历史低价,喜欢猴子包的亲们不要错过哦! and 3 others render only 5 pixels tall (12 CSS pixels).

全球代购 and 3 others render only 5 pixels tall (14 CSS pixels).
仅限一周 and 5 others render only 7 pixels tall (18 CSS pixels).
直邮奶粉,下单立减50元。全球包邮进行时! and 5 others render only 7 pixels tall (18 CSS pixels).
去看看 and 5 others render only 5 pixels tall (14 CSS pixels).
支付与配送 and 6 others render only 6 pixels tall (16 CSS pixels).
360安全浏览器 and 7 others render only 5 pixels tall (14 CSS pixels).
文明办网文明上网举报电话:010-82615762 and 1 others render only 5 pixels tall (14 CSS pixels).

priority - 20 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 <html>我要订-为妈妈订购最好的海淘…违法不良信息举报中心</html> is close to 4 other tap targets.

The tap target <html>我要订-为妈妈订购最好的海淘…违法不良信息举报中心</html> and 1 others are close to other tap targets.

The tap target <html>我要订-为妈妈订购最好的海淘…违法不良信息举报中心</html> and 7 others are close to other tap targets.

The tap target <html>我要订-为妈妈订购最好的海淘…违法不良信息举报中心</html> and 3 others are close to other tap targets.

The tap target <html>我要订-为妈妈订购最好的海淘…违法不良信息举报中心</html> and 11 others are close to other tap targets.
The tap target <div class="x_header">我要开店 会员中…周五 9:00-18:00)</div> is close to 6 other tap targets.

The tap target <div class="top_nav_bg">我要开店 会员中…周五 9:00-18:00)</div> is close to 6 other tap targets.

The tap target <div class="right_f">我要开店 会员中…iphone</div> and 2 others are close to other tap targets.

The tap target <ul class="top_nav_nav">我要开店 会员中…iphone</ul> and 9 others are close to other tap targets.

The tap target <a href="http://image.5…uct/index.html">我要开店</a> and 2 others are close to other tap targets.

The tap target <img src="http://js.51di…ges/wenhao.png" class="help_img"> and 1 others are close to other tap targets.

The tap target <span>|</span> is close to 13 other tap targets.

The tap target <a href="#">手机51din</a> is close to 8 other tap targets.

The tap target <img src="http://js.51di…ges/shouji.png" class="help_img"> and 1 others are close to other tap targets.

The tap target <span id="headerLogin" class="headerLogin">您好,马上登录</span> and 3 others are close to other tap targets.

The tap target <a href="/login.jhtml">马上登录</a> and 1 others are close to other tap targets.

The tap target <a>客服热线:4007-288-…周五 9:00-18:00)</a> is close to 14 other tap targets.

The tap target <div class="logo_search">精品 活动…0   查看购物车</div> is close to 1 other tap targets.

The tap target <div class="logo_h">精品 活动…0   查看购物车</div> is close to 5 other tap targets.

The tap target <div class="logo_h">精品 活动…0   查看购物车</div> and 1 others are close to other tap targets.

The tap target <a href="http://www.51din.com" class="logo_img"> is close to 1 other tap targets.

The tap target <div class="search_k">精品 活动</div> is close to 1 other tap targets.

The tap target <div class="search-table">精品 活动</div> is close to 10 other tap targets.

The tap target <div class="list">精品 活动</div> and 5 others are close to other tap targets.

The tap target <a href="#">精品</a> is close to 14 other tap targets.

The tap target <a href="#">活动</a> is close to 13 other tap targets.

The tap target <ul class="search_h"></ul> is close to 9 other tap targets.

The tap target <li></li> and 25 others are close to other tap targets.

The tap target <div id="searchTab_Content0" class="ipt1"></div> and 6 others are close to other tap targets.

The tap target <em class="i_search"> is close to 13 other tap targets.

The tap target <input id="jp" type="text" class="searchKey"> is close to 11 other tap targets.

The tap target <span class="ipt2"></span> is close to 8 other tap targets.

The tap target <input id="find" type="button"> is close to 8 other tap targets.

The tap target <li>我的直购订单</li> and 1 others are close to other tap targets.

The tap target <a href="/member/order/list/0.jhtml">我的直购订单</a> and 1 others are close to other tap targets.

The tap target <a href="/member/order/list/0.jhtml">我的直购订单</a> and 23 others are close to other tap targets.

The tap target <li>0   查看购物车</li> and 2 others are close to other tap targets.

The tap target <li>0   查看购物车</li> and 3 others are close to other tap targets.

The tap target <a href="/cart/list.jhtml">0   查看购物车</a> and 1 others are close to other tap targets.

The tap target <div class="menu_bg">首 页…辣妈足迹 妈妈圈</div> is close to 15 other tap targets.

The tap target <div class="menu_bg">首 页…辣妈足迹 妈妈圈</div> and 4 others are close to other tap targets.

The tap target <ul id="Nav_sele">首 页…辣妈足迹 妈妈圈</ul> and 13 others are close to other tap targets.

The tap target <a href="/index.html">首 页</a> and 5 others are close to other tap targets.

The tap target <a href="#" class="indexPubTop">海外奶粉</a> is close to 14 other tap targets.

The tap target <img src="http://image5.…ico/lijian.gif"> is close to 16 other tap targets.

The tap target <div class="banner-btn">1234</div> and 7 others are close to other tap targets.

The tap target <ul>1234</ul> and 5 others are close to other tap targets.

The tap target <ul>1234</ul> and 1 others are close to other tap targets.

The tap target <div></div> is close to 6 other tap targets.

The tap target <img src="http://js.51di…/advantage.png"> is close to 6 other tap targets.

The tap target <div class="sy_content">限时秒杀 / 每天10点、1…去看看</div> is close to 1 other tap targets.

The tap target <h2 class="sy-tit">限时秒杀 / 每天10点、14点、20点准点开始秒杀</h2> and 3 others are close to other tap targets.

The tap target <span class="big">限时秒杀 /</span> and 3 others are close to other tap targets.

The tap target <div class="ms_list">COSME 日本直邮iLiR…立即购买</div> is close to 1 other tap targets.

The tap target <a href="/seckillproduc…tent/466.jhtml">COSME 日本直邮iLiR…水卸妆啫喱葡萄柚香-黄色包装</a> is close to 1 other tap targets.

The tap target <div class="ms_time">距结束时间:30天7时45分…324件已售</div> is close to 1 other tap targets.

The tap target <span class="lxftime">距结束时间:30天7时45分45秒</span> and 13 others are close to other tap targets.

The tap target <span class="num">324</span> is close to 2 other tap targets.

The tap target <strong>¥158.00</strong> is close to 3 other tap targets.

The tap target <span class="ms_z">5.27折</span> is close to 4 other tap targets.

The tap target <b>5.27</b> is close to 4 other tap targets.

The tap target <a href="/seckillproduc…tent/466.jhtml" class="ms_btn">立即购买</a> is close to 1 other tap targets.

The tap target <div class="new_list">新品…市场价:¥300.00</div> is close to 1 other tap targets.

The tap target <div class="xp">新品</div> and 3 others are close to other tap targets.

The tap target <span class="xp_ico">新品</span> and 3 others are close to other tap targets.

The tap target <a href="/product/201609/5533.html">【保税区】GM澳芝曼绵羊油250g 深度滋润霜护手霜身体乳</a> and 7 others are close to other tap targets.

The tap target <div class="font">¥25.00</div> and 3 others are close to other tap targets.

The tap target <span>¥25.00</span> and 3 others are close to other tap targets.

The tap target <div class="scj">市场价:¥57.60</div> and 3 others are close to other tap targets.

The tap target <ul class="new_list_ul">新品…市场价:¥300.00</ul> is close to 1 other tap targets.

The tap target <li class="new_list_img">新品</li> is close to 1 other tap targets.

The tap target <img src="http://image.5…bdd2df8b39.jpg"> is close to 1 other tap targets.

The tap target <li class="xp_info">COSME 日本直邮iLiR…市场价:¥300.00</li> is close to 1 other tap targets.

The tap target <ul class="zdm_tj">COACH 蔻驰 Color…全球代购美国亚马逊</ul> is close to 1 other tap targets.

The tap target <a href="/todaybuy/detail/2979.jhtml" class="tit">COACH 蔻驰 Color…款真皮斜挎包 $132.75</a> is close to 3 other tap targets.
The tap target <div class="label_wz">全球代购6pm</div> is close to 1 other tap targets.
The tap target <span>全球代购</span> is close to 1 other tap targets.
The tap target <a href="http://www.6pm…dium=affiliate">6pm</a> is close to 2 other tap targets.
The tap target <span class="borr"></span> is close to 12 other tap targets.

The tap target <a href="/todaybuy/detail/2982.jhtml" class="pic"></a> and 3 others are close to other tap targets.

The tap target <img src="http://image.5…f1c9433cdd.png"> and 3 others are close to other tap targets.

The tap target <a href="/todaybuy/detail/2982.jhtml" class="tit">Metabolic综合果蔬酵…粒 特价1806日元,</a> and 5 others are close to other tap targets.

The tap target <div class="price">刚需必备,好价可入!</div> and 3 others are close to other tap targets.

The tap target <div class="label_wz">全球代购日本亚马逊</div> and 3 others are close to other tap targets.

The tap target <span>全球代购</span> and 3 others are close to other tap targets.

The tap target <span class="borr"></span> and 7 others are close to other tap targets.

The tap target <li class="small itm2">Levis李维斯官网全场促销…全球代购Levis</li> and 1 others are close to other tap targets.

The tap target <div class="txt">Levis李维斯官网全场促销…全球代购Levis</div> and 2 others are close to other tap targets.

The tap target <div class="sale_con_list">仅限一周 美国…去看看</div> and 5 others are close to other tap targets.
The tap target <div class="sale_con_list_k">仅限一周 美国…去看看</div> and 5 others are close to other tap targets.
The tap target <div class="right_f sale_con_right">仅限一周 美国…去看看</div> and 5 others are close to other tap targets.
The tap target <div class="sale_con_tit">仅限一周</div> and 5 others are close to other tap targets.
The tap target <div class="sale_con_tit2">美国潮牌特惠</div> and 5 others are close to other tap targets.
The tap target <div class="sale_con_time">已结束</div> and 5 others are close to other tap targets.
The tap target <div class="right_f">去看看</div> and 5 others are close to other tap targets.
The tap target <h4>新手上路</h4> and 6 others are close to other tap targets.
The tap target <ul>购物流程 购…换算 购买须知</ul> and 2 others are close to other tap targets.
The tap target <div class="rolling">友情链接:…更多&gt;&gt;</div> is close to 3 other tap targets.
The tap target <ul id="link_slide">360导航…搜狗网址导航</ul> is close to 3 other tap targets.
The tap target <a href="http://hao.360.cn">360导航</a> and 7 others are close to other tap targets.
The tap target <ul></ul> is close to 9 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 1,012 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="http://js.51di…images/dsj.png"> falls outside the viewport.
The element <a href="/cart/list.jhtml">0   查看购物车</a> falls outside the viewport.
The element <div class="menuNav">首 页…辣妈足迹 妈妈圈</div> falls outside the viewport.
The element <h2 class="sy-tit">限时秒杀 / 每天10点、14点、20点准点开始秒杀</h2> falls outside the viewport.
The element <div class="ms_list">COSME 日本直邮iLiR…立即购买</div> falls outside the viewport.
The element <h2 class="sy-tit">每日上新 / 新品推荐</h2> falls outside the viewport.
The element <img src="http://image.5…bdd2df8b39.jpg"> falls outside the viewport.
The element <div class="xp_tit">COSME 日本直邮iLiR…水卸妆啫喱葡萄柚香-黄色包装</div> falls outside the viewport.
The element <div class="font">¥158.00</div> falls outside the viewport.
The element <div class="scj">市场价:¥300.00</div> falls outside the viewport.
The element <h2 class="sy-tit">每日值得买 / 超值推荐</h2> falls outside the viewport.
The element <div class="price">满$100享额外7折+包邮 特价款也参加!</div> falls outside the viewport.
The element <div class="label_wz">全球代购Levis</div> falls outside the viewport.
The element <span class="borr"></span> falls outside the viewport.
The element <span class="borb"></span> falls outside the viewport.
The element <a href="/todaybuy/detail/2988.jhtml" class="tit">Kipling 凯浦林 Fi…ly 双肩背包 $34.99</a> falls outside the viewport.
The element <div class="price">历史低价,喜欢猴子包的亲们不要错过哦!</div> falls outside the viewport.
The element <div class="label_wz">全球代购美国亚马逊</div> falls outside the viewport.
The element <span class="borr"></span> falls outside the viewport.
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