3.3 sec in total
295 ms
2.8 sec
228 ms
Welcome to allebedrijveninrotterdam.nl homepage info - get ready to check Alle Bedrijven In Rotterdam best content right away, or after learning these important things about allebedrijveninrotterdam.nl
Rotterdam - Jouw lokale bedrijvenportaal, vind reviews en advertenties van alle bedrijven in Rotterdam.
Visit allebedrijveninrotterdam.nlWe analyzed Allebedrijveninrotterdam.nl page load time and found that the first response time was 295 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
allebedrijveninrotterdam.nl performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value6.3 s
10/100
25%
Value7.3 s
29/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value5.8 s
66/100
10%
295 ms
546 ms
609 ms
20 ms
23 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 31% of them (17 requests) were addressed to the original Allebedrijveninrotterdam.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 (660 ms) belongs to the original domain Allebedrijveninrotterdam.nl.
Page size can be reduced by 43.5 kB (27%)
159.8 kB
116.3 kB
In fact, the total size of Allebedrijveninrotterdam.nl main page is 159.8 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. 25% of websites need less resources to load. Images take 75.0 kB which makes up the majority of the site volume.
Potential reduce by 37.0 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 37.0 kB or 76% of the original size.
Potential reduce by 2.6 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. Alle Bedrijven In Rotterdam images are well optimized though.
Potential reduce by 3.9 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 3.9 kB or 11% of the original size.
Number of requests can be reduced by 23 (44%)
52
29
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alle Bedrijven In Rotterdam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
allebedrijveninrotterdam.nl
295 ms
www.allebedrijveninrotterdam.nl
546 ms
css
609 ms
jquery.min.js
20 ms
jquery-ui.min.js
23 ms
knockout-2.2.1.js
120 ms
js
660 ms
widgets.js
13 ms
logo.gif
96 ms
header_bg.gif
99 ms
all_btn_img.gif
108 ms
dropdown_bg.gif
190 ms
comprofile.png
194 ms
shadow_bottom_extend.jpg
196 ms
rotterdam.jpg
229 ms
signup.jpg
393 ms
defaults.png
296 ms
2.jpg
294 ms
social.gif
268 ms
all_repeat.gif
262 ms
all.js
166 ms
plusone.js
98 ms
ga.js
4 ms
verticalbutton.php
29 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
14 ms
ui-bg_flat_75_ffffff_40x100.png
218 ms
__utm.gif
11 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html
14 ms
info.json
110 ms
cb=gapi.loaded_0
17 ms
111 ms
xd_arbiter.php
134 ms
xd_arbiter.php
239 ms
jot
81 ms
ping
43 ms
like_box.php
124 ms
McLpmVM3wCm.css
167 ms
r6Aw0SZFbhw.css
210 ms
q68gy-v_YMF.js
289 ms
FJmpeSpHpjS.js
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283 ms
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s7jcwEQH7Sx.png
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I6-MnjEovm5.js
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pQrUxxo5oQp.js
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allebedrijveninrotterdam.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.
allebedrijveninrotterdam.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
allebedrijveninrotterdam.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 doesn't use legible font sizes
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allebedrijveninrotterdam.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 Allebedrijveninrotterdam.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.
allebedrijveninrotterdam.nl
Open Graph description is not detected on the main page of Alle Bedrijven In Rotterdam. 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: