1.8 sec in total
319 ms
1.3 sec
146 ms
Visit bikecity.nl now to see the best up-to-date Bike City content for United States and also check out these interesting facts you probably never knew about bikecity.nl
We are a privately owned bike rental company in Amsterdam city centre. We rent out original Dutch bicycles only, all with an inconspicuous black finish.
Visit bikecity.nlWe analyzed Bikecity.nl page load time and found that the first response time was 319 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
bikecity.nl performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value11.1 s
0/100
25%
Value8.7 s
16/100
10%
Value750 ms
39/100
30%
Value0.156
74/100
15%
Value13.8 s
10/100
10%
319 ms
252 ms
254 ms
255 ms
255 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 88% of them (21 requests) were addressed to the original Bikecity.nl, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (566 ms) belongs to the original domain Bikecity.nl.
Page size can be reduced by 120.7 kB (65%)
186.9 kB
66.2 kB
In fact, the total size of Bikecity.nl main page is 186.9 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. 15% of websites need less resources to load. Images take 109.4 kB which makes up the majority of the site volume.
Potential reduce by 8.6 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 8.6 kB or 75% of the original size.
Potential reduce by 74.3 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. Obviously, Bike City needs image optimization as it can save up to 74.3 kB or 68% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 24.9 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 24.9 kB or 49% of the original size.
Potential reduce by 12.9 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. Bikecity.nl needs all CSS files to be minified and compressed as it can save up to 12.9 kB or 82% of the original size.
Number of requests can be reduced by 13 (59%)
22
9
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bike City. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
bikecity.nl
319 ms
styles.css
252 ms
lightbox.css
254 ms
jquery.fancybox-1.3.1.css
255 ms
jscripts.js
255 ms
calendar.js
262 ms
jquery.min.js
33 ms
jquery.fancybox-1.3.1.pack.js
349 ms
jquery.easing-1.3.pack.js
412 ms
jquery.mousewheel-3.0.2.pack.js
424 ms
bgfade.png
351 ms
bg-left2.gif
163 ms
splash-txt5.gif
164 ms
bgheader_home.jpg
407 ms
flag_eng.gif
175 ms
flag_nl.gif
176 ms
flag_de.gif
324 ms
flag_sp.gif
325 ms
flag_fr.gif
337 ms
flag_it.gif
337 ms
bg_menu5.jpg
566 ms
right_bg2.jpg
498 ms
ga.js
31 ms
__utm.gif
12 ms
bikecity.nl 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.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
bikecity.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
bikecity.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
UK
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bikecity.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Ukrainian language. Our system also found out that Bikecity.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bikecity.nl
Open Graph description is not detected on the main page of Bike City. 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: