6.3 sec in total
678 ms
5.2 sec
420 ms
Click here to check amazing Nadrazby content. Otherwise, check out these important facts you probably never knew about nadrazby.cz
Seznam exekučních dražeb, dražby aut, dražby nemovitostí, dražby elektroniky a dalších movitostí v České republice. Prodej levných věcí se slevou. Nakupujte chytře a levně na dražbách. Vše o dražbách ...
Visit nadrazby.czWe analyzed Nadrazby.cz page load time and found that the first response time was 678 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
nadrazby.cz performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value14.9 s
0/100
25%
Value20.6 s
0/100
10%
Value22,930 ms
0/100
30%
Value0.022
100/100
15%
Value37.9 s
0/100
10%
678 ms
43 ms
57 ms
467 ms
88 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 28% of them (15 requests) were addressed to the original Nadrazby.cz, 17% (9 requests) were made to Fonts.gstatic.com and 13% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Nadrazby.cz.
Page size can be reduced by 405.6 kB (20%)
2.0 MB
1.6 MB
In fact, the total size of Nadrazby.cz main page is 2.0 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 38.6 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 15.3 kB, which is 32% 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 38.6 kB or 81% of the original size.
Potential reduce by 10.3 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. Nadrazby images are well optimized though.
Potential reduce by 45.2 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 45.2 kB or 37% of the original size.
Potential reduce by 311.5 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. Nadrazby.cz needs all CSS files to be minified and compressed as it can save up to 311.5 kB or 71% of the original size.
Number of requests can be reduced by 22 (54%)
41
19
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nadrazby. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
nadrazby.cz
678 ms
css2
43 ms
icon
57 ms
styles.min.css
467 ms
0r7ds4UOOD0
88 ms
rocket-loader.min.js
17 ms
logo.png
463 ms
home-2.png
647 ms
img-1.jpg
461 ms
www-player.css
14 ms
www-embed-player.js
30 ms
base.js
52 ms
fetch-polyfill.js
7 ms
ad_status.js
218 ms
nrTPYF1MeWhW5u-1uricHJVJdskICRuFTkjv60UEiAs.js
274 ms
embed.js
87 ms
abd00fc3e7f780bbe2455ed768acbbdf.jpg
751 ms
9568438869ea2e200711a8f8c5e5c2a9.jpg
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99251d64b3fc53eb61ed1298b8bf7e62.jpeg
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9d89ac5023e70f828f3e264c0c0a5dcc.jpg
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noimage.jpg
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KFOmCnqEu92Fr1Mu4mxP.ttf
226 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
235 ms
id
44 ms
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158 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf
208 ms
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207 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf
210 ms
iconsmind.woff
778 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkaVc.ttf
206 ms
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157 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjaVc.ttf
208 ms
socicon.ttf
423 ms
Create
113 ms
GenerateIT
26 ms
log_event
22 ms
gtm.js
56 ms
748d1136f3.js
35 ms
scripts.min.js
634 ms
analytics.js
45 ms
sdk.js
21 ms
OneSignalSDK.js
85 ms
js
85 ms
fbevents.js
63 ms
loader.js
84 ms
sdk.js
67 ms
collect
27 ms
2779536322306020
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collect
58 ms
ga-audiences
22 ms
retargeting.js
468 ms
cookiebar-latest.min.js
124 ms
conversion_async.js
67 ms
nadrazby.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
nadrazby.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nadrazby.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 Nadrazby.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 Nadrazby.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.
nadrazby.cz
Open Graph description is not detected on the main page of Nadrazby. 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: