3.3 sec in total
364 ms
2.8 sec
212 ms
Visit davids.cz now to see the best up-to-date Davids content for Czech Republic and also check out these interesting facts you probably never knew about davids.cz
Nabízíme ubytování v apartmánech a pokojích v centru Prahy přímo naproti Hudebnímu divadlu v Křižíkově ulici.
Visit davids.czWe analyzed Davids.cz page load time and found that the first response time was 364 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
davids.cz performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value8.8 s
1/100
25%
Value10.4 s
8/100
10%
Value580 ms
51/100
30%
Value0.204
61/100
15%
Value8.3 s
40/100
10%
364 ms
141 ms
121 ms
236 ms
250 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 68% of them (47 requests) were addressed to the original Davids.cz, 13% (9 requests) were made to App.livechatoo.com and 4% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Davids.cz.
Page size can be reduced by 478.5 kB (30%)
1.6 MB
1.1 MB
In fact, the total size of Davids.cz main page is 1.6 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 855.8 kB which makes up the majority of the site volume.
Potential reduce by 54.8 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 54.8 kB or 70% of the original size.
Potential reduce by 11.9 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. Davids images are well optimized though.
Potential reduce by 375.7 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 375.7 kB or 63% of the original size.
Potential reduce by 36.0 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. Davids.cz needs all CSS files to be minified and compressed as it can save up to 36.0 kB or 81% of the original size.
Number of requests can be reduced by 38 (57%)
67
29
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Davids. 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 5 to 1 for CSS and as a result speed up the page load time.
davids.cz
364 ms
141 ms
style.css
121 ms
jquery-ui-1.8.16.custom.css
236 ms
jquery.fancybox-1.3.4.css
250 ms
jquery-1.6.4.min.js
363 ms
easyTooltip.js
257 ms
jquery.innerfade.js
255 ms
jquery-ui-1.8.16.custom.min.js
254 ms
jquery.fancybox-1.3.4.pack.js
350 ms
jquery.ui.datepicker-en.js
388 ms
jquery.tabslideout.js
389 ms
jquery.common.min.js
390 ms
addthis_widget.js
23 ms
web.min.js
249 ms
dot.asp
704 ms
bg_img.jpg
182 ms
lang_cs.jpg
183 ms
lang_en.jpg
184 ms
lang_de.jpg
182 ms
lang_fr.jpg
182 ms
lang_it.jpg
180 ms
lang_es.jpg
269 ms
lang_nl.jpg
270 ms
lang_ru.jpg
269 ms
lang_pl.jpg
271 ms
hp01.jpg
272 ms
hp02.jpg
354 ms
hp03.jpg
354 ms
1-bh01.jpg
588 ms
2-36_room.JPG
585 ms
3-30_room2.jpg
709 ms
4-kr_krizikova_fotonew24.JPG
595 ms
5-18_roomb.jpg
704 ms
6-bd_biskupsky%7B-%7D%20dvur_fotonew33.JPG
700 ms
7-34_room1.jpg
818 ms
8-bd_biskupsky%7B-%7D%20dvur_fotonew14.JPG
823 ms
9-bd_biskupsky%7B-%7D%20dvur_fotonew11.JPG
828 ms
10-bd_biskupsky%7B-%7D%20dvur_fotonew20.JPG
931 ms
11-st_apt01.jpg
937 ms
captcha.jpg
836 ms
left_col_map.jpg
933 ms
all.js
97 ms
header_bg.jpg
1048 ms
content_bg.jpg
938 ms
nav_bg_long.jpg
944 ms
button_bg.jpg
1039 ms
footer_bg.jpg
953 ms
ga.js
71 ms
300lo.json
41 ms
counter.5524cceca805eb4b9b2b.js
33 ms
promo_btn_en.jpg
883 ms
ui-bg_highlight-soft_100_eeeeee_1x100.png
891 ms
sh.8e5f85691f9aaa082472a194.html
57 ms
154 ms
__utm.gif
58 ms
shares.json
50 ms
xd_arbiter.php
71 ms
xd_arbiter.php
130 ms
en
121 ms
global.css
103 ms
client-embed.min.js
218 ms
client-embed-en.min.js
217 ms
bg_client_logo.png
102 ms
ilu_arw.png
107 ms
bg_header.png
103 ms
ico_status.png
200 ms
__utm.gif
12 ms
print.css
121 ms
davids.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
button, link, and menuitem elements do not have accessible names.
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Links do not have a discernible name
davids.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
davids.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
CS
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Davids.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 Davids.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.
davids.cz
Open Graph description is not detected on the main page of Davids. 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: