2.5 sec in total
324 ms
1.9 sec
287 ms
Click here to check amazing Berlin Bike Tour content. Otherwise, check out these important facts you probably never knew about berlinbiketour.eu
Die beliebten Stadtführungen ohne Massentourismus - unser Markenzeichen. Nur wir garantieren Rad-/E-Bike Gruppen mit max. 8 Gästen und Spaziergänge mit max. 12 Gästen.
Visit berlinbiketour.euWe analyzed Berlinbiketour.eu page load time and found that the first response time was 324 ms and then it took 2.2 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.
berlinbiketour.eu performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value5.2 s
23/100
25%
Value7.7 s
25/100
10%
Value770 ms
38/100
30%
Value0.846
4/100
15%
Value12.5 s
14/100
10%
324 ms
114 ms
211 ms
314 ms
332 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 73% of them (32 requests) were addressed to the original Berlinbiketour.eu, 7% (3 requests) were made to Tripadvisor.com and 7% (3 requests) were made to Static.tacdn.com. The less responsive or slowest element that took the longest time to load (490 ms) belongs to the original domain Berlinbiketour.eu.
Page size can be reduced by 490.2 kB (35%)
1.4 MB
915.7 kB
In fact, the total size of Berlinbiketour.eu main page is 1.4 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. 45% of websites need less resources to load. Images take 798.0 kB which makes up the majority of the site volume.
Potential reduce by 20.3 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 4.4 kB, which is 16% 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 20.3 kB or 76% of the original size.
Potential reduce by 22.6 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. Berlin Bike Tour images are well optimized though.
Potential reduce by 188.1 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 188.1 kB or 68% of the original size.
Potential reduce by 259.2 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. Berlinbiketour.eu needs all CSS files to be minified and compressed as it can save up to 259.2 kB or 85% of the original size.
Number of requests can be reduced by 18 (47%)
38
20
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlin Bike Tour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
324 ms
font-awesome.min.css
114 ms
cookiebar.min.css
211 ms
8e8bc9f6789d.css
314 ms
e8bd9a83b73a.js
332 ms
cookiebar.min.js
217 ms
modernizr-2.8.3.min.js
221 ms
bootstrap.min.js
219 ms
wow.min.js
310 ms
vegas.js
330 ms
nivo-lightbox.min.js
329 ms
imagesloaded.pkgd.min.js
360 ms
jquery.lazyload.min.js
429 ms
masonry.pkgd.min.js
429 ms
script.js
432 ms
wejs
271 ms
webfont.js
86 ms
150_logo-11900-2.png
241 ms
muster-bg.png
128 ms
fuss-icon.png
128 ms
logo.png
128 ms
flage-de.png
164 ms
flage-en.png
163 ms
SAM_1337-8c09cf19.jpg
385 ms
P6155738-9f826527.jpg
336 ms
K800_P6155749-72f9207b.jpg
339 ms
SAM_1337-3e1bc133.jpg
339 ms
P6155738-19a4a6fc.jpg
361 ms
K800_P6155749-645bbb1b.jpg
463 ms
titlebg.png
442 ms
987-836260c5.jpeg
444 ms
K800_P6155749-52b1000b.jpg
446 ms
Skelett%20der%20Hammelverkaufsstelle%20des%20ehemaligen%20Zentralvieh-%20und%20Schlachthofs%20Berlin-ea2ddcc1.jpg
462 ms
footer-bg.png
490 ms
fontawesome-webfont.woff
488 ms
WidgetEmbed-selfserveprop
122 ms
css
16 ms
Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf
5 ms
b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf
9 ms
t4b_widget_self_serve_property-v250919838b.css%20%27%29%3B
14 ms
cdswidgets_m-c-v21540890388b.js
41 ms
t4b_widget_self_serve_property-v250919838b.css
30 ms
150_logo-11900-2.png
100 ms
TripAdvisor_Regular.woff
3 ms
berlinbiketour.eu accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
berlinbiketour.eu 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
berlinbiketour.eu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berlinbiketour.eu can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Berlinbiketour.eu 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.
berlinbiketour.eu
Open Graph description is not detected on the main page of Berlin Bike Tour. 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: