Tools & Wizards About Us
hotair.nl screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

hotair.nl

Welcome to Hot-R balloon flights - Amersfoort & Barneveld

Page Load Speed

2.1 sec in total

First Response

591 ms

Resources Loaded

1.3 sec

Page Rendered

207 ms

hotair.nl screenshot

About Website

Welcome to hotair.nl homepage info - get ready to check Hot Air best content right away, or after learning these important things about hotair.nl

Welcome to the specialist in ballooning above the Gelderse Vallei. We fly daily with passengers above the middle of the Netherlands

Visit hotair.nl

Key Findings

We analyzed Hotair.nl page load time and found that the first response time was 591 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

hotair.nl performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

Network Requests Diagram

hotair.nl

591 ms

css

72 ms

combined-min.css

653 ms

headerphoto_reduced.jpg

536 ms

headerphoto_mobile_reduced.jpg

354 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Hotair.nl, 63% (12 requests) were made to Reserved.transip.nl and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (720 ms) relates to the external source Reserved.transip.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.9 kB (12%)

Content Size

515.0 kB

After Optimization

455.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hotair.nl main page is 515.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 405.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 57.3 kB

  • Original 65.7 kB
  • After minification 46.4 kB
  • After compression 8.4 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. This page needs HTML code to be minified as it can gain 19.3 kB, which is 29% 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 57.3 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 2.5 kB

  • Original 405.6 kB
  • After minification 403.1 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. Hot Air images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 77 B

  • Original 22.3 kB
  • After minification 22.3 kB
  • After compression 22.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 4 B

  • Original 21.4 kB
  • After minification 21.4 kB
  • After compression 21.4 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. Hotair.nl has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hot Air. According to our analytics all requests are already optimized.

Network Requests Diagram

hotair.nl

hotair.nl

591 ms

css

css

72 ms

combined-min.css

combined-min.css

653 ms

headerphoto_reduced.jpg

headerphoto_reduced.jpg

536 ms

headerphoto_mobile_reduced.jpg

headerphoto_mobile_reduced.jpg

354 ms

questionbox_mobile.jpg

questionbox_mobile.jpg

720 ms

questionbox_desktop.jpg

questionbox_desktop.jpg

706 ms

bringit_desktop_reduced.jpg

bringit_desktop_reduced.jpg

271 ms

_sltlds.js

_sltlds.js

359 ms

reserved-min.js

reserved-min.js

358 ms

bringit_mobile_reduced.jpg

bringit_mobile_reduced.jpg

536 ms

trustpilot.jpg

trustpilot.jpg

451 ms

thumbup.jpg

thumbup.jpg

489 ms

close-button.png

close-button.png

500 ms

analytics.js

analytics.js

7 ms

toadOcfmlt9b38dHJxOBGBPPOa1q11iOmmM9mDHHHX4.ttf

toadOcfmlt9b38dHJxOBGBPPOa1q11iOmmM9mDHHHX4.ttf

31 ms

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

39 ms

collect

collect

19 ms

collect

collect

50 ms

Accessibility Review

hotair.nl accessibility score

93

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

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

High

Links do not have a discernible name

Best Practices

hotair.nl 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

hotair.nl SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    N/A

  • Encoding

    ASCII

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hotair.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hotair.nl main page’s claimed encoding is ascii. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

hotair.nl

Open Graph description is not detected on the main page of Hot Air. 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: