2.7 sec in total
292 ms
2.2 sec
190 ms
Welcome to arcimboldo.cz homepage info - get ready to check Arcimboldo best content right away, or after learning these important things about arcimboldo.cz
Renomovaná aukční síň a prodejní galerie. Jedinečné místo pro sběratele, kteří hledají netradiční umění z celého světa.
Visit arcimboldo.czWe analyzed Arcimboldo.cz page load time and found that the first response time was 292 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
arcimboldo.cz performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value10.4 s
0/100
25%
Value4.6 s
71/100
10%
Value390 ms
69/100
30%
Value0.077
95/100
15%
Value7.6 s
46/100
10%
292 ms
543 ms
216 ms
686 ms
166 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 89% of them (24 requests) were addressed to the original Arcimboldo.cz, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (973 ms) belongs to the original domain Arcimboldo.cz.
Page size can be reduced by 304.5 kB (21%)
1.5 MB
1.2 MB
In fact, the total size of Arcimboldo.cz main page is 1.5 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 25.5 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 8.1 kB, which is 25% 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 25.5 kB or 80% of the original size.
Potential reduce by 21.2 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. Arcimboldo images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 257.7 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. Arcimboldo.cz needs all CSS files to be minified and compressed as it can save up to 257.7 kB or 90% of the original size.
We found no issues to fix!
25
25
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arcimboldo. According to our analytics all requests are already optimized.
arcimboldo.cz
292 ms
www.arcimboldo.cz
543 ms
cwu5niz.js
216 ms
all.css
686 ms
touchTouch.css
166 ms
7496ad53be7f.js
519 ms
logo-arcimboldo-negativ.png
86 ms
53e1f0d6ee35c029badf328b4bed3bcf.jpg
252 ms
Icon@2x.png
250 ms
app-store-en@2x.png
179 ms
iPad-screen-landscape1-300px@2x.png
973 ms
kunstkomora-700px.jpg
670 ms
ga.js
86 ms
arci.png
172 ms
hr.png
88 ms
a226921a7a30b6e5ab137a6b018f2b1e.jpg
164 ms
887714f1393e09a6d10337549fa5a554.jpg
165 ms
6b54cd9b26475665993dd25cc201af4f.jpg
177 ms
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260 ms
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407 ms
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331 ms
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427 ms
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349 ms
d2a03350f47e1129d75330a35c241499.jpg
519 ms
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395 ms
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495 ms
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12 ms
arcimboldo.cz 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 IDs are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
arcimboldo.cz 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
Browser errors were logged to the console
arcimboldo.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
CS
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arcimboldo.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed English language. Our system also found out that Arcimboldo.cz 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.
arcimboldo.cz
Open Graph description is not detected on the main page of Arcimboldo. 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: