5.7 sec in total
1.5 sec
4 sec
256 ms
Welcome to dinitz.cz homepage info - get ready to check Dinitz best content for Czech Republic right away, or after learning these important things about dinitz.cz
Israeli kosher restaurant in Old Jewish Prague. Best Jewish specialties in Prague. Shabbat Ceremonial menu.
Visit dinitz.czWe analyzed Dinitz.cz page load time and found that the first response time was 1.5 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
dinitz.cz performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value6.3 s
10/100
25%
Value12.8 s
2/100
10%
Value320 ms
77/100
30%
Value0.184
66/100
15%
Value5.7 s
69/100
10%
1467 ms
273 ms
367 ms
252 ms
255 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 78% of them (28 requests) were addressed to the original Dinitz.cz, 14% (5 requests) were made to Google-analytics.com and 3% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Dinitz.cz.
Page size can be reduced by 263.3 kB (8%)
3.4 MB
3.1 MB
In fact, the total size of Dinitz.cz main page is 3.4 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. 35% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 10.6 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 3.9 kB, which is 27% 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 10.6 kB or 74% of the original size.
Potential reduce by 23.6 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. Dinitz images are well optimized though.
Potential reduce by 104.4 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 104.4 kB or 67% of the original size.
Potential reduce by 124.7 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. Dinitz.cz needs all CSS files to be minified and compressed as it can save up to 124.7 kB or 83% of the original size.
Number of requests can be reduced by 19 (56%)
34
15
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dinitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
dinitz.cz
1467 ms
273 ms
bootstrap.min.css
367 ms
jquery-ui.min.css
252 ms
screen.css
255 ms
jquery.fancybox.css
261 ms
jquery.timepicker.css
257 ms
urchin.js
6 ms
js
23 ms
milestone.js
323 ms
jquery-1.10.2.js
8 ms
bootstrap.min.js
147 ms
jquery.backstretch.min.js
279 ms
jquery.fancybox.js
388 ms
main.js
278 ms
nette.ajax.js
279 ms
coin-slider.js
312 ms
Logo.png
364 ms
cs.png
161 ms
en.png
162 ms
hb.png
163 ms
fr.png
162 ms
fb.png
260 ms
tripadvisor.png
295 ms
google-play.png
409 ms
Apple-appstore.png
528 ms
__utm.gif
2 ms
ga.js
4 ms
__utm.gif
22 ms
__utm.gif
6 ms
roboto.woff
597 ms
IMG_1308.jpg
1410 ms
IMG_1310.jpg
1724 ms
IMG_1320.jpg
1403 ms
IMG_1327.jpg
1723 ms
IMG_1333.jpg
1809 ms
dinitz.cz accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
dinitz.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
dinitz.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dinitz.cz can be misinterpreted by Google and other search engines. Our service has detected that English 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 Dinitz.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.
dinitz.cz
Open Graph description is not detected on the main page of Dinitz. 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: