5.1 sec in total
334 ms
4.5 sec
309 ms
Welcome to kastner.at homepage info - get ready to check KASTNER best content for Austria right away, or after learning these important things about kastner.at
Lebensmittel Großhandel für Gastronomie, Großverbraucher und Wiederverkäufer, Bio-Fachhandel sowie Spezialist für Nahversorgung mit Nah&Frisch.
Visit kastner.atWe analyzed Kastner.at page load time and found that the first response time was 334 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
kastner.at performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value5.4 s
20/100
25%
Value6.0 s
47/100
10%
Value30 ms
100/100
30%
Value0.003
100/100
15%
Value15.2 s
7/100
10%
334 ms
1323 ms
36 ms
302 ms
209 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Kastner.at, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Cdn.rawgit.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Kastner.at.
Page size can be reduced by 327.0 kB (18%)
1.8 MB
1.4 MB
In fact, the total size of Kastner.at main page is 1.8 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 1.3 MB which makes up the majority of the site volume.
Potential reduce by 82.0 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 82.0 kB or 84% of the original size.
Potential reduce by 8.8 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. KASTNER images are well optimized though.
Potential reduce by 195.8 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 195.8 kB or 68% of the original size.
Potential reduce by 40.4 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. Kastner.at needs all CSS files to be minified and compressed as it can save up to 40.4 kB or 82% of the original size.
Number of requests can be reduced by 4 (9%)
43
39
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KASTNER. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
kastner.at
334 ms
www.kastner.at
1323 ms
css
36 ms
69f94f41-collection.css
302 ms
Kastner_Logo_Gruppe-151c780d.png
209 ms
ce1d7b93-collection.js
466 ms
swipe.min.js
211 ms
respimage.min.js
36 ms
ri.intrinsic.min.js
551 ms
kastner-grey-bg_v3.png
107 ms
kastner-header-red.png
322 ms
arrow-left.png
217 ms
arrow-right.png
218 ms
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631 ms
Kastner_Logo_Gruppe-75905aba.png
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3DDrucker_Headerbild2.jpg
500 ms
Kastner_Logo_Geschirr-084bb910.png
395 ms
Poysdorf-9060-8ba709b8.jpg
943 ms
Kastner_Logo_NahFrisch-05f648b6.png
505 ms
myProduct_01-2d4919d6.jpg
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Kastner_Logo_StopShop-1e8659a5.png
827 ms
Biogast_Gem%C3%BCse_Kiste_rgb-48da8822.jpg
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Kastner_Logo_Biogast-4567c792.png
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AMGD_Website_quer-cb3317f9.jpg
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2016-03-17_F%C3%BChrungswechselamKASTNERStandortWien-058107c3.jpg
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1584 ms
2016-03-09_Er%C3%B6ffnungNuF_Eberau_web-573382ba.jpg
1526 ms
2016-03-02_Genussmesse_SpendeanWienerTafel-ff4d7182.jpg
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AW_2016_01_Kachel-9be0e035.jpg
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2016-02-18_KASTNER-Apfel-als-Sorte-anerkannt-96087548.jpg
1764 ms
2016-02-15_Neu%C3%BCbernahme_NahundFrisch_Breitenfeld-0436f5b5.jpg
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Kachel_N%26F_1920x1277px-fe5d69ae.jpg
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Gruppe_ApfelH%C3%A4nde_Kachel_Video-96234242.jpg
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KastnerChristof_Einser_24-5c939aa6.jpg
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Kommunikation_Frischdienst-68275a0c.jpg
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3DDrucker_retusche-97c8d241.jpg
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myproduct_b2b-8c31d6ee.jpg
2173 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
7 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
21 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
22 ms
fontawesome-webfont.woff
2430 ms
analytics.js
19 ms
collect
14 ms
kastner.at 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
Links do not have a discernible name
kastner.at 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
kastner.at 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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kastner.at 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 Kastner.at 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.
kastner.at
Open Graph data is detected on the main page of KASTNER. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: