Tools & Wizards About Us
airstop.cz screenshot

Report Summary

  • 0

    Performance

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

airstop.cz

Last Minute zájezdy & dovolená od AIRSTOP.CZ - Jsme specialisté na největší německé cestovní kanceláře.

Page Load Speed

6.4 sec in total

First Response

835 ms

Resources Loaded

5.1 sec

Page Rendered

544 ms

airstop.cz screenshot

About Website

Visit airstop.cz now to see the best up-to-date AIRSTOP content for Czech Republic and also check out these interesting facts you probably never knew about airstop.cz

Levné zájezdy přes německé cestovní kanceláře vám zajistí Airstop.cz. Jsme specialisté na německé cestovky. Nabízíme zájezdy s odlety z Prahy.

Visit airstop.cz

Key Findings

We analyzed Airstop.cz page load time and found that the first response time was 835 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.

Performance Metrics

airstop.cz performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

airstop.cz

835 ms

qrv6iei.css

34 ms

entry.qBBaeGAF.css

359 ms

entry.EqMau2WU.js

740 ms

p.css

33 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 87% of them (81 requests) were addressed to the original Airstop.cz, 4% (4 requests) were made to Use.typekit.net and 4% (4 requests) were made to I.ccdn.cz. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Airstop.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 294.8 kB (13%)

Content Size

2.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airstop.cz main page is 2.3 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. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 290.1 kB

  • Original 370.7 kB
  • After minification 368.8 kB
  • After compression 80.6 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. 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 290.1 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 4.7 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. AIRSTOP images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 201.9 kB
  • After minification 201.9 kB
  • After compression 201.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 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.

Requests Breakdown

We found no issues to fix!

Requests Now

88

After Optimization

88

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AIRSTOP. According to our analytics all requests are already optimized.

Network Requests Diagram

airstop.cz

airstop.cz

835 ms

qrv6iei.css

qrv6iei.css

34 ms

entry.qBBaeGAF.css

entry.qBBaeGAF.css

359 ms

entry.EqMau2WU.js

entry.EqMau2WU.js

740 ms

p.css

p.css

33 ms

gtm.js

gtm.js

65 ms

m0.jpg

m0.jpg

939 ms

m0.jpg

m0.jpg

909 ms

m0.jpg

m0.jpg

921 ms

m0.jpg

m0.jpg

921 ms

airstop-logo-cs.svg

airstop-logo-cs.svg

391 ms

sea.jpg

sea.jpg

1144 ms

exotics.jpg

exotics.jpg

1546 ms

maledives.jpg

maledives.jpg

1072 ms

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637 ms

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884 ms

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1066 ms

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1051 ms

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1394 ms

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1289 ms

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1453 ms

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1531 ms

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1966 ms

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1935 ms

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1936 ms

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1941 ms

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2333 ms

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2265 ms

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2337 ms

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2356 ms

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2373 ms

js

js

55 ms

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2105 ms

d

d

18 ms

d

d

45 ms

d

d

44 ms

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2149 ms

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1864 ms

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1881 ms

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1699 ms

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1531 ms

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1601 ms

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1667 ms

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1617 ms

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1595 ms

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1476 ms

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1456 ms

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1476 ms

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1586 ms

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1527 ms

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1447 ms

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1438 ms

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1393 ms

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1455 ms

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1467 ms

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1477 ms

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1439 ms

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1390 ms

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1317 ms

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1371 ms

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1338 ms

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1412 ms

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1408 ms

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1418 ms

landing

landing

85 ms

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1172 ms

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1200 ms

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1223 ms

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1282 ms

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1218 ms

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1267 ms

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1186 ms

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MasterCard.png

1166 ms

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Maestro.png

1147 ms

visa.png

visa.png

1126 ms

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visa-electron.png

1170 ms

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1190 ms

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1132 ms

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1102 ms

Accessibility Review

airstop.cz accessibility score

100

Accessibility Issues

Best Practices

airstop.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

airstop.cz SEO score

100

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airstop.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 Airstop.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.

Social Sharing Optimization

airstop.cz

Open Graph data is detected on the main page of AIRSTOP. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: