4.9 sec in total
737 ms
3.4 sec
811 ms
Visit dorma-go.de now to see the best up-to-date DORMAGO content and also check out these interesting facts you probably never knew about dorma-go.de
Alle wichtigen Nachrichten und Informationen aus der Stadt Dormagen vom aktuellstem Online-Portal der Stadt - dazu Bilder und Videos und Service-Informationen.
Visit dorma-go.deWe analyzed Dorma-go.de page load time and found that the first response time was 737 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
dorma-go.de performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value6.0 s
13/100
25%
Value6.4 s
40/100
10%
Value280 ms
81/100
30%
Value0.039
100/100
15%
Value6.6 s
58/100
10%
737 ms
205 ms
204 ms
535 ms
208 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 93% of them (111 requests) were addressed to the original Dorma-go.de, 4% (5 requests) were made to Wetterdienst.de and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Dorma-go.de.
Page size can be reduced by 325.2 kB (11%)
3.0 MB
2.7 MB
In fact, the total size of Dorma-go.de main page is 3.0 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. 70% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 74.3 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 18.0 kB, which is 20% 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 74.3 kB or 82% of the original size.
Potential reduce by 76.5 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. DORMAGO images are well optimized though.
Potential reduce by 154.5 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 154.5 kB or 67% of the original size.
Potential reduce by 19.9 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. Dorma-go.de needs all CSS files to be minified and compressed as it can save up to 19.9 kB or 82% of the original size.
Number of requests can be reduced by 11 (9%)
118
107
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DORMAGO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
dorma-go.de
737 ms
mobile_weiterleitung.js
205 ms
style.css
204 ms
jquery.js
535 ms
dormago2016.css
208 ms
navigation2016.css
211 ms
schriftgroesse.js
307 ms
overlib.js
499 ms
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315 ms
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css
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analytics.js
15 ms
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aktiv_logo2.jpg
794 ms
norff_logo2.gif
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861 ms
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869 ms
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870 ms
dorma-go.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
[id] attributes on active, focusable elements are not unique
dorma-go.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
dorma-go.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
N/A
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dorma-go.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 German. Our system also found out that Dorma-go.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.
dorma-go.de
Open Graph description is not detected on the main page of DORMAGO. 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: