6.4 sec in total
411 ms
5.6 sec
434 ms
Welcome to eisberg-seminare.de homepage info - get ready to check Eisberg Seminare best content right away, or after learning these important things about eisberg-seminare.de
Als Anbieter für Seminare & Weiterbildung unterstützen wir DAX-Konzerne, KMUs & Selbstständige in Entwicklung und Erfolg.
Visit eisberg-seminare.deWe analyzed Eisberg-seminare.de page load time and found that the first response time was 411 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
eisberg-seminare.de performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value7.5 s
4/100
25%
Value10.1 s
9/100
10%
Value3,370 ms
2/100
30%
Value0.078
95/100
15%
Value10.8 s
22/100
10%
411 ms
1647 ms
98 ms
196 ms
206 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 82% of them (74 requests) were addressed to the original Eisberg-seminare.de, 11% (10 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Eisberg-seminare.de.
Page size can be reduced by 468.6 kB (24%)
2.0 MB
1.5 MB
In fact, the total size of Eisberg-seminare.de main page is 2.0 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 63.0 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 63.0 kB or 88% of the original size.
Potential reduce by 104.0 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. Eisberg Seminare images are well optimized though.
Potential reduce by 124.9 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 124.9 kB or 69% of the original size.
Potential reduce by 176.7 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. Eisberg-seminare.de needs all CSS files to be minified and compressed as it can save up to 176.7 kB or 85% of the original size.
Number of requests can be reduced by 27 (35%)
78
51
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eisberg Seminare. 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 from 9 to 1 for CSS and as a result speed up the page load time.
eisberg-seminare.de
411 ms
www.eisberg-seminare.de
1647 ms
stylesheet_fb13750354.css
98 ms
seminars_pi1.css
196 ms
onetimeaccount_pi1.css
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bootstrap.min.css
288 ms
MainStyles.css
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css
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css
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css
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tx_seminars_pi1.js
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jQuery-1.9.1.js
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bootstrap.min.js
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carousel.js
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js
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google-maps-kontakt.js
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javascript_26e79dba8d.js
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Form.css
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urchin.js
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general-scripts.js
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kontakt_close_button.png
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kontakt_map_plus.png
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eisberg_logo_kontakt.png
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tools_g.png
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checklist_g.png
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__utm.gif
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medal1_g.png
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ajax-loader.GIF
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eisberg_meta_menu_arrow_down.jpg
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start.jpg
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eisberg-seminare.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
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
eisberg-seminare.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
eisberg-seminare.de SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eisberg-seminare.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Eisberg-seminare.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.
eisberg-seminare.de
Open Graph description is not detected on the main page of Eisberg Seminare. 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: