44.1 sec in total
798 ms
36.1 sec
7.1 sec
Welcome to alternatiefkostuum.nl homepage info - get ready to check Alternatief Kostuum best content for Netherlands right away, or after learning these important things about alternatiefkostuum.nl
Alternatief Kostuum in Amsterdam voor verhuur van kostuum en kleding, naast kledingverhuur ook styling voor film, theater en evenementen met een eigen afdeling voor kostuumontwerp en kostuumatelier
Visit alternatiefkostuum.nlWe analyzed Alternatiefkostuum.nl page load time and found that the first response time was 798 ms and then it took 43.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
alternatiefkostuum.nl performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value3.2 s
73/100
25%
Value3.9 s
83/100
10%
Value9,030 ms
0/100
30%
Value0
100/100
15%
Value14.3 s
9/100
10%
798 ms
1048 ms
187 ms
185 ms
20006 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 44% of them (20 requests) were addressed to the original Alternatiefkostuum.nl, 16% (7 requests) were made to S7.addthis.com and 7% (3 requests) were made to Docs.google.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Sm8.sitemeter.com.
Page size can be reduced by 1.0 MB (55%)
1.9 MB
854.5 kB
In fact, the total size of Alternatiefkostuum.nl main page is 1.9 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 147.4 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 147.4 kB or 80% of the original size.
Potential reduce by 18.0 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. Alternatief Kostuum images are well optimized though.
Potential reduce by 795.5 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 795.5 kB or 71% of the original size.
Potential reduce by 75.7 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. Alternatiefkostuum.nl needs all CSS files to be minified and compressed as it can save up to 75.7 kB or 83% of the original size.
Number of requests can be reduced by 13 (33%)
40
27
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alternatief Kostuum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
alternatiefkostuum.nl
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alternatief.css
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addthis_widget.js
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counter.js
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alternatiefkostuum.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
alternatiefkostuum.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
alternatiefkostuum.nl SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alternatiefkostuum.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Alternatiefkostuum.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.
alternatiefkostuum.nl
Open Graph description is not detected on the main page of Alternatief Kostuum. 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: