4.7 sec in total
601 ms
2.5 sec
1.6 sec
Welcome to foto-koester.de homepage info - get ready to check Foto Koester best content for Germany right away, or after learning these important things about foto-koester.de
Visit foto-koester.deWe analyzed Foto-koester.de page load time and found that the first response time was 601 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.
foto-koester.de performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value32.8 s
0/100
25%
Value39.3 s
0/100
10%
Value57,010 ms
0/100
30%
Value0.503
16/100
15%
Value73.1 s
0/100
10%
601 ms
370 ms
376 ms
372 ms
89 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 88% of them (53 requests) were addressed to the original Foto-koester.de, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Foto-koester.de.
Page size can be reduced by 355.7 kB (27%)
1.3 MB
971.3 kB
In fact, the total size of Foto-koester.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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 39.7 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 39.7 kB or 81% of the original size.
Potential reduce by 153.9 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. Obviously, Foto Koester needs image optimization as it can save up to 153.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 95.3 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 95.3 kB or 70% of the original size.
Potential reduce by 66.8 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. Foto-koester.de needs all CSS files to be minified and compressed as it can save up to 66.8 kB or 88% of the original size.
Number of requests can be reduced by 11 (20%)
56
45
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Foto Koester. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
foto-koester.de
601 ms
stylesheet_f06bd371ad.css
370 ms
styleRebuild.3.0.4.min.css
376 ms
javascript_92bc0eb2aa.js
372 ms
jquery.min.js
89 ms
dfToolsPluginCustomBuild.1.0.2.min.js
373 ms
koesterPageFunctionsRebuild.3.0.7.min.js
484 ms
css
99 ms
suggest.js
421 ms
ga.js
330 ms
2013-11-canon-70d-praesentation.jpg
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cewe_fotobuch.jpg
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teaser-home-fotostudio-allgemein.jpg
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teaser-home-fotoakademie-allgemein.jpg
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XFC68F67E186F7B803862AFD670BCB9B2.gif
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fotobook-sidebar-2013-05.jpg
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DE_Manfrotto_190_190x380.jpg
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trusted_shop_icon.png
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sofortueberweisung_icon2.png
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dhl3.png
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paypal_icon.png
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geizhals2.png
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koester-onlineshop-logo.png
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shopping_bag.png
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button_suchen.png
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spiegelreflexkameras.png
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kompaktkameras.png
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videokameras.png
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nikon.png
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canon.png
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leica.png
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sony.png
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olympus.png
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panasonic.png
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bg_head.png
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bg_nav.png
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koester-onlineshop-logo.png
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shopping_bag.png
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trusted-shops-64x64.png
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sofortueberweisung-128x64-gy.png
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7XUFZ5tgS-tD6QamInJTcU3KvHLhcNjEHFQzwNtdMQY.ttf
48 ms
anMUvcNT0H1YN4FII8wprzsSLeNQG2cy_mKit6iEdYs.ttf
47 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
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button_suchen.png
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foto-koester.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
Missing source maps for large first-party JavaScript
foto-koester.de SEO score
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Foto-koester.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 Foto-koester.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
foto-koester.de
Open Graph description is not detected on the main page of Foto Koester. 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: