TOOL.LU 在线工具 - 你的工具箱

tool.lu Website Information

Daily Unique Visits: 61,852

Daily Page Views: 371,112

Income Per Day: $742

Estimated Value: $534,240

tool.lu is registered under .LU top-level domain. Please check other sites in .LU zone.

No name server records were found.

and is probably hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN. See the full list of other websites hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN.

The highest website tool.lu position in Alexa rank database was 22861 and the lowest rank position was 29448. Current position of tool.lu in Alexa rank database is 23188.

Desktop speed score of tool.lu (85/100) is better than the results of 80% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of tool.lu (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.

Mobile speed score of tool.lu (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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tool.lu 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.


tool.lu 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.


% Access to RESTENA DNS-LU WHOIS information is provided to assist persons
% in determining the content of a domain name registration record in the LU
% registration database. The data in this record is provided by RESTENA DNS-LU
% for information purposes only, and RESTENA DNS-LU does not guarantee its
% accuracy. Compilation, repackaging, dissemination or other use of the
% WHOIS database in its entirety, or of a substantial part thereof, is not
% allowed without the prior written permission of RESTENA DNS-LU.
%
% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge
% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY
% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its
% content, and that you accept its terms and conditions.
%
% You agree especially that you will use this data only for lawful purposes and
% that you will not use this data to:
% (1) allow, enable, or otherwise support the transmission of mass unsolicited,
% commercial advertising or solicitations via e-mail (spam); or
% (2) enable high volume, automated, electronic processes that apply to
% RESTENA DNS-LU (or its systems).
%
% All rights reserved.
%
% WHOIS tool.lu
domainname: tool.lu
domaintype: ACTIVE
nserver: vip1.alidns.com
nserver: vip2.alidns.com
ownertype: ORGANISATION
org-country: CN
registrar-name: 1api GmbH
registrar-email: info@1api.net
registrar-url: http://www.1api.net
registrar-country: DE
%
% More details on the domain may be available at below whois-web URL.
% Next to possible further data a form to contact domain operator or
% request further details is available.
whois-web: https://www.dns.lu/en/support/domainname-availability/whois-gateway/

tool.lu server information

Servers Location

tool.lu desktop page speed rank

Last tested: 2017-05-23


Desktop Speed Good
85/100

tool.lu Desktop Speed Test Quick Summary


priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://analytics.tool.lu/te.js
http://s3.tool.lu/??js/jquery.min.js,js/jquery-ui.…s/base.js?t=1490938854

Optimize CSS Delivery of the following:

http://s2.tool.lu/??css/font-awesome.min.css,css/s…s.min.css?t=1490938854

priority - 4Optimize images

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

Optimize the following images to reduce their size by 38.7KiB (25% reduction).

Compressing http://s2.tool.lu/image/t-fixed.png could save 17.8KiB (92% reduction).
Compressing http://qn11.tool.lu/201510/25/ScUQjUOriNA1Wrqv_250x500.png could save 13.9KiB (12% reduction).
Compressing http://qn13.tool.lu/201510/25/pQGN8Q9v5AQ4i78J_14x1.png could save 3.4KiB (98% reduction).
Compressing http://qn13.tool.lu/201701/07/181536YJSoKgYVGZedfIeK_248x100.png could save 2.9KiB (26% reduction).
Compressing http://qn13.tool.lu/201609/10/BVX6d32dhP9qHT9P_88x31.png could save 671B (35% reduction).

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 1.6KiB (29% reduction).

Minifying http://s1.tool.lu/??js/waves/waves.min.js,js/nprog…progress.js,js/main.js could save 1.6KiB (29% reduction) after compression.

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 1.6KiB (11% reduction).

Minifying http://s2.tool.lu/??css/font-awesome.min.css,css/s…s.min.css?t=1490938854 could save 1.6KiB (11% reduction) after compression.

tool.lu Desktop Resource Breakdown

Total Resources20
Number of Hosts11
Static Resources14
JavaScript Resources7
CSS Resources1

tool.lu mobile page speed rank

Last tested: 2017-05-23


Mobile Speed Medium
66/100

tool.lu Mobile Speed Test Quick Summary


priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://analytics.tool.lu/te.js
http://s3.tool.lu/??js/jquery.min.js,js/jquery-ui.…s/base.js?t=1490938854

Optimize CSS Delivery of the following:

http://s2.tool.lu/??css/font-awesome.min.css,css/s…s.min.css?t=1490938854

priority - 3Optimize images

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

Optimize the following images to reduce their size by 29.6KiB (51% reduction).

Compressing http://s2.tool.lu/image/t-fixed.png could save 17.8KiB (92% reduction).
Compressing http://qn11.tool.lu/201701/07/181539W1hT2D9ePIz0EvEp_496x200.png could save 5.6KiB (22% reduction).
Compressing http://qn13.tool.lu/201510/25/pQGN8Q9v5AQ4i78J_14x1.png could save 3.4KiB (98% reduction).
Compressing http://qn13.tool.lu/201609/10/ioHrCRTWvTzrhPUC_176x62.png could save 1.2KiB (32% reduction).
Compressing http://qn12.tool.lu/201609/03/yUyLaOWsbJKd4e6B_64x64.png could save 895B (26% reduction).
Compressing http://qn11.tool.lu/201609/04/b7rY1A4IdvILiL2r_28x90.png could save 678B (41% reduction).

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 1.6KiB (29% reduction).

Minifying http://s1.tool.lu/??js/waves/waves.min.js,js/nprog…progress.js,js/main.js could save 1.6KiB (29% reduction) after compression.

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 1.6KiB (11% reduction).

Minifying http://s2.tool.lu/??css/font-awesome.min.css,css/s…s.min.css?t=1490938854 could save 1.6KiB (11% reduction) after compression.

tool.lu Mobile Resource Breakdown

Total Resources19
Number of Hosts10
Static Resources14
JavaScript Resources7
CSS Resources1

tool.lu mobile page usability

Last tested: 2017-05-23


Mobile Usability Good
95/100

tool.lu Mobile Usability Test Quick Summary


priority - 3Size 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 422 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <div class="inner">在线运行代码…进入</div> falls outside the viewport.

priority - 1Size 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:;" class="likeable">3658人喜欢</a> and 59 others are close to other tap targets.

The tap target <a href="http://tool.lu/">工具首页</a> and 1 others are close to other tap targets.
The tap target <a href="http://tool.lu/changelog.html">2.29.9</a> is close to 1 other tap targets.

tool.lu HTML validation

Warnings

Potentially bad value “zh-cmn-Hans” for attribute “lang” on element “html”: The language tag “zh-cmn-Hans” is deprecated. Use “cmn-hans” instead.

Line: 2 Column: 16 - 25
"...TYPE html> <html lang="zh-cmn-Hans"> <head..."

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tool.lu 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.


tool.lu 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.