4.4 sec in total
324 ms
3.9 sec
257 ms
Welcome to swimtrainer.de homepage info - get ready to check Swimtrainer best content right away, or after learning these important things about swimtrainer.de
Visit swimtrainer.deWe analyzed Swimtrainer.de page load time and found that the first response time was 324 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
swimtrainer.de performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value22.7 s
0/100
25%
Value7.2 s
30/100
10%
Value110 ms
98/100
30%
Value0.478
18/100
15%
Value6.3 s
61/100
10%
324 ms
622 ms
102 ms
380 ms
187 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Swimtrainer.de, 68% (38 requests) were made to Swimtrainer.com and 13% (7 requests) were made to . The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Use.typekit.net.
Page size can be reduced by 290.7 kB (17%)
1.7 MB
1.4 MB
In fact, the total size of Swimtrainer.de main page is 1.7 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 1.3 MB which makes up the majority of the site volume.
Potential reduce by 20.7 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 20.7 kB or 74% of the original size.
Potential reduce by 27.3 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. Swimtrainer images are well optimized though.
Potential reduce by 201.6 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 201.6 kB or 66% of the original size.
Potential reduce by 41.1 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. Swimtrainer.de needs all CSS files to be minified and compressed as it can save up to 41.1 kB or 80% of the original size.
Number of requests can be reduced by 28 (62%)
45
17
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swimtrainer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
swimtrainer.de
324 ms
www.swimtrainer.com
622 ms
country.php
102 ms
380 ms
slider.css
187 ms
cck.search.css
188 ms
template.css
187 ms
finder.css
189 ms
mootools-core.js
285 ms
core.js
189 ms
caption.js
276 ms
jquery-1.8.3.min.js
374 ms
jquery-noconflict.js
277 ms
cck.core-3.3.0.min.js
277 ms
jquery.cycle2.min.js
280 ms
autocompleter.js
368 ms
normalize.css
369 ms
uvi2yiq.js
159 ms
template.css
369 ms
editor.css
409 ms
slicknav.css
408 ms
media_queries.css
460 ms
jquery.slicknav.min.js
461 ms
doubletaptogo.js
463 ms
scripts.js
463 ms
d
1217 ms
analytics.js
30 ms
icon_sprite.png
185 ms
logo.png
178 ms
schwimmmutzethv1englisch.jpg
646 ms
swimtrainersommer2016englisch.jpg
649 ms
importeurswanted.jpg
466 ms
dsc3937.JPG
464 ms
dsc5565.JPG
639 ms
swimacademy014.jpg
647 ms
schools.jpg
559 ms
funball.jpg
651 ms
prominent.jpg
652 ms
blue.png
731 ms
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zCMX7lOCf4jdrLfqoE5AAAAA==
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drop_down.png
720 ms
arrows.png
720 ms
arrow_bottom.png
723 ms
sdk.js
120 ms
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65 ms
22Ryh7vccyfhJ54Nz34AAAA=
63 ms
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63 ms
zCMX7lOCf4jdrLfqoE5AAAAA==
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collect
40 ms
59 ms
p.gif
121 ms
xd_arbiter.php
22 ms
xd_arbiter.php
38 ms
xd_arbiter.php
10 ms
swimtrainer.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
Form elements do not have associated labels
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.
swimtrainer.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
Page has valid source maps
swimtrainer.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 Swimtrainer.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 Swimtrainer.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.
swimtrainer.de
Open Graph description is not detected on the main page of Swimtrainer. 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: