4 sec in total
298 ms
3.3 sec
476 ms
Welcome to knesebeck-verlag.de homepage info - get ready to check Knesebeck Verlag best content for Germany right away, or after learning these important things about knesebeck-verlag.de
KNESEBECK - das besondere Buch. Entdecken Sie ein großes Angebot zum Thema Bildband, Kochbuch, Fotobuch und Geschenkbuch.
Visit knesebeck-verlag.deWe analyzed Knesebeck-verlag.de page load time and found that the first response time was 298 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
knesebeck-verlag.de performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.2 s
24/100
25%
Value5.5 s
54/100
10%
Value110 ms
98/100
30%
Value0.013
100/100
15%
Value4.8 s
79/100
10%
298 ms
1251 ms
60 ms
522 ms
738 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 73% of them (22 requests) were addressed to the original Knesebeck-verlag.de, 13% (4 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Knesebeck-verlag.de.
Page size can be reduced by 428.1 kB (17%)
2.5 MB
2.0 MB
In fact, the total size of Knesebeck-verlag.de main page is 2.5 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. 30% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 52.3 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 52.3 kB or 83% of the original size.
Potential reduce by 5.0 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. Knesebeck Verlag images are well optimized though.
Potential reduce by 214.8 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 214.8 kB or 68% of the original size.
Potential reduce by 155.9 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. Knesebeck-verlag.de needs all CSS files to be minified and compressed as it can save up to 155.9 kB or 82% of the original size.
We found no issues to fix!
23
23
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knesebeck Verlag. According to our analytics all requests are already optimized.
knesebeck-verlag.de
298 ms
www.knesebeck-verlag.de
1251 ms
css
60 ms
screen.css
522 ms
all.js
738 ms
widget.js
553 ms
analytics.js
26 ms
logo.svg
206 ms
knesebeck_schriftzug.svg
213 ms
lazy_load.png
216 ms
totop.png
230 ms
kk_zusatz.png
308 ms
paypal_zusatz.png
232 ms
logo_facebook.png
139 ms
logo_youtube.png
140 ms
logo_instagram.png
141 ms
collect
118 ms
10.png
408 ms
31.jpg
820 ms
32.jpg
521 ms
34.jpg
1014 ms
33.jpg
531 ms
53.jpg
507 ms
52.jpg
510 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
17 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
29 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
58 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
59 ms
fontawesome-webfont.woff
705 ms
print.css
105 ms
knesebeck-verlag.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
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
knesebeck-verlag.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
knesebeck-verlag.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Knesebeck-verlag.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 Knesebeck-verlag.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.
knesebeck-verlag.de
Open Graph description is not detected on the main page of Knesebeck Verlag. 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: