AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

3V.DO Website Information

3v.do Website Information

Daily Unique Visits: 798

Daily Page Views: 1,596

Income Per Day: $5

Estimated Value: $1,200

3v.do is registered under .DO top-level domain. Please check other sites in .DO zone.

No name server records were found.

The highest website 3v.do position in Alexa rank database was 16430 and the lowest rank position was 999987. Current position of 3v.do in Alexa rank database is 898885.

Desktop speed score of 3v.do (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of 3v.do (55/100) is better than the results of 0.37% of other sites and means that the page is not mobile-friendly.

Mobile speed score of 3v.do (66/100) is better than the results of 68.49% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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3v.do Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

3v.do whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

3v.do server information

Servers Location

3v.do desktop page speed rank

Last tested: 2019-11-26

Desktop Speed Medium
70/100

3v.do Desktop Speed Test Quick Summary


priority - 24Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

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http://www.3v.do/newstyle/helpidc/css/footer.css (expiration not specified)
http://www.3v.do/newstyle/helpidc/css/header.css (expiration not specified)
http://www.3v.do/newstyle/helpidc/css/style.css (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1003_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1004_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1005_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1006_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1007_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1008_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/bottom_line.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/denglu_anniu1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/denglu_anniu2.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/domain_zcbg.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_img1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_img2.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_img3.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_line1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/ico_tuijian.gif (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/icon1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/icon5.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/icon6.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/index_gaidong/ltitle.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/kuaijie2.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/list_icon1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/list_icon2.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/list_icon3.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/list_icon4.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/logo.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/nav_bg.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/news_dian.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/sl.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/snav_icon1.png (expiration not specified)
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http://www.3v.do/newstyle/helpidc/images/sosuo_bg.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/sr.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/t_bg4.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/tophot.gif (expiration not specified)
http://www.3v.do/newstyle/helpidc/inc/login.asp (expiration not specified)
http://www.3v.do/newstyle/helpidc/js/jquery.slide-zool.js (expiration not specified)
http://combo.b.qq.com/c/=/crm/wpa/release/3.3.7/ut…el.js?v=3.3.7.20150324 (5 minutes)
http://combo.b.qq.com/c/=/crm/wpa/release/3.3.7/ut…ge.js?v=3.3.7.20150324 (5 minutes)
http://combo.b.qq.com/c/=/crm/wpa/release/3.3.7/wp…ns.js?v=3.3.7.20150324 (5 minutes)
http://c.cnzz.com/core.php?web_id=986628&t=z (15 minutes)
http://s9.cnzz.com/stat.php?id=986628&web_id=986628 (90 minutes)

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.3v.do/newstyle/helpidc/JS/jquery.js
http://www.3v.do/newstyle/helpidc/inc/login.asp

Optimize CSS Delivery of the following:

http://www.3v.do/newstyle/helpidc/css/basic.css
http://www.3v.do/newstyle/helpidc/css/header.css
http://www.3v.do/newstyle/helpidc/css/footer.css
http://www.3v.do/newstyle/helpidc/css/style.css

priority - 5Enable compression

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Enable compression for the following resources to reduce their transfer size by 52KiB (76% reduction).

Compressing http://www.3v.do/newstyle/helpidc/css/style.css could save 29.2KiB (81% reduction).
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priority - 5Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 49.7KiB (49% reduction).

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priority - 1Minify 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 8KiB (17% reduction).

Minifying http://www.3v.do/newstyle/helpidc/css/style.css could save 6.1KiB (18% reduction).
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priority - 0Minify 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 1.2KiB (19% reduction).

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priority - 0Minify 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 1.1KiB (34% reduction).

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3v.do Desktop Resource Breakdown

Total Resources64
Number of Hosts13
Static Resources49
JavaScript Resources13
CSS Resources4

3v.do mobile page speed rank

Last tested: 2019-01-21

Mobile Speed Medium
66/100

3v.do Mobile Speed Test Quick Summary


priority - 30Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://www.3v.do/newstyle/helpidc/css/basic.css (expiration not specified)
http://www.3v.do/newstyle/helpidc/css/footer.css (expiration not specified)
http://www.3v.do/newstyle/helpidc/css/header.css (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1003_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1004_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1005_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1006_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1007_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/1008_s.jpg (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/bottom_line.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/diy_img.gif (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_img1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_img2.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_img3.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/footer_line1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/ico_tuijian.gif (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/icon1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/icon5.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/icon6.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/logo.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/nav_bg.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/sl.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/snav_icon1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/snav_icon11.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/snav_icon5.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/snav_icon7.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/snav_icon9.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/sr.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/t_bg1.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/t_bg2.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/t_bg3.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/t_bg4.png (expiration not specified)
http://www.3v.do/newstyle/helpidc/images/tophot.gif (expiration not specified)
http://www.3v.do/newstyle/helpidc/inc/login.asp (expiration not specified)
http://www.3v.do/newstyle/helpidc/js/jquery.slide-zool.js (expiration not specified)
http://combo.b.qq.com/c/=/crm/wpa/release/3.3.7/ut…el.js?v=3.3.7.20150324 (5 minutes)
http://combo.b.qq.com/c/=/crm/wpa/release/3.3.7/ut…ge.js?v=3.3.7.20150324 (5 minutes)
http://combo.b.qq.com/c/=/crm/wpa/release/3.3.7/wp…ns.js?v=3.3.7.20150324 (5 minutes)
http://c.cnzz.com/core.php?web_id=986628&t=z (15 minutes)
http://s9.cnzz.com/stat.php?id=986628&web_id=986628 (90 minutes)

priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.3v.do/newstyle/helpidc/JS/jquery.js
http://www.3v.do/newstyle/helpidc/inc/login.asp
http://www.3v.do/newstyle/helpidc/js/jquery.slide-zool.js

Optimize CSS Delivery of the following:

http://www.3v.do/newstyle/helpidc/css/basic.css
http://www.3v.do/newstyle/helpidc/css/header.css
http://www.3v.do/newstyle/helpidc/css/footer.css
http://www.3v.do/newstyle/helpidc/css/style.css

priority - 2Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 23.6KiB (34% reduction).

Losslessly compressing http://www.3v.do/newstyle/helpidc/images/nav_bg.png could save 2.6KiB (93% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/logo.png could save 1.4KiB (21% reduction).
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Losslessly compressing http://www.3v.do/newstyle/helpidc/images/diy_img.gif could save 1.1KiB (18% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/t_bg1.png could save 1.1KiB (38% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/footer_img1.png could save 1KiB (25% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/sr.png could save 1,015B (49% reduction).
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Losslessly compressing http://www.3v.do/newstyle/helpidc/images/icon1.png could save 865B (58% reduction).
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Losslessly compressing http://www.3v.do/newstyle/helpidc/images/snav_icon5.png could save 851B (70% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/footer_line1.png could save 845B (88% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/sl.png could save 840B (49% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/snav_icon1.png could save 815B (63% reduction).
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Losslessly compressing http://www.3v.do/newstyle/helpidc/images/snav_icon7.png could save 811B (66% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/snav_icon9.png could save 763B (61% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/1005_s.jpg could save 698B (6% reduction).
Losslessly compressing http://www.3v.do/newstyle/helpidc/images/footer_img2.png could save 618B (13% reduction).

priority - 2Enable 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 22.8KiB (69% reduction).

Compressing http://www.3v.do/newstyle/helpidc/css/header.css could save 10.5KiB (83% reduction).
Compressing http://s9.cnzz.com/stat.php?id=986628&web_id=986628 could save 6.4KiB (65% reduction).
Compressing http://tajs.qq.com/crmqq.php?uid=4006163501&dm=3v.do could save 3.2KiB (53% reduction).
Compressing http://www.3v.do/newstyle/helpidc/js/jquery.slide-zool.js could save 2.2KiB (65% reduction).
Compressing http://www.3v.do/newstyle/helpidc/css/footer.css could save 517B (49% reduction).

priority - 0Minify 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 1.9KiB (16% reduction).

Minifying http://www.3v.do/newstyle/helpidc/css/header.css could save 1.9KiB (16% reduction).

priority - 0Minify 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 1.2KiB (19% reduction).

Minifying http://www.3v.do/ could save 1.2KiB (19% reduction) after compression.

priority - 0Minify 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 1.1KiB (34% reduction).

Minifying http://www.3v.do/newstyle/helpidc/js/jquery.slide-zool.js could save 1.1KiB (34% reduction).

3v.do Mobile Resource Breakdown

Total Resources57
Number of Hosts14
Static Resources41
JavaScript Resources13
CSS Resources3

3v.do mobile page usability

Last tested: 2019-01-21

Mobile Usability Bad
55/100

3v.do Mobile Usability Test Quick Summary


priority - 40Use 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.

如何开通和管理SQL数据库（更新） and 144 others render only 3 pixels tall (12 CSS pixels).

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Copyright (c) 2008-2018 and 1 others render only 3 pixels tall (12 CSS pixels).

priority - 20Size 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 2,004 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <a href="javascript:void(0)" class="indexShowRight"> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1008_s.jpg"> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1003_s.jpg"> falls outside the viewport.
The element <a href="/" class="website_a">查看更多</a> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1004_s.jpg"> falls outside the viewport.
The element <a href="/" class="website_a">查看更多</a> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1005_s.jpg"> falls outside the viewport.
The element <a href="/" class="website_a">查看更多</a> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1006_s.jpg"> falls outside the viewport.
The element <a href="/" class="website_a">查看更多</a> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1007_s.jpg"> falls outside the viewport.
The element <a href="/" class="website_a">查看更多</a> falls outside the viewport.
The element <img src="newstyle/helpi…ges/1008_s.jpg"> falls outside the viewport.
The element <a href="/" class="website_a">查看更多</a> falls outside the viewport.

priority - 18Size 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="javascript:void(0)" class="fl">加入收藏</a> and 21 others are close to other tap targets.

The tap target <input type="submit" class="anniu_a"> is close to 2 other tap targets.

The tap target <a href="javascript:alert(&quot;请联系客服找回密码!&quot;)">忘记密码</a> and 22 others are close to other tap targets.

The tap target <a href="/" class="logo fl"> is close to 1 other tap targets.

The tap target <a href="/manager/" class="">用户中心</a> and 1 others are close to other tap targets.

The tap target <a href="/">首页</a> and 9 others are close to other tap targets.

The tap target <a href="javascript:void(0)" class="indexShowRight"> is close to 1 other tap targets.
The tap target <a href="/xnzj/">虚拟主机</a> is close to 1 other tap targets.

The tap target <a href="/xnzj/">美国空间</a> and 3 others are close to other tap targets.

The tap target <a href="/xnzj/">初级美国空间…50元/年</a> is close to 1 other tap targets.

The tap target <a href="/xnzj/hk.html">商务香港空间…150元/年</a> is close to 1 other tap targets.

The tap target <a href="/xnzj/gf.html">美国高防空间…100元/年</a> is close to 2 other tap targets.

The tap target <a href="/xnzj/hkgf.html">香港高防空间…200/元年</a> is close to 1 other tap targets.

The tap target <input type="submit" name="imageField2" class="fl search_anniu"> is close to 3 other tap targets.

The tap target <input id="prefix" type="checkbox" name="suffix"> and 6 others are close to other tap targets.

The tap target <a href="/domain#en">更多域名&gt;&gt;</a> and 2 others are close to other tap targets.

The tap target <a href="/kefu/news/125.html">子目录绑定让一个空间做多个网站</a> is close to 3 other tap targets.

The tap target <a href="/kefu/">关于三维</a> and 2 others are close to other tap targets.

The tap target <div id="launchBtn" class="launchBtn bg"> is close to 1 other tap targets.

priority - 10Configure 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.

3v.do HTML validation

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3v.do Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

3v.do TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.