3.6 sec in total
650 ms
2.6 sec
341 ms
Click here to check amazing De Sierbestrater content. Otherwise, check out these important facts you probably never knew about desierbestrater.nl
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Visit desierbestrater.nlWe analyzed Desierbestrater.nl page load time and found that the first response time was 650 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
desierbestrater.nl performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value10.9 s
0/100
25%
Value10.0 s
9/100
10%
Value4,410 ms
0/100
30%
Value0.096
91/100
15%
Value16.9 s
5/100
10%
650 ms
167 ms
441 ms
272 ms
74 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 85% of them (50 requests) were addressed to the original Desierbestrater.nl, 3% (2 requests) were made to Apis.google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Desierbestrater.nl.
Page size can be reduced by 556.6 kB (34%)
1.6 MB
1.1 MB
In fact, the total size of Desierbestrater.nl main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 886.3 kB which makes up the majority of the site volume.
Potential reduce by 13.6 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. This page needs HTML code to be minified as it can gain 3.8 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 13.6 kB or 77% of the original size.
Potential reduce by 22.3 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. De Sierbestrater images are well optimized though.
Potential reduce by 294.2 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 294.2 kB or 67% of the original size.
Potential reduce by 226.5 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. Desierbestrater.nl needs all CSS files to be minified and compressed as it can save up to 226.5 kB or 83% of the original size.
Number of requests can be reduced by 28 (49%)
57
29
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Sierbestrater. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.desierbestrater.nl
650 ms
global.css
167 ms
jquery.min.js
441 ms
jquery.sudoSlider.min.js
272 ms
plusone.js
74 ms
jquery.fancybox-1.2.1.js
279 ms
jquery.newsticker.js
189 ms
jquery.cycle.all.pack.js
289 ms
fancy.css
276 ms
datePicker.css
358 ms
jquery.datePicker.js
484 ms
date.js
366 ms
ga-settings.js
374 ms
body_bg.jpg
739 ms
cb=gapi.loaded_0
7 ms
ga.js
47 ms
logo.png
187 ms
twitter.png
91 ms
menu_sep.png
94 ms
tab_left.png
97 ms
tab_right.png
96 ms
banner_overlay.png
421 ms
road_man.png
876 ms
tagline.png
258 ms
banner_image1.jpg
644 ms
banner_image2.jpg
710 ms
banner_image3.jpg
763 ms
banner_image4.jpg
757 ms
banner_image5.jpg
909 ms
content_bg.png
731 ms
button.png
794 ms
video_bg.png
817 ms
28f84ee5d08ab0123bb594c73bb2f212.jpg
841 ms
82754845a054b044531be743e77a6836.jpg
851 ms
ae623ee3cfd082ed8b69b12676a84387.jpg
878 ms
arrow.png
904 ms
bottom_strip.png
926 ms
bottom_bg.png
1106 ms
tweet.png
959 ms
border.png
962 ms
e3d4db3738ff480237481329b46908c4.jpeg
991 ms
b31a4f587677531769cd06471b85b9d0.jpg
997 ms
366e68c71734e7b37ecfef0688448abb.jpeg
1008 ms
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1044 ms
f09c4eb55fd8e349c839165ae54f6750.gif
1047 ms
710394cfd1f402429d1934fe0028eca8.jpeg
1075 ms
792cc8342be48c5e75e3cd9830d55cce.jpg
1087 ms
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1092 ms
a1c637efac21d8ff9b2713840d6e0b27.png
1130 ms
bel_button.png
1130 ms
border1.png
1153 ms
lDiOiRLgitY
78 ms
__utm.gif
12 ms
mm.png
1091 ms
paging_bullet.png
1088 ms
www-embed-player-vflfNyN_r.css
22 ms
www-embed-player.js
49 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
26 ms
ad_status.js
34 ms
desierbestrater.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.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
desierbestrater.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
desierbestrater.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
NL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Desierbestrater.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Desierbestrater.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.
desierbestrater.nl
Open Graph description is not detected on the main page of De Sierbestrater. 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: