3.9 sec in total
301 ms
3.4 sec
164 ms
Welcome to cafedejaren.nl homepage info - get ready to check Cafe De Jaren best content for Netherlands right away, or after learning these important things about cafedejaren.nl
Kom langs bij Café De Jaren en geniet van de Amsterdamse grachten en de goede kwaliteit van het eten en drinken en de terrassen aan het water.
Visit cafedejaren.nlWe analyzed Cafedejaren.nl page load time and found that the first response time was 301 ms 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.
cafedejaren.nl performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value18.2 s
0/100
25%
Value13.5 s
2/100
10%
Value4,100 ms
1/100
30%
Value0.031
100/100
15%
Value28.0 s
0/100
10%
301 ms
283 ms
201 ms
390 ms
6 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 46% of them (24 requests) were addressed to the original Cafedejaren.nl, 19% (10 requests) were made to Static.xx.fbcdn.net and 15% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Cafedejaren.nl.
Page size can be reduced by 105.8 kB (10%)
1.1 MB
953.9 kB
In fact, the total size of Cafedejaren.nl main page is 1.1 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. 30% of websites need less resources to load. Images take 972.6 kB which makes up the majority of the site volume.
Potential reduce by 10.6 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 2.2 kB, which is 15% 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 10.6 kB or 73% of the original size.
Potential reduce by 49.2 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. Cafe De Jaren images are well optimized though.
Potential reduce by 18.5 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 18.5 kB or 46% of the original size.
Potential reduce by 27.5 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. Cafedejaren.nl needs all CSS files to be minified and compressed as it can save up to 27.5 kB or 84% of the original size.
Number of requests can be reduced by 15 (29%)
51
36
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cafe De Jaren. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
Home.html
301 ms
style.css
283 ms
nivo-slider.css
201 ms
jquery.ui.datepicker.css
390 ms
jquery.min.js
6 ms
jquery-ui.min.js
11 ms
jquery.nivo.slider.pack.js
273 ms
scripts.js
286 ms
ga.js
14 ms
5-topleft.jpg
359 ms
logo.gif
281 ms
324_13378e8_25384.gif
211 ms
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1071 ms
reserveren.png
937 ms
offerte.png
960 ms
freewifi.png
1034 ms
all.js
161 ms
loading.gif
1051 ms
lang.png
1211 ms
__utm.gif
14 ms
navfont-webfont.woff
1197 ms
143 ms
xd_arbiter.php
164 ms
xd_arbiter.php
283 ms
ping
59 ms
Home.html
313 ms
arrows.png
196 ms
bullets.png
211 ms
like_box.php
139 ms
E3TzvQNU166.css
180 ms
Q-OWgaJvbhn.css
222 ms
q68gy-v_YMF.js
308 ms
FJmpeSpHpjS.js
387 ms
0wM5s1Khldu.js
306 ms
1bNoFZUdlYZ.js
306 ms
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222 ms
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I6-MnjEovm5.js
46 ms
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85 ms
cafedejaren.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
cafedejaren.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
Page has valid source maps
cafedejaren.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
Tap targets are not sized appropriately
NL
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cafedejaren.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Cafedejaren.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cafedejaren.nl
Open Graph description is not detected on the main page of Cafe De Jaren. 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: