3.7 sec in total
260 ms
3.1 sec
266 ms
Welcome to pro-bike.de homepage info - get ready to check Pro Bike best content right away, or after learning these important things about pro-bike.de
Visit pro-bike.deWe analyzed Pro-bike.de page load time and found that the first response time was 260 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
pro-bike.de performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value5.6 s
18/100
25%
Value5.1 s
61/100
10%
Value30 ms
100/100
30%
Value0.001
100/100
15%
Value7.0 s
53/100
10%
260 ms
984 ms
25 ms
43 ms
12 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 92% of them (55 requests) were addressed to the original Pro-bike.de, 3% (2 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (984 ms) belongs to the original domain Pro-bike.de.
Page size can be reduced by 437.6 kB (29%)
1.5 MB
1.1 MB
In fact, the total size of Pro-bike.de main page is 1.5 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. 50% of websites need less resources to load. Images take 996.6 kB which makes up the majority of the site volume.
Potential reduce by 23.9 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 4.9 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 23.9 kB or 80% of the original size.
Potential reduce by 37.4 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. Pro Bike images are well optimized though.
Potential reduce by 222.8 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 222.8 kB or 77% of the original size.
Potential reduce by 153.5 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. Pro-bike.de needs all CSS files to be minified and compressed as it can save up to 153.5 kB or 85% of the original size.
Number of requests can be reduced by 38 (66%)
58
20
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Bike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
pro-bike.de
260 ms
www.pro-bike.de
984 ms
jquery.min.js
25 ms
jquery-ui.min.js
43 ms
jquery-migrate-1.2.1.min.js
12 ms
base.css
185 ms
page.css
475 ms
boxes.css
195 ms
specific.css
193 ms
theme.css
193 ms
jquery.timers-1.2.js
205 ms
jquery.cookie.js
279 ms
jquery.pstrength.1.1.js
290 ms
jquery.simplemodal-1.3.5.js
289 ms
jquery.semantictabs.js
291 ms
jquery.autocomplete.js
308 ms
jquery.jcarousel.js
467 ms
jquery.cal.js
386 ms
cloud-zoom.1.0.2.js
383 ms
jquery.mousewheel-3.0.4.pack.js
384 ms
jquery.fancybox-1.3.3.js
509 ms
jquery.tooltip.js
488 ms
jquery.tipTip.js
487 ms
jquery.dependClass.js
487 ms
hoverIntent.js
560 ms
jquery.dropdown.js
565 ms
jquery.waitforimages.js
574 ms
global.js
573 ms
jtl.basket.js
577 ms
jquery.nivo.slider.pack.js
611 ms
xajax_core.js
747 ms
suggest.js
658 ms
suggest.css
667 ms
bg_main.jpg
101 ms
bg.png
104 ms
jtlshoplogo.png
191 ms
nav.png
106 ms
eng.png
102 ms
bild.png
569 ms
1419097574.png
477 ms
1424888222.png
478 ms
1428176480.png
475 ms
LED-Mini-Ruecklicht-255-977-getoent-auf-verstellbarem-Halter-Gehaeuse-verchromt.jpg
209 ms
PRO-BIKE-Kennzeichenhalter-Triumph-ROCKET-3.jpg
289 ms
PRO-BIKE-Kennzeichenhalter-Triumph-Thunderbird-1600.jpg
313 ms
bg_cat.png
380 ms
square.png
383 ms
arrow_right.png
447 ms
footer_pic.png
486 ms
ger.png
536 ms
eng.png
539 ms
jtl.png
539 ms
ga.js
35 ms
bg_head_search.png
511 ms
search.png
557 ms
__utm.gif
11 ms
www.pro-bike.de
887 ms
std_kSuchspecialOverlay_2_4.png
404 ms
std_kSuchspecialOverlay_2_8.png
378 ms
print.css
98 ms
pro-bike.de 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
Buttons do not have an accessible name
Document doesn't have a <title> element
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.
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.
pro-bike.de 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
General
Impact
Issue
Detected JavaScript libraries
pro-bike.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Links do not have descriptive text
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
N/A
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pro-bike.de 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 English. Our system also found out that Pro-bike.de 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.
pro-bike.de
Open Graph description is not detected on the main page of Pro Bike. 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: