3.5 sec in total
255 ms
2.8 sec
412 ms
Welcome to rollei.de homepage info - get ready to check Rollei best content for Germany right away, or after learning these important things about rollei.de
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Visit rollei.deWe analyzed Rollei.de page load time and found that the first response time was 255 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
rollei.de performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value31.8 s
0/100
25%
Value14.8 s
1/100
10%
Value5,140 ms
0/100
30%
Value0
100/100
15%
Value29.9 s
0/100
10%
255 ms
798 ms
543 ms
369 ms
199 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 83% of them (55 requests) were addressed to the original Rollei.de, 5% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rollei.de.
Page size can be reduced by 668.8 kB (21%)
3.2 MB
2.6 MB
In fact, the total size of Rollei.de main page is 3.2 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 2.5 MB which makes up the majority of the site volume.
Potential reduce by 26.2 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 26.2 kB or 77% of the original size.
Potential reduce by 127.1 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. Rollei images are well optimized though.
Potential reduce by 344.0 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 344.0 kB or 66% of the original size.
Potential reduce by 171.6 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. Rollei.de needs all CSS files to be minified and compressed as it can save up to 171.6 kB or 86% of the original size.
Number of requests can be reduced by 27 (47%)
58
31
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rollei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
rollei.de
255 ms
www.rollei.de
798 ms
style.css
543 ms
font-awesome.min.css
369 ms
async.css
199 ms
royalslider.css
295 ms
rs-default-inverted.css
307 ms
rs-minimal-white.css
299 ms
jquery.cookiebar.css
301 ms
modernizr-2.6.2-respond-1.1.0.min.js
488 ms
jquery-1.10.2.min.js
621 ms
jquery-ui.min.js
892 ms
plugins.js
416 ms
main.js
384 ms
quicksearch.js
544 ms
jquery.royalslider.min.js
688 ms
jquery.cookiebar.js
543 ms
conversion.js
17 ms
de.png
125 ms
gb.png
144 ms
fr.png
146 ms
es.png
239 ms
it.png
225 ms
header_shopping_basket.png
225 ms
logo.png
239 ms
2431.png
296 ms
2432.png
327 ms
2433.png
329 ms
4_wochen_rueckgaberecht_de.png
337 ms
2756.jpg
457 ms
arrow_btns_asset.png
456 ms
2811.jpg
963 ms
2815.jpg
708 ms
2809.jpg
625 ms
2039.jpg
680 ms
2175.jpg
683 ms
2755.jpg
915 ms
2810.jpg
906 ms
2808.jpg
1243 ms
newsletter_teaser_de.jpg
1062 ms
footer_r3_c9.png
810 ms
footer_r1_c1.png
912 ms
footer_r1_c3.png
1009 ms
footer_r1_c5.png
1016 ms
footer_r1_c7.png
1024 ms
footer_r1_c11.png
1061 ms
mastercard.png
1110 ms
VISA.png
1119 ms
analytics.js
17 ms
trackingCode.js
97 ms
PayPal.png
1084 ms
prepayment_de.png
1119 ms
pixel
31 ms
5aedf8f4-d625-413b-b10e-83054289fd6b.woff
1118 ms
linkid.js
8 ms
pixel
17 ms
collect
11 ms
collect
71 ms
fontawesome-webfont.woff
1075 ms
amazon_payment.png
1085 ms
footer_r3_c7.png
1088 ms
ga-audiences
32 ms
40 ms
start.js
820 ms
desktop-main.js
815 ms
16 ms
rollei.de 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
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
Links do not have a discernible name
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.
rollei.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
rollei.de 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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rollei.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rollei.de 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.
rollei.de
Open Graph description is not detected on the main page of Rollei. 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: