3.4 sec in total
447 ms
2.6 sec
438 ms
Click here to check amazing Promotorsport content. Otherwise, check out these important facts you probably never knew about promotorsport.nl
PROmotorsport Woerden - SPYracing Europe, SPY F1 250cc en 350CC Streetquads , EGL Madmax en JLA 21B Jinling Specialist
Visit promotorsport.nlWe analyzed Promotorsport.nl page load time and found that the first response time was 447 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.
promotorsport.nl performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value6.3 s
11/100
25%
Value6.4 s
40/100
10%
Value120 ms
97/100
30%
Value0.138
79/100
15%
Value9.0 s
34/100
10%
447 ms
164 ms
584 ms
751 ms
169 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 89% of them (31 requests) were addressed to the original Promotorsport.nl, 6% (2 requests) were made to Staticxx.facebook.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Promotorsport.nl.
Page size can be reduced by 401.7 kB (19%)
2.1 MB
1.7 MB
In fact, the total size of Promotorsport.nl main page is 2.1 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 17.6 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. 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 17.6 kB or 72% of the original size.
Potential reduce by 125.9 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. Promotorsport images are well optimized though.
Potential reduce by 254.5 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 254.5 kB or 75% of the original size.
Potential reduce by 3.7 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. Promotorsport.nl needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 75% of the original size.
Number of requests can be reduced by 8 (24%)
34
26
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promotorsport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
promotorsport.nl
447 ms
style.css
164 ms
jquery.js
584 ms
prototype.js
751 ms
scriptaculous.js
169 ms
lightbox.js
335 ms
lightbox.css
170 ms
slider.js
328 ms
script.js
251 ms
effects.js
251 ms
builder.js
86 ms
background.jpg
684 ms
EN.gif
157 ms
NL.gif
159 ms
7.jpg
621 ms
6.jpg
427 ms
4.jpg
512 ms
2.jpg
421 ms
5.jpg
425 ms
3.jpg
675 ms
Combi-welkom%20-%20kopie.jpg
1010 ms
knowhow.png
593 ms
logo%20pms%20woerden-2.png
681 ms
parts.png
763 ms
quadparts.png
880 ms
klantenvertellen.png
759 ms
Default-Afspraak.jpg
766 ms
chinaquadlogo.gif
847 ms
all.js
27 ms
shadow.png
818 ms
loading.gif
694 ms
closelabel.gif
979 ms
74 ms
xd_arbiter.php
39 ms
xd_arbiter.php
47 ms
promotorsport.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
Image elements do not have [alt] attributes
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
promotorsport.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
promotorsport.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
NL
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Promotorsport.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 Promotorsport.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.
promotorsport.nl
Open Graph description is not detected on the main page of Promotorsport. 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: