Tools & Wizards About Us
tandem-air.at screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

tandem-air.at

Paragleiten in Kärnten – Dein unvergessliches Flugerlebnis

Page Load Speed

22.2 sec in total

First Response

325 ms

Resources Loaded

21.6 sec

Page Rendered

322 ms

tandem-air.at screenshot

About Website

Click here to check amazing Tandem Air content. Otherwise, check out these important facts you probably never knew about tandem-air.at

Erlebe das atemberaubende Paragleiten in Kärnten. Buche jetzt deinen Tandemflug und genieße die Aussicht über die Kärntner Berge und Seen!

Visit tandem-air.at

Key Findings

We analyzed Tandem-air.at page load time and found that the first response time was 325 ms and then it took 21.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tandem-air.at performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value21.8 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value3,170 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.457

19/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

tandem-air.at

325 ms

tandem-air.at

1359 ms

jquery.min.js

111 ms

WidgetEmbed-selfserveprop

19876 ms

lazysizes.min.js

557 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 22% of them (15 requests) were addressed to the original Tandem-air.at, 19% (13 requests) were made to Maps.googleapis.com and 16% (11 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Tripadvisor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 932.3 kB (42%)

Content Size

2.2 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tandem-air.at main page is 2.2 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 978.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 595.0 kB

  • Original 698.6 kB
  • After minification 698.5 kB
  • After compression 103.6 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 595.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 978.6 kB
  • After minification 976.7 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. Tandem Air images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 25.6 kB

  • Original 184.3 kB
  • After minification 184.3 kB
  • After compression 158.7 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 25.6 kB or 14% of the original size.

CSS Optimization

-85%

Potential reduce by 309.8 kB

  • Original 366.7 kB
  • After minification 366.5 kB
  • After compression 56.8 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. Tandem-air.at needs all CSS files to be minified and compressed as it can save up to 309.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (52%)

Requests Now

56

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tandem Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tandem-air.at

tandem-air.at

325 ms

tandem-air.at

tandem-air.at

1359 ms

jquery.min.js

jquery.min.js

111 ms

WidgetEmbed-selfserveprop

WidgetEmbed-selfserveprop

19876 ms

lazysizes.min.js

lazysizes.min.js

557 ms

api.js

api.js

66 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

676 ms

wp-polyfill.min.js

wp-polyfill.min.js

678 ms

autoptimize_b0d8cba43123d74319c5b180986386d1.js

autoptimize_b0d8cba43123d74319c5b180986386d1.js

968 ms

gtm.js

gtm.js

550 ms

JncquBSE0bM

JncquBSE0bM

615 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

407 ms

fa-regular-400.woff

fa-regular-400.woff

562 ms

fa-solid-900.woff

fa-solid-900.woff

684 ms

sdk.js

sdk.js

399 ms

embed

embed

350 ms

recaptcha__en.js

recaptcha__en.js

500 ms

js

js

834 ms

www-player.css

www-player.css

742 ms

www-embed-player.js

www-embed-player.js

990 ms

base.js

base.js

1139 ms

fetch-polyfill.js

fetch-polyfill.js

318 ms

conversion_async.js

conversion_async.js

996 ms

sdk.js

sdk.js

453 ms

gen_204

gen_204

153 ms

init_embed.js

init_embed.js

726 ms

willkommen_bei_tandem-air_2.jpg

willkommen_bei_tandem-air_2.jpg

788 ms

730 ms

ad_status.js

ad_status.js

499 ms

willkommen_bei_tandem-air_1.jpg

willkommen_bei_tandem-air_1.jpg

589 ms

willkommen_bei_tandem-air_4.jpg

willkommen_bei_tandem-air_4.jpg

973 ms

willkommen_bei_tandem-air_3.jpg

willkommen_bei_tandem-air_3.jpg

969 ms

logo_tandem_air_300-1.png

logo_tandem_air_300-1.png

583 ms

common.js

common.js

509 ms

util.js

util.js

509 ms

map.js

map.js

507 ms

overlay.js

overlay.js

468 ms

NAdTarfwBmmVN2jO9_ZDZXbW2JobdXK1pZJ09rC2Bcw.js

NAdTarfwBmmVN2jO9_ZDZXbW2JobdXK1pZJ09rC2Bcw.js

240 ms

embed.js

embed.js

142 ms

id

id

191 ms

onion.js

onion.js

114 ms

search_impl.js

search_impl.js

163 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

464 ms

464 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

400 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

388 ms

openhand_8_8.cur

openhand_8_8.cur

252 ms

Create

Create

312 ms

112 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

60 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

83 ms

vt

vt

169 ms

vt

vt

159 ms

vt

vt

247 ms

vt

vt

246 ms

vt

vt

244 ms

vt

vt

243 ms

QuotaService.RecordEvent

QuotaService.RecordEvent

108 ms

vt

vt

159 ms

GenerateIT

GenerateIT

17 ms

controls.js

controls.js

8 ms

css

css

203 ms

css

css

260 ms

entity11.png

entity11.png

130 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

19 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

46 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

51 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

58 ms

log_event

log_event

37 ms

Accessibility Review

tandem-air.at accessibility score

84

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tandem-air.at 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

Page has valid source maps

SEO Factors

tandem-air.at SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tandem-air.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Tandem-air.at 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

tandem-air.at

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