28 sec in total
605 ms
14.2 sec
13.2 sec
Visit marbuch-verlag.de now to see the best up-to-date Marbuch Verlag content for Germany and also check out these interesting facts you probably never knew about marbuch-verlag.de
Visit marbuch-verlag.deWe analyzed Marbuch-verlag.de page load time and found that the first response time was 605 ms and then it took 27.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
marbuch-verlag.de performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value20.0 s
0/100
25%
Value12.9 s
2/100
10%
Value3,490 ms
2/100
30%
Value0.735
6/100
15%
Value23.0 s
1/100
10%
605 ms
502 ms
791 ms
797 ms
31 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 61% of them (46 requests) were addressed to the original Marbuch-verlag.de, 9% (7 requests) were made to Scontent-iad3-1.xx.fbcdn.net and 7% (5 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 438.5 kB (29%)
1.5 MB
1.1 MB
In fact, the total size of Marbuch-verlag.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. 65% of websites need less resources to load. Images take 882.0 kB which makes up the majority of the site volume.
Potential reduce by 23.2 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 14% 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 23.2 kB or 73% of the original size.
Potential reduce by 38.5 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. Marbuch Verlag images are well optimized though.
Potential reduce by 360.6 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 360.6 kB or 64% of the original size.
Potential reduce by 16.2 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. Marbuch-verlag.de needs all CSS files to be minified and compressed as it can save up to 16.2 kB or 82% of the original size.
Number of requests can be reduced by 22 (29%)
75
53
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marbuch Verlag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
marbuch-verlag.de
605 ms
styles2011v1.css
502 ms
rssmr.js
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iam.js
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cookieconsent.min.js
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pagecounterdigits.asp
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urchin.js
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gpt.js
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pubads_impl_147.js
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container.html
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expressonline_header.png
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intro_35_180.jpg
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magazin_35_90_gruene_foto_heiko_krause_stadt_marburg.jpg
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all.js
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werbung.js
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left_rund.gif
756 ms
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left.gif
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dark-bottom.css
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like_box.php
545 ms
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1137 ms
marbuch-verlag.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.
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.
marbuch-verlag.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
marbuch-verlag.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
N/A
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marbuch-verlag.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 Marbuch-verlag.de main page’s claimed encoding is windows-1252. 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.
marbuch-verlag.de
Open Graph description is not detected on the main page of Marbuch Verlag. 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: