2.5 sec in total
209 ms
2.2 sec
131 ms
Welcome to reserveren.groupon.nl homepage info - get ready to check Reserveren Groupon best content for Netherlands right away, or after learning these important things about reserveren.groupon.nl
Visit reserveren.groupon.nlWe analyzed Reserveren.groupon.nl page load time and found that the first response time was 209 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
reserveren.groupon.nl performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value3.6 s
61/100
25%
Value3.7 s
85/100
10%
Value60 ms
100/100
30%
Value0.001
100/100
15%
Value5.3 s
73/100
10%
209 ms
581 ms
374 ms
1047 ms
292 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Reserveren.groupon.nl, 3% (1 request) were made to Connect.facebook.net and 3% (1 request) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Reserveren.groupon.nl.
Page size can be reduced by 426.0 kB (74%)
576.0 kB
150.0 kB
In fact, the total size of Reserveren.groupon.nl main page is 576.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 415.3 kB which makes up the majority of the site volume.
Potential reduce by 38.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.7 kB or 70% of the original size.
Potential reduce by 302.9 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 302.9 kB or 73% of the original size.
Potential reduce by 84.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Reserveren.groupon.nl needs all CSS files to be minified and compressed as it can save up to 84.3 kB or 80% of the original size.
Number of requests can be reduced by 19 (68%)
28
9
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reserveren Groupon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
reserveren.groupon.nl
209 ms
reserveren.groupon.nl
581 ms
jquery-1.11.3.min.js
374 ms
jquery-ui-1.11.3.min.js
1047 ms
jquery.cookie.js
292 ms
jquery.lang.js
385 ms
jquery.dateTime.js
293 ms
jquery.livequery.js
290 ms
jquery.table-cell.js
385 ms
jquery.customSelect.js
384 ms
jquery.ui.multidatespicker.js
385 ms
common.js
467 ms
client_global.js
476 ms
client_login.js
478 ms
modern.css
572 ms
modern_mobile.css
479 ms
fonticons.css
561 ms
client_global.css
569 ms
jquery-ui-1.11.3.min.css
664 ms
client_login.css
572 ms
client_login_mobile.css
655 ms
jquery.timeago.js
580 ms
sdk.js
67 ms
facebook_logo_login.gif
104 ms
OpenSans.woff
100 ms
Bt_font.ttf
286 ms
Groupon-Ligatures-v1.8.woff
104 ms
OpenSans-Light.woff
193 ms
OpenSans-Semibold.woff
199 ms
67 ms
xd_arbiter.php
41 ms
reserveren.groupon.nl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
reserveren.groupon.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
reserveren.groupon.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reserveren.groupon.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Reserveren.groupon.nl main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
reserveren.groupon.nl
Open Graph description is not detected on the main page of Reserveren Groupon. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: