19.9 sec in total
469 ms
18.9 sec
600 ms
Visit rossmann.cz now to see the best up-to-date ROSSMANN content for Czech Republic and also check out these interesting facts you probably never knew about rossmann.cz
Síť drogerií ROSSMANN nabízí široký sortiment kvalitního zboží za výhodné ceny. Na webu ROSSMANN.cz najdete mimo jiné právě probíhající slevové akce, aktuální letáky a informace o soutěžích pro naše z...
Visit rossmann.czWe analyzed Rossmann.cz page load time and found that the first response time was 469 ms and then it took 19.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
rossmann.cz performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value15.8 s
0/100
25%
Value11.1 s
6/100
10%
Value590 ms
51/100
30%
Value0.031
100/100
15%
Value14.8 s
8/100
10%
469 ms
3462 ms
81 ms
85 ms
911 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 75% of them (60 requests) were addressed to the original Rossmann.cz, 5% (4 requests) were made to Google-analytics.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (12.2 sec) belongs to the original domain Rossmann.cz.
Page size can be reduced by 1.1 MB (36%)
3.0 MB
1.9 MB
In fact, the total size of Rossmann.cz main page is 3.0 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. 55% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 24.8 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. 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 24.8 kB or 75% of the original size.
Potential reduce by 723.9 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, ROSSMANN needs image optimization as it can save up to 723.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 196.6 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 196.6 kB or 66% of the original size.
Potential reduce by 129.3 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. Rossmann.cz needs all CSS files to be minified and compressed as it can save up to 129.3 kB or 83% of the original size.
Number of requests can be reduced by 33 (46%)
72
39
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ROSSMANN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
rossmann.cz
469 ms
www.rossmann.cz
3462 ms
css
81 ms
jquery-ui.min.css
85 ms
jquery.fancybox-1.3.4.css
911 ms
screen.css
2194 ms
screen-2014.css
1328 ms
branding.css
706 ms
jquery-1.11.0.min.js
1974 ms
jquery-ui.js
241 ms
jquery.plugin.min.js
757 ms
jquery.timer.min.js
915 ms
jquery-migrate-1.2.1.js
31 ms
jquery.fancybox-1.3.4.js
1110 ms
jquery.fancybox-1.3.4_patch.js
1374 ms
jquery.cycle.all.2.88.min.js
1462 ms
jquery.scroller.min.js
1312 ms
checkboxradio.min.js
1366 ms
core.js
2530 ms
init.js
1528 ms
all.js
622 ms
track.js
1537 ms
stylesheet.css
822 ms
ga.js
232 ms
analytics.js
237 ms
logo.png
227 ms
fb01.png
224 ms
file_1998_GENERAL.jpg
565 ms
file_2010_GENERAL.jpg
631 ms
file_2000_GENERAL.jpg
718 ms
file_2015_GENERAL.JPG
1982 ms
file_2016_GENERAL.jpg
2349 ms
leaf-ico.png
626 ms
file_1995_GENERAL.jpg
6916 ms
logo-r.png
631 ms
envelope.png
677 ms
compas.png
717 ms
blank.png
786 ms
all.js
223 ms
bg-branding-left.jpg
1309 ms
bg-branding-right.jpg
1421 ms
bg.png
936 ms
envelop-white.png
1099 ms
compass.png
1233 ms
navMain.png
1371 ms
arrow03.png
1435 ms
blue-butterfly.png
1517 ms
fotoshop.png
1557 ms
navCarousel.png
1570 ms
arrow01.png
1649 ms
hpBanner01a.png
1818 ms
hearts.png
1701 ms
clock.png
1781 ms
expand.png
1840 ms
banner03.png
2678 ms
banner04.png
2171 ms
button05.png
2015 ms
banner05.png
2122 ms
inspiration2.png
2789 ms
banner06.png
2413 ms
marker01.png
2329 ms
hpBanner04a.png
2714 ms
hpBanner02a-new.png
3751 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
205 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
211 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
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k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
332 ms
__utm.gif
243 ms
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192 ms
light_up_the_world_with_accented_characters-webfont.woff
2300 ms
207 ms
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147 ms
hpBanner03a.png
3645 ms
221 ms
logo02.png
2514 ms
expand01.png
2377 ms
xd_arbiter.php
137 ms
xd_arbiter.php
238 ms
ping
224 ms
brands1.png
12182 ms
rossmann.cz 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.
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
Form elements do not have associated labels
Links do not have a discernible name
rossmann.cz 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
rossmann.cz 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
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rossmann.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Rossmann.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.
rossmann.cz
Open Graph description is not detected on the main page of ROSSMANN. 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: