2.6 sec in total
599 ms
1.8 sec
212 ms
Visit yellow-head.de now to see the best up-to-date Yellow Head content and also check out these interesting facts you probably never knew about yellow-head.de
Visit yellow-head.deWe analyzed Yellow-head.de page load time and found that the first response time was 599 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
yellow-head.de performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value9.5 s
0/100
25%
Value7.3 s
29/100
10%
Value0 ms
100/100
30%
Value0.447
20/100
15%
Value2.8 s
97/100
10%
599 ms
105 ms
201 ms
204 ms
208 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Yellow-head.de, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (599 ms) belongs to the original domain Yellow-head.de.
Page size can be reduced by 24.8 kB (10%)
252.9 kB
228.1 kB
In fact, the total size of Yellow-head.de main page is 252.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 217.0 kB which makes up the majority of the site volume.
Potential reduce by 14.6 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 3.2 kB, which is 17% 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 14.6 kB or 78% of the original size.
Potential reduce by 10.2 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. Yellow Head images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 19 (49%)
39
20
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellow Head. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
yellow-head.de
599 ms
459f89799d.css
105 ms
e78a2070bc.css
201 ms
flexslider.css
204 ms
normalize.css
208 ms
main.css
309 ms
content.css
210 ms
forms.css
212 ms
slicknav.css
297 ms
modernizr.min.js
305 ms
jquery.min.js
538 ms
jquery.slicknav.min.js
314 ms
jquery.sticky.js
315 ms
scripts.js
394 ms
dd82474708.js
407 ms
jquery.flexslider-min.js
413 ms
jquery.datetimepicker.js
571 ms
parsley.min.js
570 ms
Tabs.js
491 ms
Form.js
507 ms
fonts.css
308 ms
ga.js
65 ms
logo_de.svg
107 ms
icon_shoppingcart.svg
104 ms
icon_search.svg
108 ms
csm_01_42b675dc9e.jpg
215 ms
csm_02_0aacd3332f.jpg
242 ms
csm_03_5a977c96de.jpg
363 ms
csm_04_e43a866556.jpg
451 ms
csm_yh_nacken_400x300_neu_kopie_7031736e0c_095f1b3df2.jpg
209 ms
csm_yh_ruecken_400x300_neu3_c57b4b654c_e38933c02c.jpg
215 ms
csm_yh_knie_400x300_e526a0f476_22c77e4654.jpg
314 ms
csm_yh_hand_400x300_neu_4f3bc8c58e_981ef5ad12.jpg
321 ms
csm_logo-99ers-mit-zusatz-rb1-weiss_0ce8eee868.png
322 ms
csm_300_gda_2014_no_blue-white_808667c0d2.png
339 ms
csm_pxa_de_de_pos_81ca8af284.png
417 ms
csm_ergonomisches_produkt_300dpi_c3dacbab2d.png
426 ms
top-arrow.svg
426 ms
OpenSans-CondLight-webfont.woff
387 ms
OpenSans-CondBold-webfont.woff
413 ms
__utm.gif
11 ms
arrow_yellow.svg
106 ms
yellow-head.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
Image elements do not have [alt] attributes
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.
yellow-head.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
yellow-head.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yellow-head.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Yellow-head.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.
yellow-head.de
Open Graph description is not detected on the main page of Yellow Head. 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: