3.2 sec in total
388 ms
2.6 sec
201 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 388 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
amsterdam.info performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value3.3 s
71/100
25%
Value3.9 s
83/100
10%
Value150 ms
95/100
30%
Value0.184
66/100
15%
Value4.9 s
78/100
10%
388 ms
128 ms
239 ms
241 ms
368 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 53% of them (18 requests) were addressed to the original Amsterdam.info, 29% (10 requests) were made to Google.com and 9% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Amsterdam.info.
Page size can be reduced by 493.7 kB (39%)
1.3 MB
781.4 kB
In fact, the total size of Amsterdam.info main page is 1.3 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 609.0 kB which makes up the majority of the site volume.
Potential reduce by 17.1 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. This page needs HTML code to be minified as it can gain 2.8 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 17.1 kB or 72% of the original size.
Potential reduce by 10.9 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. Amsterdam images are well optimized though.
Potential reduce by 203.0 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 203.0 kB or 62% of the original size.
Potential reduce by 262.6 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 262.6 kB or 83% of the original size.
Number of requests can be reduced by 13 (45%)
29
16
The browser has sent 29 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 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
amsterdam.info
388 ms
master.css
128 ms
magnificpopup.css
239 ms
rating.css
241 ms
jquery.js
368 ms
jquery.magnificpopup.js
242 ms
content-helper.js
317 ms
config.js
248 ms
editor.css
230 ms
analytics.js
15 ms
banner.gif
837 ms
logo.gif
126 ms
1395320395-amstertdam-kingsday-3.jpg
364 ms
amsterdam.jpg
959 ms
rijksmuseum-amsterdam-nightwatch-rembrandt.jpg
960 ms
coffeeshop.jpg
962 ms
hotelthorbecke.jpg
963 ms
apartmenthome.jpg
842 ms
amsterdam-cruise-boat.jpg
1805 ms
cse.js
31 ms
collect
32 ms
cse.js
81 ms
collect
68 ms
jsapi
42 ms
ga-audiences
33 ms
default+en.css
9 ms
default.css
20 ms
default+en.I.js
21 ms
default.css
25 ms
async-ads.js
62 ms
google_custom_search_watermark.gif
19 ms
small-logo.png
20 ms
search_box_icon.png
21 ms
clear.png
27 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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: