3.7 sec in total
573 ms
2.8 sec
291 ms
Welcome to vuurwerkdiscount.nl homepage info - get ready to check Vuurwerkdiscount best content right away, or after learning these important things about vuurwerkdiscount.nl
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Visit vuurwerkdiscount.nlWe analyzed Vuurwerkdiscount.nl page load time and found that the first response time was 573 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
vuurwerkdiscount.nl performance score
name
value
score
weighting
Value12.0 s
0/100
10%
Value19.3 s
0/100
25%
Value20.1 s
0/100
10%
Value29,320 ms
0/100
30%
Value0.267
46/100
15%
Value51.0 s
0/100
10%
573 ms
67 ms
264 ms
602 ms
879 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 21% of them (8 requests) were addressed to the original Vuurwerkdiscount.nl, 50% (19 requests) were made to Images.rubro.nl and 13% (5 requests) were made to Dielboerevuurwerk.nl. The less responsive or slowest element that took the longest time to load (879 ms) relates to the external source Images.rubro.nl.
Page size can be reduced by 768.9 kB (42%)
1.8 MB
1.1 MB
In fact, the total size of Vuurwerkdiscount.nl main page is 1.8 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. 40% of websites need less resources to load. Images take 972.3 kB which makes up the majority of the site volume.
Potential reduce by 28.3 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 28.3 kB or 76% of the original size.
Potential reduce by 88.4 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. Vuurwerkdiscount images are well optimized though.
Potential reduce by 526.4 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 526.4 kB or 76% of the original size.
Potential reduce by 125.9 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. Vuurwerkdiscount.nl needs all CSS files to be minified and compressed as it can save up to 125.9 kB or 87% of the original size.
Number of requests can be reduced by 6 (18%)
34
28
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vuurwerkdiscount. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.vuurwerkdiscount.nl
573 ms
css
67 ms
index.php
264 ms
c5f4599608c4c0160e65e78110adede7_1447497272.css
602 ms
a064fb8ebeedb53a4a548833bc0e55e1_1441614212.js
879 ms
jquery.slider.min.js
165 ms
slider1.css
163 ms
ga.js
6 ms
logovuurwerkdiscount90.png
260 ms
debom.jpg
184 ms
veelvuurwerk.jpg
341 ms
front1.jpg
435 ms
Speed_hunter_def_copy.jpg
496 ms
ghost_protocol_def_copy_1.jpg
503 ms
the_cult_def_copy.jpg
523 ms
decemberDeals_1.jpg
286 ms
gegarandeerd.jpg
396 ms
knalVuurwerk.jpg
435 ms
sierVuurwerk.jpg
492 ms
pijlen.jpg
518 ms
cakes.jpg
531 ms
banneronderaan.jpg
590 ms
icon-fb.png
577 ms
icon-tw.png
588 ms
icon-yt.png
597 ms
loading.gif
112 ms
__utm.gif
19 ms
icon-magnifier-dark.png
387 ms
OpenSans-Regular.woff
517 ms
OpenSans-Bold.ttf
854 ms
icon-check.png
381 ms
jquery-slider-theme.png
85 ms
jquery-slider-rotator-left.png
83 ms
mania-head.png
309 ms
arrow-down-white-med.png
307 ms
slideshow-controls.png
308 ms
titillium-regular-webfont.woff
465 ms
5c8452fc1734ce79c2695c705ad10d4f_1441614212.css
91 ms
vuurwerkdiscount.nl accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
vuurwerkdiscount.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
vuurwerkdiscount.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vuurwerkdiscount.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 Vuurwerkdiscount.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.
vuurwerkdiscount.nl
Open Graph description is not detected on the main page of Vuurwerkdiscount. 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: