7.3 sec in total
336 ms
5.5 sec
1.4 sec
Click here to check amazing Galileodesign content. Otherwise, check out these important facts you probably never knew about galileodesign.de
Alles zum Thema Fotografie, für Einsteiger und Profis. Technik, Genres, Bildgestaltung, Fotobearbeitung – unsere Bücher und E-Books zeigen, wie's geht.
Visit galileodesign.deWe analyzed Galileodesign.de page load time and found that the first response time was 336 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
galileodesign.de performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value8.8 s
1/100
25%
Value7.3 s
29/100
10%
Value490 ms
58/100
30%
Value0.141
78/100
15%
Value10.5 s
24/100
10%
336 ms
741 ms
606 ms
873 ms
1173 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Galileodesign.de, 49% (31 requests) were made to S3-eu-west-1.amazonaws.com and 29% (18 requests) were made to Static.rheinwerk-verlag.de. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source S3-eu-west-1.amazonaws.com.
Page size can be reduced by 498.8 kB (29%)
1.7 MB
1.2 MB
In fact, the total size of Galileodesign.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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 187.8 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 107.0 kB, which is 52% 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 187.8 kB or 91% of the original size.
Potential reduce by 4.9 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. Galileodesign images are well optimized though.
Potential reduce by 14.4 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 14.4 kB or 31% of the original size.
Potential reduce by 291.8 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. Galileodesign.de needs all CSS files to be minified and compressed as it can save up to 291.8 kB or 80% of the original size.
Number of requests can be reduced by 13 (22%)
60
47
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Galileodesign. 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 as a result speed up the page load time.
galileodesign.de
336 ms
www.rheinwerk-verlag.de
741 ms
normalize.min.css
606 ms
lightbox.css
873 ms
main.css
1173 ms
require.config.js
668 ms
require.js
780 ms
modernizr.js
769 ms
wgxpath.install.js
881 ms
analytics.js
174 ms
minecraft_slider.jpg
873 ms
loading.gif
296 ms
global-icon-sa87ab096fa.png
293 ms
global-img-element-s81a75ede2f.png
323 ms
shop-usps-detail-s02306d2f76.png
294 ms
ehi_74.png
321 ms
moderne_webentwicklung_slider.jpg
886 ms
inspiration_grafiker_slider.jpg
866 ms
maker-lp_homepage_slider.jpg
851 ms
fotografieren_profi_slider.jpg
889 ms
9783836240161_171_2d.jpg
729 ms
9783836239004_171_2d.jpg
915 ms
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955 ms
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960 ms
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987 ms
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1027 ms
m_Info_Ebook.jpg
981 ms
blende_8_neu_m.jpg
2400 ms
9783836236515_171_2d.jpg
1154 ms
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1071 ms
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1168 ms
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1151 ms
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1198 ms
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1157 ms
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1474 ms
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1472 ms
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1475 ms
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1477 ms
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1477 ms
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1479 ms
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1482 ms
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1480 ms
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1519 ms
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1483 ms
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1484 ms
9783836229197_171_2d.jpg
1485 ms
knockout-latest.js
310 ms
knockout.mapping-latest.js
421 ms
main.js
1170 ms
settings.js
361 ms
ec.js
176 ms
collect
23 ms
ga-audiences
97 ms
welcome.js
761 ms
collect
77 ms
172 ms
collect
37 ms
collect
41 ms
collect
52 ms
domReady.js
102 ms
piwikTracking.js
106 ms
piwik.js
723 ms
149 ms
galileodesign.de accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
galileodesign.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
Missing source maps for large first-party JavaScript
galileodesign.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 Galileodesign.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 Galileodesign.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.
galileodesign.de
Open Graph description is not detected on the main page of Galileodesign. 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: