23 sec in total
545 ms
21.6 sec
797 ms
Visit helena.travel.cz now to see the best up-to-date Helena TRAVEL content for Czech Republic and also check out these interesting facts you probably never knew about helena.travel.cz
Všechny Vaše cesty začínají na www.travel.cz ! Portál o cestování, portál pro cestovatele. Na jednom místě zde najdete nepřeberné množství informací, které při plánování svých cest a dovolených jistě ...
Visit helena.travel.czWe analyzed Helena.travel.cz page load time and found that the first response time was 545 ms and then it took 22.4 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. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
helena.travel.cz performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value7.8 s
3/100
25%
Value10.2 s
8/100
10%
Value2,250 ms
6/100
30%
Value0.135
80/100
15%
Value12.1 s
16/100
10%
545 ms
677 ms
15 ms
254 ms
250 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 80% of them (72 requests) were addressed to the original Helena.travel.cz, 6% (5 requests) were made to Travel.cz and 3% (3 requests) were made to Last-minute.travel.cz. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Static.travel.cz.
Page size can be reduced by 218.0 kB (46%)
471.4 kB
253.3 kB
In fact, the total size of Helena.travel.cz main page is 471.4 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. 55% of websites need less resources to load. Javascripts take 156.6 kB which makes up the majority of the site volume.
Potential reduce by 130.7 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 130.7 kB or 85% of the original size.
Potential reduce by 29.3 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, Helena TRAVEL needs image optimization as it can save up to 29.3 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 51.1 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 51.1 kB or 33% of the original size.
Potential reduce by 6.9 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. Helena.travel.cz needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 17% of the original size.
Number of requests can be reduced by 46 (55%)
83
37
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Helena TRAVEL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
helena.travel.cz
545 ms
guest;jsessionid=5F0DF1CE6DC69519C719449D3D845ED4.node2
677 ms
jquery.js
15 ms
jquery-ui-1.9.2.custom.js
254 ms
jquery-ui-1.9.2.custom.min.js
250 ms
rangeSlider.js
247 ms
jquery.showLoading.min.js
251 ms
jquery.showLoading.js
251 ms
css.jsp
253 ms
css.jsp
353 ms
css.jsp
375 ms
barebone.jsp
602 ms
main.css
349 ms
javascript-comb.js
450 ms
paf_selectcombo.js
349 ms
ajax-dynamic-list.js
507 ms
all.js
9 ms
javascript.js
358 ms
thickbox.css
102 ms
jcarousel.css
99 ms
base.css
101 ms
application.css
104 ms
layout.css
102 ms
navigation.css
101 ms
portlet.css
193 ms
forms.css
194 ms
custom.css
194 ms
universal-form-render.css
196 ms
popup.css
194 ms
travel.css
294 ms
jquery-ui-1.9.2.custom.css
285 ms
image_gallery
309 ms
image_gallery
307 ms
33.png
19537 ms
29.png
19537 ms
27.png
19537 ms
home.png
109 ms
holidays.png
110 ms
last-minute.png
111 ms
euroweekend.png
111 ms
hotels.png
110 ms
flights.png
111 ms
apartments.png
206 ms
other.png
212 ms
logo-travel.png
207 ms
helena-bg-header-title.png
213 ms
ico-facebook-header.png
211 ms
ico-twitter-header.png
210 ms
ico-gplus-header.png
296 ms
phone_numbers.png
296 ms
bg-menu.png
299 ms
bg-content.png
300 ms
ico-share-widget-facebook.png
302 ms
ico-share-widget-twitter.png
304 ms
ico-share-widget-gplus.png
389 ms
ico-share-widget-linkedin.png
390 ms
ico-share-widget-delicious.png
393 ms
spacer.png
394 ms
calendar.png
407 ms
ico-facebook.png
397 ms
ico-twitter.png
485 ms
ico-gplus.png
487 ms
ico-linkedin.png
487 ms
ico-pinterest.png
487 ms
image_gallery
404 ms
image_gallery
399 ms
image_gallery
298 ms
image_gallery
399 ms
image_gallery
307 ms
image_gallery
305 ms
delimiter.png
469 ms
bg-widget-circle-arrow.png
477 ms
segoeui.woff
1386 ms
call-service-picture.jpg
625 ms
bg-inner-h2-green.png
532 ms
ico-phone.png
532 ms
ico-green-phone.png
537 ms
ico-cell-phone.png
545 ms
all.js
106 ms
ga.js
31 ms
bg-search-box.png
569 ms
lowest_prices.png
570 ms
bg-footer-menu.png
575 ms
logo-travel-footer.png
582 ms
bg-footer-link.png
661 ms
__utm.gif
28 ms
loading.gif
686 ms
32 ms
loadingAnimation.gif
571 ms
62 ms
helena.travel.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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
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
helena.travel.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
helena.travel.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Helena.travel.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 Helena.travel.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.
helena.travel.cz
Open Graph description is not detected on the main page of Helena TRAVEL. 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: