9.2 sec in total
243 ms
3.4 sec
5.6 sec
Click here to check amazing Ceresana content for Russia. Otherwise, check out these important facts you probably never knew about ceresana.com
Ceresana liefert fundierte Marktstudien für die Bereiche Bio-Ökonomie, Industriegüter, Chemie, Kunststoffe, Verpackungen & Mobilität.
Visit ceresana.comWe analyzed Ceresana.com page load time and found that the first response time was 243 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ceresana.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value8.1 s
2/100
25%
Value6.4 s
40/100
10%
Value2,940 ms
3/100
30%
Value0.87
4/100
15%
Value8.9 s
34/100
10%
243 ms
428 ms
624 ms
201 ms
268 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 96% of them (45 requests) were addressed to the original Ceresana.com, 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Ceresana.com.
Page size can be reduced by 171.2 kB (8%)
2.0 MB
1.9 MB
In fact, the total size of Ceresana.com main page is 2.0 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 166.7 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 166.7 kB or 86% of the original size.
Potential reduce by 4.5 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. Ceresana images are well optimized though.
Number of requests can be reduced by 4 (9%)
44
40
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ceresana. 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.
ceresana.com
243 ms
ceresana.com
428 ms
www.ceresana.com
624 ms
startseite.css
201 ms
modernizr.custom.min.js
268 ms
production.min.js
652 ms
js
58 ms
startseite.js
393 ms
Ceresana-Logo.png
241 ms
18e15bee3f84da375e096f0ec1b6872a.jpg
379 ms
a8d99c3c653f6cb302648382cbcc1530.jpg
560 ms
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361 ms
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543 ms
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645 ms
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620 ms
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638 ms
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785 ms
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856 ms
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856 ms
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889 ms
rss.png
876 ms
twitter.png
889 ms
linkedin.png
899 ms
js
53 ms
f9a237efdac61defd66817f9f0878fc2.jpg
675 ms
1dcf93a20134a871afd86331d08db206.jpg
976 ms
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597 ms
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819 ms
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628 ms
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749 ms
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741 ms
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858 ms
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1015 ms
174abb5c60adea1ee3da1eaad88ded97.jpg
988 ms
production.min.css
143 ms
ceresana.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
ceresana.com 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ceresana.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Ceresana.com 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 Ceresana.com 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.
ceresana.com
Open Graph description is not detected on the main page of Ceresana. 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: