GROUPON.JP GROUPON(グルーポン)- 1日限定の超プレミアクーポン購入サイト


groupon.jp website information.

groupon.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.

No name server records were found.

According to Alexa traffic rank the highest website groupon.jp position was 3414 (in the world). The lowest Alexa rank position was 718453. Current position of groupon.jp in Alexa rank database is below 1 million.

Website groupon.jp Desktop speed measurement score (78/100) is better than the results of 65.98% of other sites shows that the page desktop performance can be improved.

groupon.jp Mobile usability score (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of groupon.jp (80/100) is better than the results of 88.23% of other sites and shows that the landing page performance on mobile devices is excellent.

Weekly Rank Report

DateRankChange
Jun-13-2021 N/AN/A
Jun-12-2021 61,650N/A
Jun-11-2021 N/AN/A
Jun-10-2021 197,457N/A
Jun-09-2021 N/AN/A
Jun-08-2021 N/AN/A
Jun-07-2021 103,643-1,977

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groupon.jp 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.



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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.


groupon.jp server information

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groupon.jp desktop page speed rank

Last tested: 2016-06-12


Desktop Speed Medium
78/100

groupon.jp Desktop Speed Test Quick Summary


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

Your page has 4 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://img2.groupon.jp/jb/javascript/lib/jquery-1.8.3.min.js
http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.6/jquery-ui.min.js
http://www.groupon.jp/jb/javascript/subscriptions/us.js?ver=201605161800
http://www.groupon.jp/jb/javascript/subscriptions/…nt.js?ver=201605161800

Optimize CSS Delivery of the following:

http://img2.groupon.jp/jb/css/subscriptions/us_v02.css
http://img2.groupon.jp/jb/css/common/set_all.css?ver=201605161800
http://img2.groupon.jp/jb/css/common/mod_frame.css
http://img2.groupon.jp/jb/css/common/mod_content.css
http://img2.groupon.jp/jb/css/common/mod_content_trans.css

priority - 7 Leverage 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://img2.groupon.jp/img/subscriptions/common/pc/new_btn_01_v002.gif (expiration not specified)
http://img2.groupon.jp/img/subscriptions/us/bg-drinks.jpg (expiration not specified)
http://img2.groupon.jp/img/subscriptions/us/btn_fb_easy_regist_s.gif (expiration not specified)
http://img2.groupon.jp/img/subscriptions/us/icon_or.gif (expiration not specified)
http://img2.groupon.jp/img/subscriptions/us/sprite-default-03.04.png (expiration not specified)
http://img2.groupon.jp/img/subscriptions/us/step2_msg.gif (expiration not specified)
http://img2.groupon.jp/img/subscriptions/us/step2_msg_fb.gif (expiration not specified)
http://img2.groupon.jp/jb/css/common/mod_content.css (expiration not specified)
http://img2.groupon.jp/jb/css/common/mod_content_trans.css (expiration not specified)
http://img2.groupon.jp/jb/css/common/mod_frame.css (expiration not specified)
http://img2.groupon.jp/jb/css/subscriptions/us_v02.css (expiration not specified)
http://img2.groupon.jp/jb/javascript/lib/jquery-1.8.3.min.js (expiration not specified)
http://www.googletagmanager.com/gtm.js?id=GTM-5PN6F8 (16.2 minutes)
http://connect.facebook.net/en_US/sdk.js (20 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 3 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://groupon.jp/
http://www.groupon.jp/
http://www.groupon.jp/subscriptions-delp-ognc/?qaf=OGNC_101_1001

priority - 2 Optimize images

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

Optimize the following images to reduce their size by 21.2KiB (27% reduction).

Losslessly compressing http://img2.groupon.jp/img/subscriptions/us/sprite-default-03.04.png could save 15KiB (22% reduction).
Losslessly compressing http://img2.groupon.jp/img/subscriptions/us/step2_msg_fb.gif could save 1.4KiB (39% reduction).
Losslessly compressing http://img2.groupon.jp/img/subscriptions/us/btn_fb_easy_regist_s.gif could save 1.3KiB (44% reduction).
Losslessly compressing http://img2.groupon.jp/img/subscriptions/us/step2_msg.gif could save 1.3KiB (37% reduction).
Losslessly compressing http://img2.groupon.jp/img/subscriptions/common/pc/new_btn_01_v002.gif could save 1.2KiB (83% reduction).
Losslessly compressing http://img2.groupon.jp/img/subscriptions/us/icon_or.gif could save 993B (70% reduction).

priority - 2 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 17.2KiB (26% reduction).

Minifying http://img2.groupon.jp/jb/javascript/lib/optimize-suite.js?ver=201605161800 could save 17.2KiB (26% reduction) after compression.

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 1.4KiB (22% reduction).

Minifying http://img2.groupon.jp/jb/css/common/mod_frame.css could save 861B (22% reduction) after compression.
Minifying http://img2.groupon.jp/jb/css/subscriptions/us_v02.css could save 558B (21% reduction) after compression.

groupon.jp Desktop Resources

Total Resources47
Number of Hosts18
Static Resources17
JavaScript Resources11
CSS Resources5

groupon.jp Desktop Resource Breakdown

groupon.jp mobile page speed rank

Last tested: 2019-12-02


Mobile Speed Medium
80/100

groupon.jp Mobile Speed Test Quick Summary


priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Optimize CSS Delivery of the following:

https://www2.grouponcdn.com/layout/assets/mobile-grpn-v2.0-14820aefa8.css
https://www2.grouponcdn.com/layout/assets/gig-css-buttons-4df939b0b4.css
https://www1.grouponcdn.com/browse/assets/mobile-0252f45d05.css

priority - 7 Reduce server response time

In our test, your server responded in 0.66 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 6 Leverage 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:

https://sc-static.net/js-sha256-v1.min.js (10 minutes)
https://sc-static.net/scevent.min.js (10 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-2QTW (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/166674…0704?v=2.9.14&r=stable (20 minutes)
https://connect.facebook.net/signals/plugins/identity.js?v=2.9.14 (20 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://s.pinimg.com/ct/core.js (2 hours)

priority - 3 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 29.7KiB (63% reduction).

Compressing https://s.pinimg.com/ct/lib/main.532239b0.js could save 28.9KiB (64% reduction).
Compressing https://s.pinimg.com/ct/core.js could save 532B (49% reduction).
Compressing https://tr.snapchat.com/cm/i? could save 316B (46% reduction).

priority - 0 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 119B (18% reduction).

Minifying https://tr.snapchat.com/cm/i? could save 119B (18% reduction).

groupon.jp Mobile Resources

Total Resources87
Number of Hosts31
Static Resources39
JavaScript Resources37
CSS Resources4

groupon.jp Mobile Resource Breakdown

groupon.jp mobile page usability

Last tested: 2019-12-02


Mobile Usability Good
98/100

groupon.jp Mobile Usability Test Quick Summary


priority - 1 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 <span id="ls-menu-trigger" class="ls-menu-trigger"></span> is close to 2 other tap targets.

The tap target <a id="ls-h-logo" href="/" class="ls-h-logo ls-grpn-logo">Groupon</a> is close to 2 other tap targets.

The tap target <div class="ls-h-bell css-…yvf0 r-1777fci"></div> is close to 2 other tap targets.

The tap target <label for="ls-search" class="ax-hidden">クーポン検索</label> is close to 1 other tap targets.

The tap target <a id="getaways-tab-link" href="/getaways" class="ls-h-nav-tab">トラベル</a> is close to 1 other tap targets.

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