3.6 sec in total
517 ms
2.8 sec
278 ms
Click here to check amazing Grand Hotel Bohemia content for Czech Republic. Otherwise, check out these important facts you probably never knew about grandhotelbohemia.cz
GRAND HOTEL BOHEMIA, a place with almost 100 years of tradition, is located just a few steps from the historical centre of Prague. A place with a unique history and tradition since 1927!
Visit grandhotelbohemia.czWe analyzed Grandhotelbohemia.cz page load time and found that the first response time was 517 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
grandhotelbohemia.cz performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value12.1 s
0/100
25%
Value7.9 s
23/100
10%
Value170 ms
93/100
30%
Value0.766
5/100
15%
Value8.0 s
43/100
10%
517 ms
106 ms
580 ms
298 ms
300 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 85% of them (51 requests) were addressed to the original Grandhotelbohemia.cz, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Api.trustyou.com. The less responsive or slowest element that took the longest time to load (649 ms) belongs to the original domain Grandhotelbohemia.cz.
Page size can be reduced by 452.4 kB (61%)
739.8 kB
287.4 kB
In fact, the total size of Grandhotelbohemia.cz main page is 739.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 347.6 kB which makes up the majority of the site volume.
Potential reduce by 27.3 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 9.7 kB, which is 29% 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 27.3 kB or 80% of the original size.
Potential reduce by 23.3 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, Grand Hotel Bohemia needs image optimization as it can save up to 23.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 245.9 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 245.9 kB or 71% of the original size.
Potential reduce by 155.9 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. Grandhotelbohemia.cz needs all CSS files to be minified and compressed as it can save up to 155.9 kB or 83% of the original size.
Number of requests can be reduced by 15 (28%)
54
39
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grand Hotel Bohemia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
index.html
517 ms
lightbox.css
106 ms
bootstrap.css
580 ms
general.css
298 ms
jquery-datepicker.css
300 ms
jquery.js
492 ms
iframeresizer.js
194 ms
bootstrap.js
478 ms
jquery.cookie.js
272 ms
jquerybgimages.js
365 ms
lightbox-plugin.js
440 ms
functions.js
419 ms
jquery-datepicker.js
649 ms
analytics.js
136 ms
seal.html
227 ms
bg.png
185 ms
photo-frame-left.png
172 ms
photo-frame-right.png
172 ms
photo-frame-middle.png
171 ms
photo-arrow-right.png
172 ms
logo.png
172 ms
eye.png
239 ms
bg-text-content.png
240 ms
content-arrow-hide.png
242 ms
top-form-bg.png
241 ms
button-online-gerstner.png
241 ms
res-arrow-hide.png
245 ms
arrow-up.png
313 ms
arrow-down.png
314 ms
reservation.jpg
315 ms
mozart-dinner.jpg
406 ms
chef-michal-cermak.jpg
312 ms
email-office-ghp-cz.png
320 ms
fb-f-logo-blue-29.png
412 ms
g-29.png
408 ms
twitter-logo-blue-whitebg-29.png
410 ms
pinterest-red-29-grey-bg.png
411 ms
flicker-white-large-chiclet-29x29.png
416 ms
foursquare-icon-29x29.png
502 ms
tripadvisor.png
511 ms
logo-gerstner.png
511 ms
tripad-excelence-2015.png
510 ms
tripad-excelence-2015-1.png
510 ms
tripad-excelence-2014-transpar.png
512 ms
tripadvisor-travelers-choice-2014.png
598 ms
tripad-excelence-2012-transpar.png
604 ms
luxury-winner-2016.jpg
615 ms
seal.css
72 ms
css
55 ms
trustyou-iconic.latest.css
199 ms
roboto-regular-woff.woff
524 ms
roboto-light-woff.woff
618 ms
collect
32 ms
calendar.png
381 ms
ui-bg_flat_75_ffffff_40x100.png
494 ms
collect
103 ms
ga-audiences
51 ms
trustyou-iconic.woff
70 ms
generalprint.css
99 ms
new-exe-room.jpg
393 ms
grandhotelbohemia.cz accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
grandhotelbohemia.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
grandhotelbohemia.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grandhotelbohemia.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 Grandhotelbohemia.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.
grandhotelbohemia.cz
Open Graph data is detected on the main page of Grand Hotel Bohemia. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: