3.2 sec in total
467 ms
2.2 sec
514 ms
Visit dolle.de now to see the best up-to-date DOLLE content for Germany and also check out these interesting facts you probably never knew about dolle.de
DOLLE produziert seit 1951 hochwertige Treppen für Innen, Außen und Dachböden: Ausgewählte Materialen, ansprechendes Design und nachhaltige Produktion zeichnen unsere Produkte aus.
Visit dolle.deWe analyzed Dolle.de page load time and found that the first response time was 467 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dolle.de performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value10.5 s
0/100
25%
Value7.6 s
26/100
10%
Value970 ms
28/100
30%
Value0.199
62/100
15%
Value10.4 s
24/100
10%
467 ms
386 ms
597 ms
21 ms
27 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Dolle.de, 10% (2 requests) were made to App.usercentrics.eu and 5% (1 request) were made to Privacy-proxy.usercentrics.eu. The less responsive or slowest element that took the longest time to load (597 ms) belongs to the original domain Dolle.de.
Page size can be reduced by 114.3 kB (20%)
570.1 kB
455.8 kB
In fact, the total size of Dolle.de main page is 570.1 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. 25% of websites need less resources to load. Javascripts take 427.5 kB which makes up the majority of the site volume.
Potential reduce by 111.6 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 111.6 kB or 85% of the original size.
Potential reduce by 1.5 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, DOLLE needs image optimization as it can save up to 1.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.1 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 8 (67%)
12
4
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DOLLE. 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 as a result speed up the page load time.
dolle.de
467 ms
dolle.de
386 ms
www.dolle.de
597 ms
loader.js
21 ms
uc-block.bundle.js
27 ms
bundle.js
10 ms
logo_big.svg
98 ms
a42599aa-1168-4f3c-9ef8-b9cbfdd83afb.woff
286 ms
merged-811757727522bfcc66e8459449b7e3c3-aedf6bdb2527e2d18bd90235faa21bb0.js
274 ms
merged-b901c5e1c478da0c1e754b1fde02dd15-fb2a92fb6f0cd610d654ee127d21c677.js
564 ms
require.js
292 ms
wkicon_desktop.png
291 ms
Zahlungsarten_wall_desktop_footer_02.png
291 ms
dolle-icons.woff
204 ms
bd93da5c-0c79-497f-9e5b-5581aecdde55.woff
210 ms
5ff8e326-572c-4b02-95fe-b1780934b237.woff
302 ms
d9f06827-3925-4c94-b1a8-17542dd78139.woff
308 ms
recaptcha__de.js
58 ms
lazysizes.min.js
97 ms
app.js
97 ms
dolle.de 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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
dolle.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
dolle.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dolle.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Dolle.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.
dolle.de
Open Graph description is not detected on the main page of DOLLE. 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: