4 sec in total
375 ms
3.5 sec
154 ms
Welcome to topklasse.startpagina.nl homepage info - get ready to check Topklasse Startpagina best content for Netherlands right away, or after learning these important things about topklasse.startpagina.nl
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Visit topklasse.startpagina.nlWe analyzed Topklasse.startpagina.nl page load time and found that the first response time was 375 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
topklasse.startpagina.nl performance score
name
value
score
weighting
Value2.7 s
58/100
10%
Value2.8 s
83/100
25%
Value5.6 s
53/100
10%
Value740 ms
40/100
30%
Value0.224
56/100
15%
Value8.8 s
35/100
10%
375 ms
451 ms
450 ms
269 ms
545 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Topklasse.startpagina.nl, 58% (28 requests) were made to Startpagina.nl and 8% (4 requests) were made to Consent.startpagina.nl. The less responsive or slowest element that took the longest time to load (813 ms) belongs to the original domain Topklasse.startpagina.nl.
Page size can be reduced by 750.0 kB (79%)
953.8 kB
203.8 kB
In fact, the total size of Topklasse.startpagina.nl main page is 953.8 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 648.1 kB which makes up the majority of the site volume.
Potential reduce by 94.8 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 94.8 kB or 79% of the original size.
Potential reduce by 4.3 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Topklasse Startpagina needs image optimization as it can save up to 4.3 kB or 50% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 497.9 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 497.9 kB or 77% of the original size.
Potential reduce by 153.0 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. Topklasse.startpagina.nl needs all CSS files to be minified and compressed as it can save up to 153.0 kB or 86% of the original size.
Number of requests can be reduced by 31 (70%)
44
13
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Topklasse Startpagina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
topklasse.startpagina.nl
375 ms
frontend.css
451 ms
jquery-1.11.0.min.js
450 ms
jquery-migrate-1.2.1.min.js
269 ms
jquery-ui.js
545 ms
jquery.tmpl.min.js
270 ms
jquery.colorbox-min.js
268 ms
general.js
355 ms
affiliate.js
359 ms
tracking.js
360 ms
cookieconsent.js
442 ms
banners.js
464 ms
txel.js
464 ms
searchbox.js
537 ms
lightboxsearch.js
537 ms
jquery.gcomplete.js
536 ms
GetRcmd.js
714 ms
536 ms
lightboxsearch.css
98 ms
athene.css
97 ms
consent.js
711 ms
cs.js
6 ms
GetRcmd.js
90 ms
ga.js
13 ms
spn.svg
177 ms
x2-startpagina-arrow.png
90 ms
magnifier.png
114 ms
search-dropdown-arrow-down.png
113 ms
clear.png
115 ms
__utm.gif
39 ms
arrow_right.gif
98 ms
sat.js
286 ms
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813 ms
banner_json.php
315 ms
collect
74 ms
overlay.png
100 ms
controls.png
124 ms
border.png
125 ms
loading_background.png
126 ms
loading.gif
236 ms
sponsored-links
229 ms
nr-885.min.js
16 ms
getoptin.gif
93 ms
4702f272e2
54 ms
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807 ms
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92 ms
sat.gif
82 ms
cookiebar.js
177 ms
topklasse.startpagina.nl accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
topklasse.startpagina.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
topklasse.startpagina.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Topklasse.startpagina.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Topklasse.startpagina.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.
topklasse.startpagina.nl
Open Graph description is not detected on the main page of Topklasse Startpagina. 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: