2.1 sec in total
274 ms
1.7 sec
172 ms
Welcome to amsterdam.info homepage info - get ready to check Amsterdam best content for United States right away, or after learning these important things about amsterdam.info
Amsterdam tourist information, hotels, apartments, hostels, airport, coffeeshops and red light district.
Visit amsterdam.infoWe analyzed Amsterdam.info page load time and found that the first response time was 274 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
amsterdam.info performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value6.0 s
13/100
25%
Value3.7 s
85/100
10%
Value260 ms
83/100
30%
Value0.211
59/100
15%
Value5.4 s
72/100
10%
274 ms
538 ms
142 ms
23 ms
263 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that 47% of them (8 requests) were addressed to the original Amsterdam.info, 29% (5 requests) were made to Google.com and 12% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (614 ms) belongs to the original domain Amsterdam.info.
Page size can be reduced by 117.4 kB (24%)
483.6 kB
366.3 kB
In fact, the total size of Amsterdam.info main page is 483.6 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. Javascripts take 264.4 kB which makes up the majority of the site volume.
Potential reduce by 15.4 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 15.4 kB or 71% of the original size.
Potential reduce by 2.7 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. Amsterdam images are well optimized though.
Potential reduce by 60.9 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 60.9 kB or 23% of the original size.
Potential reduce by 38.4 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. Amsterdam.info needs all CSS files to be minified and compressed as it can save up to 38.4 kB or 70% of the original size.
Number of requests can be reduced by 5 (36%)
14
9
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amsterdam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
amsterdam.info
274 ms
www.amsterdam.info
538 ms
allstyles.css
142 ms
jquery.min.js
23 ms
alljs-min.js
263 ms
js
70 ms
logo.gif
144 ms
banner.gif
267 ms
keukenhof-banner.png
307 ms
amsterdam-riverfront-800x340.jpg
614 ms
cse.js
81 ms
cse.js
51 ms
cse_element__en.js
13 ms
default+en.css
9 ms
default.css
8 ms
async-ads.js
26 ms
clear.png
15 ms
amsterdam.info 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.
amsterdam.info 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
amsterdam.info SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Amsterdam.info can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Amsterdam.info 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.
amsterdam.info
Open Graph description is not detected on the main page of Amsterdam. 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: