5.1 sec in total
1.5 sec
3.4 sec
206 ms
Click here to check amazing Tromp Keurslager content for Netherlands. Otherwise, check out these important facts you probably never knew about tromp.keurslager.nl
Visit tromp.keurslager.nlWe analyzed Tromp.keurslager.nl page load time and found that the first response time was 1.5 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
tromp.keurslager.nl performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value3.9 s
52/100
25%
Value4.4 s
75/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value4.9 s
77/100
10%
1493 ms
84 ms
201 ms
181 ms
370 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 92% of them (35 requests) were addressed to the original Tromp.keurslager.nl, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Blaauboerschagen.keurslager.nl. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Tromp.keurslager.nl.
Page size can be reduced by 87.3 kB (27%)
322.0 kB
234.6 kB
In fact, the total size of Tromp.keurslager.nl main page is 322.0 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. 25% of websites need less resources to load. Images take 197.7 kB which makes up the majority of the site volume.
Potential reduce by 15.2 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 15.2 kB or 72% of the original size.
Potential reduce by 1.5 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. Tromp Keurslager images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 60% of the original size.
Potential reduce by 38.6 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. Tromp.keurslager.nl needs all CSS files to be minified and compressed as it can save up to 38.6 kB or 77% of the original size.
Number of requests can be reduced by 18 (49%)
37
19
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tromp Keurslager. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.tromp.keurslager.nl
1493 ms
setcookie.js
84 ms
w4iwmwus2hc8kw4ssoc0ogs8.1c24408.css
201 ms
42hutvo9pjqckgwcsc4scw80k.1c24408.css
181 ms
prototype-min.js
370 ms
pblib.js
225 ms
weeklyoffer.css
263 ms
social-media-buttons-for-relations.css
279 ms
1452418441_cvpumuwksdcgwcsgo0w8oggsc.1c24408.js
295 ms
1452418441_6wodpeaynvggkg4kswckwok0g.1c24408.js
321 ms
1452418441_8ucnqzvhj8cgwwsgc8sgsg4s4.1c24408.js
334 ms
1452418441_4kqumnwbs9oggc0okkcskk8co.1c24408.js
355 ms
bg-body.png
203 ms
analytics.js
50 ms
Logo_culinair.jpg
353 ms
bg-header.jpg
198 ms
header-mask.png
157 ms
ks-logo.png
96 ms
verstand-van-lekker-vlees.png
139 ms
ks-sidebar.png
181 ms
welkom_nieuw.jpg
303 ms
IMG_8983.JPG
316 ms
KMK_2004_10_KMK1004_P20_27_Beeldkmk10_031.jpg
315 ms
company16.png
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phone_phone16.png
280 ms
phone_fax16.png
294 ms
rambolletje.jpg
378 ms
1778747
589 ms
MCvA-20120920-0097-Edit-2-web.jpg
591 ms
Facebook-logo.png
509 ms
Youtube.png
534 ms
v2+Noord+Holland+Adv+wk+9_staand.jpg
555 ms
IMG_8996.JPG
635 ms
MCvA-20120920-0071-web.jpg
626 ms
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732 ms
ks-sprite.png
641 ms
collect
12 ms
bu7r8g5rpi8k0coc080kockcw.1c24408.css
224 ms
tromp.keurslager.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
tromp.keurslager.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
Missing source maps for large first-party JavaScript
tromp.keurslager.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Tromp.keurslager.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 Tromp.keurslager.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.
tromp.keurslager.nl
Open Graph description is not detected on the main page of Tromp Keurslager. 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: