5.9 sec in total
421 ms
4.4 sec
1.1 sec
Visit prg.aero now to see the best up-to-date Prg content for Czech Republic and also check out these interesting facts you probably never knew about prg.aero
Zjistěte všechno o Letišti Václava Havla. Jak je to s parkováním, odbavením a dalšími službami na letišti? Vzhůru za dobrodružstvím!
Visit prg.aeroWe analyzed Prg.aero page load time and found that the first response time was 421 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
prg.aero performance score
name
value
score
weighting
Value4.5 s
14/100
10%
Value27.4 s
0/100
25%
Value7.0 s
32/100
10%
Value0 ms
100/100
30%
Value0.204
61/100
15%
Value4.5 s
82/100
10%
421 ms
981 ms
107 ms
46 ms
213 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 87% of them (66 requests) were addressed to the original Prg.aero, 7% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Prg.aero.
Page size can be reduced by 539.6 kB (12%)
4.3 MB
3.8 MB
In fact, the total size of Prg.aero main page is 4.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 53.4 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 53.4 kB or 76% of the original size.
Potential reduce by 72.5 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. Prg images are well optimized though.
Potential reduce by 413.4 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 413.4 kB or 44% of the original size.
Potential reduce by 290 B
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. Prg.aero has all CSS files already compressed.
Number of requests can be reduced by 25 (44%)
57
32
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prg. 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 4 to 1 for CSS and as a result speed up the page load time.
prg.aero
421 ms
www.prg.aero
981 ms
css_7K9RlSVT2kpSPZPlel0XmJGzQjGVc19mDHd1QUCGlxk.css
107 ms
select2.min.css
46 ms
css_5tXB1VUZKLvWmplCLg2zmO-rdDAZFzBWZfzhwBSqzM8.css
213 ms
css_OWVB_cb3hrbhBWbWf9xp6wRLM5ViUe1Xp0Im4VjQQ3w.css
712 ms
widgets.js
22 ms
up.svg
307 ms
logo-cz.svg
310 ms
js_znMyIa-VnaXyaZLeSCeFiJgFMAJJRR_FH28FtQPh8mU.js
919 ms
gtm.js
317 ms
gtag.js
318 ms
js_m-MZtByJH8GbNl3EhRusEy7QQy5BPNmMml2XSX9UM-Y.js
408 ms
app.js
1249 ms
select2.min.js
40 ms
arrives_app_translation.js
418 ms
app.js
912 ms
asistence.svg
509 ms
search-white.svg
519 ms
handicap.svg
611 ms
Vector.png
624 ms
Vector%20%281%29.png
906 ms
Layer_1.png
908 ms
Vector%20%282%29.png
910 ms
Vector%20%283%29.png
911 ms
parking-valet-hires%201%20%282%29.png
1232 ms
image.png
1447 ms
fast-track-HP.png
1645 ms
pic.png
1223 ms
pic%20%281%29.png
1214 ms
iimage.png
1620 ms
fanouscinahled600x600_0.jpg
1372 ms
outgoing170600x600edit.jpg
1374 ms
arrow-right.svg
1375 ms
fair-prg-aero.png
1446 ms
headphones.svg
1447 ms
speech-bubble.svg
1465 ms
vector-4_0.png
1520 ms
LOGO_LP_MSLH_CZ.svg
1538 ms
2023asq-accredited-logo4c-level-1-hr-rbg_0.png
1551 ms
esgr2023.png
1565 ms
aca2023.png
1530 ms
hamburger.svg
808 ms
search-white.svg
820 ms
arrow-white.svg
835 ms
desktopDENv2%20%281%29.jpg
892 ms
partly_cloudy_day.svg
895 ms
chevron-right.svg
908 ms
calendar-input.svg
912 ms
time-input.svg
920 ms
da4773eeb233177f3e30b9043dd475a8.jpg
1037 ms
botegga_slider_533x800.jpg
999 ms
BUL-ROM_SG_320x725.jpg
1000 ms
news-button-next-white.svg
939 ms
news-button-prev-white.svg
943 ms
aircraft.png
951 ms
check-blue.svg
1029 ms
KFOlCnqEu92Fr1MmSU5vAw.ttf
95 ms
KFOlCnqEu92Fr1MmEU9vAw.ttf
132 ms
KFOlCnqEu92Fr1MmWUlvAw.ttf
161 ms
UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfMZg.ttf
161 ms
Inter-Regular.ttf
1127 ms
Inter-Medium.ttf
1158 ms
UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZg.ttf
162 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
66 ms
Inter-SemiBold.ttf
1477 ms
settings
135 ms
NeoSansProMedium.OTF
747 ms
NeoSansProRegular.OTF
888 ms
icomoon.woff
837 ms
NeoSansProLP-Medium.otf
697 ms
NeoSansProLight.OTF
781 ms
NeoSansProBold.OTF
780 ms
NeoSansProBlack.OTF
812 ms
IcoMoon.ttf
753 ms
icomoon.woff
751 ms
prg.aero 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
Form elements do not have associated labels
Links do not have a discernible name
prg.aero best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Issues were logged in the Issues panel in Chrome Devtools
prg.aero 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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prg.aero 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 Prg.aero 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.
prg.aero
Open Graph data is detected on the main page of Prg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: