4.8 sec in total
281 ms
3.6 sec
847 ms
Welcome to amsterdamroest.nl homepage info - get ready to check Amsterdamroest best content for Netherlands right away, or after learning these important things about amsterdamroest.nl
Een creatieve vrijplaats. Een experiment dat openstaat voor originele ideeën. Roest is minimalistisch, maar wel warm. Roest nodigt je uit om zelf bij te dragen.
Visit amsterdamroest.nlWe analyzed Amsterdamroest.nl page load time and found that the first response time was 281 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
amsterdamroest.nl performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value4.4 s
39/100
25%
Value4.9 s
65/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value4.6 s
81/100
10%
281 ms
568 ms
5 ms
180 ms
274 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 93% of them (41 requests) were addressed to the original Amsterdamroest.nl, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Amsterdamroest.nl.
Page size can be reduced by 406.6 kB (2%)
19.2 MB
18.8 MB
In fact, the total size of Amsterdamroest.nl main page is 19.2 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. Images take 19.1 MB which makes up the majority of the site volume.
Potential reduce by 26.8 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 26.8 kB or 76% of the original size.
Potential reduce by 334.0 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. Amsterdamroest images are well optimized though.
Potential reduce by 21.5 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 21.5 kB or 49% of the original size.
Potential reduce by 24.3 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. Amsterdamroest.nl needs all CSS files to be minified and compressed as it can save up to 24.3 kB or 80% of the original size.
Number of requests can be reduced by 4 (11%)
37
33
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amsterdamroest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
amsterdamroest.nl
281 ms
www.amsterdamroest.nl
568 ms
jquery.min.js
5 ms
bs.js
180 ms
featherlight.js
274 ms
font-awesome.min.css
185 ms
featherlight.css
185 ms
rusty.css
185 ms
r18.js
186 ms
blubber.png
182 ms
Roest.png
93 ms
pipe.png
100 ms
about.jpg
98 ms
shade.png
99 ms
flyervrlnd.png
544 ms
t720_612644.png
913 ms
t720_40d6b1.png
913 ms
t720_0f42c6.png
860 ms
t720_07809b.png
1000 ms
t720_4738be.png
727 ms
t720_b75846.png
1453 ms
t720_26cfd7.png
1183 ms
t720_e5f051.png
1408 ms
t720_97b643.png
1372 ms
t720_881d49.png
1280 ms
t720_3697e3.png
1180 ms
t720_c7d017.png
1545 ms
t720_4ae615.png
1274 ms
t720_87abc8.png
1640 ms
t720_09386d.png
1464 ms
t720_547408.png
1735 ms
t720_5c06d3.png
1682 ms
t720_f53c1d.png
1543 ms
t720_dbd7c3.png
1745 ms
t720_a55186.png
1817 ms
t720_676429.png
1818 ms
ga.js
19 ms
demiduitsphotography_theburningmanevent_074.jpg
2526 ms
bender_light-webfont.woff
1735 ms
bender-webfont.woff
1789 ms
bender_black-webfont.woff
1803 ms
bender_bold-webfont.woff
1826 ms
fontawesome-webfont.woff
1869 ms
__utm.gif
13 ms
amsterdamroest.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
Image elements do not have [alt] attributes
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.
amsterdamroest.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
amsterdamroest.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
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
N/A
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Amsterdamroest.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Dutch. Our system also found out that Amsterdamroest.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.
amsterdamroest.nl
Open Graph data is detected on the main page of Amsterdamroest. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: