5.3 sec in total
324 ms
4.6 sec
471 ms
Welcome to inferno-mannheim.de homepage info - get ready to check Inferno Mannheim best content for Germany right away, or after learning these important things about inferno-mannheim.de
Visit inferno-mannheim.deWe analyzed Inferno-mannheim.de page load time and found that the first response time was 324 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
inferno-mannheim.de performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value4.3 s
43/100
25%
Value4.7 s
68/100
10%
Value0 ms
100/100
30%
Value0.257
48/100
15%
Value2.1 s
99/100
10%
324 ms
445 ms
307 ms
963 ms
328 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Inferno-mannheim.de, 98% (62 requests) were made to Ultras-mannheim.de. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Ultras-mannheim.de.
Page size can be reduced by 260.9 kB (17%)
1.6 MB
1.3 MB
In fact, the total size of Inferno-mannheim.de main page is 1.6 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 38.4 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 11.4 kB, which is 27% 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 38.4 kB or 92% of the original size.
Potential reduce by 118.6 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. Inferno Mannheim images are well optimized though.
Potential reduce by 88.8 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 88.8 kB or 67% of the original size.
Potential reduce by 15.0 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. Inferno-mannheim.de needs all CSS files to be minified and compressed as it can save up to 15.0 kB or 81% of the original size.
Number of requests can be reduced by 3 (5%)
61
58
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Inferno Mannheim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
inferno-mannheim.de
324 ms
445 ms
style.css
307 ms
Lauternschweine.jpg
963 ms
thumbs_01.jpg
328 ms
thumbs_02.jpg
232 ms
thumbs_03.jpg
224 ms
thumbs_04.jpg
220 ms
thumbs_05.jpg
331 ms
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334 ms
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332 ms
thumbs_08.jpg
406 ms
thumbs_09.jpg
527 ms
thumbs_10.jpg
441 ms
thumbs_11.jpg
447 ms
thumbs_12.jpg
448 ms
thumbs_13.jpg
514 ms
thumbs_14.jpg
548 ms
thumbs_15.jpg
554 ms
thumbs_01.jpg
567 ms
thumbs_02.jpg
617 ms
thumbs_03.jpg
626 ms
thumbs_04.jpg
658 ms
thumbs_05.jpg
582 ms
thumbs_06.jpg
597 ms
thumbs_01.jpg
663 ms
thumbs_02.jpg
668 ms
thumbs_03.jpg
693 ms
thumbs_04.jpg
693 ms
thumbs_05.jpg
708 ms
thumbs_06.jpg
772 ms
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782 ms
thumbs_08.jpg
803 ms
thumbs_09.jpg
804 ms
thumbs_10.jpg
818 ms
thumbs_11.jpg
881 ms
thumbs_12.jpg
887 ms
nggallery.css
901 ms
shutter-reloaded.css
782 ms
shutter-reloaded.js
812 ms
jquery.js
1073 ms
jquery.cycle.all.min.js
789 ms
ngg.slideshow.min.js
764 ms
thumbs_13.jpg
794 ms
thumbs_14.jpg
793 ms
thumbs_15.jpg
794 ms
thumbs_16.jpg
787 ms
Spieltagsflyer_Trier11.jpg
1258 ms
thumbs_01.jpg
792 ms
thumbs_02.jpg
788 ms
thumbs_03.jpg
727 ms
thumbs_01.jpg
788 ms
thumbs_02.jpg
808 ms
thumbs_03.jpg
795 ms
thumbs_04.jpg
784 ms
thumbs_05.jpg
786 ms
thumbs_06.jpg
787 ms
Raphi.jpg
1111 ms
12-Mannschaftsbild-2000.jpg
1649 ms
bg.jpg
470 ms
head.jpg
824 ms
pagebar.jpg
523 ms
topgrad.jpg
579 ms
inferno-mannheim.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.
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 [lang] attribute
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
inferno-mannheim.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
inferno-mannheim.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Inferno-mannheim.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Inferno-mannheim.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.
inferno-mannheim.de
Open Graph description is not detected on the main page of Inferno Mannheim. 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: