groupon.co.uk Website Information
Daily Unique Visits: 46,617
Daily Page Views: 279,702
Income Per Day: $559
Estimated Value: $402,480
This website is located in United States and is using following IP address 23.67.99.92. See the complete list of popular websites hosted in United States.
groupon.co.uk is registered under .UK top-level domain. Please check other sites in .UK zone.
Website groupon.co.uk is using the following name servers:
- a28-67.akam.net
- a7-65.akam.net
- a5-64.akam.net
- a1-192.akam.net
- a2-65.akam.net
- a24-66.akam.net
and is probably hosted by AKAMAI-AS - Akamai Technologies, Inc., US. See the full list of other websites hosted by AKAMAI-AS - Akamai Technologies, Inc., US.
The highest website groupon.co.uk position in Alexa rank database was 19468 and the lowest rank position was 31279. Current position of groupon.co.uk in Alexa rank database is 30766.
Desktop speed score of groupon.co.uk (73/100) is better than the results of 56.16% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of groupon.co.uk (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.
Mobile speed score of groupon.co.uk (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.
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groupon.co.uk 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.
groupon.co.uk 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.
groupon.co.uk
Data validation:
Nominet was not able to match the registrant's name and/or address against a 3rd party source on 10-May-2021
Registrar:
Markmonitor Inc. [Tag = MARKMONITOR]
URL: https://www.markmonitor.com
Relevant dates:
Registered on: 27-Apr-2009
Expiry date: 27-Apr-2025
Last updated: 26-Mar-2024
Registration status:
Registered until expiry date.
Name servers:
a1-192.akam.net
a2-65.akam.net
a24-66.akam.net
a26-67.akam.net
a5-64.akam.net
a7-65.akam.net
WHOIS lookup made at 12:50:17 09-Sep-2024
--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:
Copyright Nominet UK 1996 - 2024.
You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.
groupon.co.uk server information
Servers Location
groupon.co.uk desktop page speed rank
Last tested: 2019-12-02
groupon.co.uk Desktop Speed Test Quick Summary
priority - 18Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 179.6KiB (77% reduction).
Compressing https://img.grouponcdn.com/sparta/FMBr9kFXiu1sMhsE…o31mNUv/FM-644x240.jpg could save 73.8KiB (83% reduction).
Compressing https://tpc.googlesyndication.com/simgad/6588715245165928931 could save 25.4KiB (61% reduction).
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.groupon.co.uk/static/f8b8a17b445154cab0f0f4f797b358e
Optimize CSS Delivery of the following:
https://www1.grouponcdn.com/browse/assets/flexible_home-8cd292d796.css
https://www2.grouponcdn.com/app/subscriptions/asse…groupon-cb38ba2a20.css
priority - 4Leverage 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/scevent.min.js (10 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-2QTW (15 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/450152…9098?v=2.9.14&r=stable (20 minutes)
https://connect.facebook.net/signals/plugins/identity.js?v=2.9.14 (20 minutes)
https://s.pinimg.com/ct/core.js (2 hours)
priority - 3Reduce server response time
In our test, your server responded in 0.48 seconds.
priority - 2Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 0Enable 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 848B (48% reduction).
Compressing https://tr.snapchat.com/cm/i? could save 316B (46% 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 119B (18% reduction).
groupon.co.uk Desktop Resource Breakdown
| Total Resources | 154 |
| Number of Hosts | 37 |
| Static Resources | 88 |
| JavaScript Resources | 53 |
| CSS Resources | 3 |
groupon.co.uk mobile page speed rank
Last tested: 2019-12-02
groupon.co.uk Mobile Speed Test Quick Summary
priority - 8Eliminate 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.
Optimize CSS Delivery of the following:
https://www2.grouponcdn.com/layout/assets/gig-css-buttons-4df939b0b4.css
https://www1.grouponcdn.com/browse/assets/mobile-0252f45d05.css
priority - 6Leverage 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/scevent.min.js (10 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-2QTW (15 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/450152…9098?v=2.9.14&r=stable (20 minutes)
https://connect.facebook.net/signals/plugins/identity.js?v=2.9.14 (20 minutes)
https://s.pinimg.com/ct/core.js (2 hours)
priority - 5Reduce server response time
In our test, your server responded in 0.53 seconds.
priority - 4Enable 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 42.8KiB (63% reduction).
Compressing https://sc-static.net/js-sha256-v1.min.js could save 13.6KiB (62% reduction).
Compressing https://tr.snapchat.com/cm/i? could save 316B (46% 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 119B (18% reduction).
groupon.co.uk Mobile Resource Breakdown
| Total Resources | 101 |
| Number of Hosts | 36 |
| Static Resources | 42 |
| JavaScript Resources | 43 |
| CSS Resources | 4 |
groupon.co.uk mobile page usability
Last tested: 2019-12-02
groupon.co.uk Mobile Usability Test Quick Summary
priority - 2Size 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.
<span id="ls-menu-trigger" class="ls-menu-trigger"></span> is close to 2 other tap targets.<a id="ls-h-logo" href="/" class="ls-h-logo ls-grpn-logo">Groupon</a> is close to 2 other tap targets.<div class="ls-h-bell css-…yvf0 r-1777fci">2</div> is close to 2 other tap targets.<div class="ls-h-bell css-…yvf0 r-1777fci">2</div> is close to 1 other tap targets.<a href="/checkout/cart" class="ls-h-cart"></a> is close to 3 other tap targets.<label for="ls-search" class="ax-hidden">Search Groupon</label> is close to 1 other tap targets.<a id="categories-tab-link" class="ls-h-nav-tab">Categories</a> is close to 1 other tap targets.groupon.co.uk HTML validation
Errors
Attribute “pr” not allowed on element “link” at this point.
".../title> <link rel="preconnect" href="//img.grouponcdn.com" pr="1.0"> <li..." Line: 8 Column: 3 - 75
"...="1.0"> <link rel="preconnect" href="//www1.grouponcdn.com" pr="1.0" crossorigin> <li..." Line: 9 Column: 3 - 75
"...origin> <link rel="preconnect" href="//www2.grouponcdn.com" pr="1.0" crossorigin> <li..."
Attribute “pr-” not allowed on element “link” at this point.
"...origin> <link rel="dns-prefetch" href="//mapproxy.groupon.com" pr-="0.2"> <li..." Line: 11 Column: 3 - 66
"...="0.2"> <link rel="dns-prefetch" href="//maps.googleapis.com" pr-="0.2"> <li..." Line: 12 Column: 3 - 63
"...="0.2"> <link rel="dns-prefetch" href="//maps.gstatic.com" pr-="0.2"> <l..."
Bad value “crossorigin” for attribute “crossorigin” on element “link”.
"..."0.2"> <link rel="preload" as="font" crossorigin="crossorigin" type="font/woff2" href="//www2.grouponcdn.com/layout/assets/OpenSansRegular-4511fb0ce0.woff2"> <li..." Line: 15 Column: 3 - 144
"...woff2"> <link rel="preload" as="font" crossorigin="crossorigin" type="font/woff2" href="//www2.grouponcdn.com/layout/assets/Groupon-434a662d94.woff2"> <..."
A “charset” attribute on a “meta” element found after the first 1024 bytes.
"... charset="utf-8"> <meta na..."
Bad start tag in “iframe” in “head”.
"...ript> <iframe height="0" width="0" style="display:none;visibility:hidden" src="//www.googletagmanager.com/ns.html?id=GTM-2QTW"> <..."
Stray end tag “noscript”.
"...iframe> </noscript> </..."
Stray end tag “head”.
"...cript> </head> <body..."
Start tag “body” seen but an element of the same type was already open.
"... </head> <body dir="ltr" id="ls-body" class=" brand-groupon no-js pull-home is-web ltr en_GB en_XX "> ..."
Cannot recover after last error. Any further errors will be ignored.
"... </head> <body dir="ltr" id="ls-body" class=" brand-groupon no-js pull-home is-web ltr en_GB en_XX "> ..."
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groupon.co.uk 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.
groupon.co.uk 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.