2.5 sec in total
330 ms
1.9 sec
275 ms
Welcome to dfav.de homepage info - get ready to check DFAV best content for Germany right away, or after learning these important things about dfav.de
Ausbildungen und Workshops für Fitnesstrainer und Kursleiter. Egal ob Yoga, Pilates, Bodystyling oder Wirbelsäulengymnastik. Beim DFAV sind Sie richtig!
Visit dfav.deWe analyzed Dfav.de page load time and found that the first response time was 330 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
dfav.de performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value8.0 s
2/100
25%
Value3.9 s
82/100
10%
Value680 ms
43/100
30%
Value0.944
3/100
15%
Value9.8 s
28/100
10%
330 ms
440 ms
97 ms
175 ms
194 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 71% of them (32 requests) were addressed to the original Dfav.de, 13% (6 requests) were made to Fonts.gstatic.com and 9% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (765 ms) belongs to the original domain Dfav.de.
Page size can be reduced by 180.3 kB (14%)
1.3 MB
1.1 MB
In fact, the total size of Dfav.de main page is 1.3 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 13.8 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 2.3 kB, which is 13% 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 13.8 kB or 74% of the original size.
Potential reduce by 79.5 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. DFAV images are well optimized though.
Potential reduce by 49.7 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 49.7 kB or 56% of the original size.
Potential reduce by 37.4 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. Dfav.de needs all CSS files to be minified and compressed as it can save up to 37.4 kB or 78% of the original size.
Number of requests can be reduced by 17 (46%)
37
20
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DFAV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dfav.de
330 ms
www.dfav.de
440 ms
style2015.css
97 ms
kontakt.css
175 ms
font-awesome.min.css
194 ms
jquery.fancybox.css
193 ms
jquery-1.8.3.min.js
4 ms
jquery.fancybox.pack.js
207 ms
jquery.easing-1.3.pack.js
209 ms
jquery.mousewheel-3.0.6.pack.js
209 ms
cycle2.js
263 ms
swipe.js
287 ms
functions.js
288 ms
functions.js
288 ms
jquery.jCombo.min.js
289 ms
jquery-form-contact.js
292 ms
css
23 ms
css
34 ms
css
43 ms
css
44 ms
ga.js
67 ms
logo.png
191 ms
trainerregister.png
90 ms
facebook.png
101 ms
neue-perspektiven.jpg
572 ms
fitness-einstieg.jpg
663 ms
news.jpg
97 ms
ausbildungs_programm_1.png
263 ms
02-14.jpg
384 ms
wir-uber-uns.jpg
392 ms
ausbildungen.jpg
474 ms
b-lizenz-aerobics-group-fitness.jpg
524 ms
b-lizenz-fitness-trainer.jpg
576 ms
conventions.jpg
589 ms
pilates-yoga.jpg
666 ms
termine-im-uberblick.jpg
700 ms
kontakt.jpg
669 ms
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25 ms
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25 ms
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23 ms
EFpQQyG9GqCrobXxL-KRMfEr6Hm6RMS0v1dtXsGir4g.ttf
25 ms
fontawesome-webfont.woff
765 ms
obisuY-MenYRAFwd-r2NhfesZW2xOQ-xsNqO47m55DA.ttf
25 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
24 ms
__utm.gif
19 ms
dfav.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
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
dfav.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
dfav.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dfav.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 Dfav.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.
dfav.de
Open Graph description is not detected on the main page of DFAV. 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: