2.9 sec in total
333 ms
2.2 sec
312 ms
Visit webcams.cz now to see the best up-to-date Webcams content for Czech Republic and also check out these interesting facts you probably never knew about webcams.cz
Webkamery v České republice
Visit webcams.czWe analyzed Webcams.cz page load time and found that the first response time was 333 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
webcams.cz performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value3.7 s
59/100
25%
Value8.7 s
16/100
10%
Value180 ms
92/100
30%
Value0.012
100/100
15%
Value3.7 s
91/100
10%
333 ms
876 ms
212 ms
48 ms
232 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 51% of them (28 requests) were addressed to the original Webcams.cz, 13% (7 requests) were made to Apis.google.com and 7% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (876 ms) belongs to the original domain Webcams.cz.
Page size can be reduced by 80.4 kB (43%)
186.2 kB
105.7 kB
In fact, the total size of Webcams.cz main page is 186.2 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. 35% of websites need less resources to load. Javascripts take 83.4 kB which makes up the majority of the site volume.
Potential reduce by 21.4 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 21.4 kB or 71% of the original size.
Potential reduce by 5.3 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, Webcams needs image optimization as it can save up to 5.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 35.0 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 35.0 kB or 42% of the original size.
Potential reduce by 18.7 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. Webcams.cz needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 84% of the original size.
Number of requests can be reduced by 27 (52%)
52
25
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webcams. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
webcams.cz
333 ms
www.webcams.cz
876 ms
webcams.css
212 ms
plusone.js
48 ms
layer.js
232 ms
jquery.min.js
74 ms
jquery.autocomplete.min.js
431 ms
jquery.js
430 ms
prettyPhoto.css
227 ms
jquery.cookiebar.js
321 ms
jquery.cookiebar.css
314 ms
google_service.js
27 ms
cb=gapi.loaded_0
66 ms
google_ads.js
17 ms
back.gif
108 ms
pb.gif
112 ms
logo.gif
112 ms
cz.gif
110 ms
preview.php
108 ms
preview.php
112 ms
preview.php
235 ms
preview.php
236 ms
preview.php
238 ms
rss_seznam_small.gif
239 ms
rss_grey_small.gif
238 ms
rss.gif
237 ms
googleearthicon.png
324 ms
locago.png
325 ms
randomizer_cs.gif
334 ms
FaceBook_48x48.png
333 ms
Twitter_48x48.png
333 ms
mobile_version.png
542 ms
preview.php
462 ms
ads
180 ms
m_js_controller.js
33 ms
abg.js
47 ms
osd.js
11 ms
ads
42 ms
favicon
72 ms
googlelogo_color_112x36dp.png
39 ms
nessie_icon_thin_arrow_big_white.png
11 ms
x_button_blue2.png
24 ms
s
43 ms
ads
44 ms
count.asp
219 ms
all.js
272 ms
cb=gapi.loaded_1
12 ms
fastbutton
76 ms
postmessageRelay
44 ms
api.js
43 ms
core:rpc:shindig.random:shindig.sha1.js
93 ms
2536007149-postmessagerelay.js
89 ms
cb=gapi.loaded_0
57 ms
cb=gapi.loaded_1
55 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
103 ms
webcams.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
Links do not have a discernible name
webcams.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
webcams.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webcams.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 Webcams.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.
webcams.cz
Open Graph description is not detected on the main page of Webcams. 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: