4.8 sec in total
983 ms
3.2 sec
692 ms
Visit roznov.cz now to see the best up-to-date Roznov content for Czech Republic and also check out these interesting facts you probably never knew about roznov.cz
Město Rožnov pod Radhoštěm
Visit roznov.czWe analyzed Roznov.cz page load time and found that the first response time was 983 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
roznov.cz performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value3.1 s
74/100
25%
Value4.4 s
73/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.2 s
95/100
10%
983 ms
254 ms
367 ms
368 ms
367 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 80% of them (77 requests) were addressed to the original Roznov.cz, 7% (7 requests) were made to Translate.googleapis.com and 5% (5 requests) were made to Miniaplikace.blueboard.cz. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Roznov.cz.
Page size can be reduced by 330.2 kB (19%)
1.8 MB
1.5 MB
In fact, the total size of Roznov.cz 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. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 70.9 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 70.9 kB or 80% of the original size.
Potential reduce by 17.7 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. Roznov images are well optimized though.
Potential reduce by 207.3 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 207.3 kB or 59% of the original size.
Potential reduce by 34.2 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. Roznov.cz needs all CSS files to be minified and compressed as it can save up to 34.2 kB or 70% of the original size.
Number of requests can be reduced by 40 (43%)
94
54
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roznov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
roznov.cz
983 ms
barvy1.css
254 ms
barvy2.css
367 ms
n_obecne_2.css
368 ms
n_zakladni_2.css
367 ms
styly.css
493 ms
titul.css
507 ms
n_strom_2.css
538 ms
n_kalendare_2.css
386 ms
FloatingBubble.js
504 ms
voliviewer_light.js
370 ms
functions_additional_2.js
379 ms
widget-pocasi-efrctfm9e7kjd148vr20pajuumjh3v
337 ms
element.js
48 ms
Wejlib.js
259 ms
Wejlib_UI.js
628 ms
count.asp
216 ms
bg_obalhlava.png
125 ms
iko_bryle.png
127 ms
nazev.png
251 ms
znak.png
132 ms
bg_tlacitko.png
220 ms
btn_hledat.png
260 ms
bg_obalobrazek.png
257 ms
bg_obalobrazek2.png
281 ms
Image.ashx
847 ms
Image.ashx
1010 ms
Image.ashx
768 ms
Image.ashx
796 ms
obr_prekryti.png
415 ms
bg_celek.png
541 ms
bg_menu1.png
597 ms
bg_obalvybery.png
671 ms
Image.ashx
721 ms
Image.ashx
794 ms
Image.ashx
844 ms
Image.ashx
892 ms
Image.ashx
921 ms
Image.ashx
927 ms
Image.ashx
965 ms
iko_dalsi.png
970 ms
Image.ashx
1019 ms
Image.ashx
1045 ms
Image.ashx
1049 ms
Image.ashx
1087 ms
Image.ashx
1091 ms
Image.ashx
1135 ms
Image.ashx
1142 ms
Image.ashx
1168 ms
CaptchaImage.aspx
1177 ms
Image.ashx
1172 ms
n_voliviewer.css
1119 ms
oswald-regular-webfont.woff
1139 ms
Image.ashx
1147 ms
Image.ashx
1199 ms
Image.ashx
1114 ms
Image.ashx
1095 ms
Image.ashx
1086 ms
Image.ashx
1171 ms
Image.ashx
1151 ms
Image.ashx
1024 ms
Image.ashx
979 ms
Image.ashx
949 ms
Image.ashx
894 ms
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871 ms
Image.ashx
821 ms
Image.ashx
796 ms
Image.ashx
773 ms
Image.ashx
800 ms
Image.ashx
750 ms
Image.ashx
797 ms
Image.ashx
753 ms
iko_fb.png
775 ms
iko_rss.png
812 ms
arrows_centerImage_yes.gif
749 ms
arrows_centerImage_no.gif
746 ms
button_original_size.gif
758 ms
button_smaller_size.gif
747 ms
loader.gif
233 ms
sluzba.php
265 ms
translateelement.css
56 ms
main.js
95 ms
analytics.js
19 ms
element_main.js
40 ms
collect
67 ms
translate_24dp.png
79 ms
l
41 ms
cleardot.gif
73 ms
te_ctrl3.gif
11 ms
loading.gif
20 ms
googlelogo_color_68x28dp.png
11 ms
zatazenosdestem-stredni.png
232 ms
zatazenosesnezenim-stredni.png
239 ms
te_bk.gif
11 ms
tisk.css
128 ms
hlvyraz.png
125 ms
roznov.cz accessibility score
roznov.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
roznov.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roznov.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Roznov.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.
roznov.cz
Open Graph description is not detected on the main page of Roznov. 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: