Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

helitransair.de

Heli Transair - Führender Luftfahrtdienstleister für Charter- und Linienflüge, Air Cargo Charter, Rundflüge, Schnupperkurse und als Flugschule

Page Load Speed

5.4 sec in total

First Response

238 ms

Resources Loaded

3.1 sec

Page Rendered

2 sec

helitransair.de screenshot

About Website

Visit helitransair.de now to see the best up-to-date Heli Transair content and also check out these interesting facts you probably never knew about helitransair.de

Heli Transair ist ein deutschlandweit führender Luftfahrtdienstleiter. Chartern Sie mit uns ein Flugzeug oder lernen Sie selbst das Fliegen – wir verwirklichen Ihre Träume!

Visit helitransair.de

Key Findings

We analyzed Helitransair.de page load time and found that the first response time was 238 ms and then it took 5.1 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

helitransair.de performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value31.7 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

www.helitransair.com

238 ms

210 ms

consent.js

149 ms

subcols.css

98 ms

639e20a3ef8c.css

195 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Helitransair.de, 4% (2 requests) were made to Consent.cookiefirst.com and 2% (1 request) were made to Js.createsend1.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Helitransair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.0 kB (1%)

Content Size

18.9 MB

After Optimization

18.8 MB

In fact, the total size of Helitransair.de main page is 18.9 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 18.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 52.5 kB

  • Original 64.3 kB
  • After minification 58.4 kB
  • After compression 11.8 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 52.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 60.2 kB

  • Original 18.7 MB
  • After minification 18.6 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. Heli Transair images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 8.4 kB

  • Original 148.2 kB
  • After minification 148.2 kB
  • After compression 139.8 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

-3%

Potential reduce by 934 B

  • Original 32.3 kB
  • After minification 32.3 kB
  • After compression 31.4 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. Helitransair.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (20%)

Requests Now

46

After Optimization

37

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heli Transair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

helitransair.de accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

helitransair.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

helitransair.de SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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