Tools & Wizards About Us
heighttech.nl screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

heighttech.nl

Height Technologies UAS / UAVs & components | Act on Aerial Intelligence

Page Load Speed

9.2 sec in total

First Response

374 ms

Resources Loaded

2.4 sec

Page Rendered

6.4 sec

heighttech.nl screenshot

About Website

Visit heighttech.nl now to see the best up-to-date Height Tech content and also check out these interesting facts you probably never knew about heighttech.nl

Unmanned Aerial Systems (UAS), payloads, and components with unmatched performance for ISTAR, mapping, and industrial applications.

Visit heighttech.nl

Key Findings

We analyzed Heighttech.nl page load time and found that the first response time was 374 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

heighttech.nl performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

heighttech.nl

374 ms

heighttechnologies.com

363 ms

heighttechnologies.com

672 ms

gtm.js

55 ms

styles.css

460 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Heighttech.nl, 53% (24 requests) were made to Heighttechnologies.com and 18% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (718 ms) relates to the external source Heighttechnologies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.3 kB (37%)

Content Size

679.7 kB

After Optimization

427.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Heighttech.nl main page is 679.7 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. 45% of websites need less resources to load. HTML takes 353.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 251.4 kB

  • Original 353.7 kB
  • After minification 335.8 kB
  • After compression 102.4 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 251.4 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 279.2 kB
  • After minification 279.2 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. Height Tech images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 934 B

  • Original 46.7 kB
  • After minification 46.7 kB
  • After compression 45.8 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.

Requests Breakdown

Number of requests can be reduced by 21 (62%)

Requests Now

34

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Height Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

heighttech.nl

heighttech.nl

374 ms

heighttechnologies.com

heighttechnologies.com

363 ms

heighttechnologies.com

heighttechnologies.com

672 ms

gtm.js

gtm.js

55 ms

styles.css

styles.css

460 ms

js

js

48 ms

analytics.js

analytics.js

20 ms

collect

collect

129 ms

collect

collect

42 ms

jquery.min.js

jquery.min.js

116 ms

jquery-migrate.min.js

jquery-migrate.min.js

326 ms

app.js

app.js

454 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

329 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

457 ms

wp-polyfill.min.js

wp-polyfill.min.js

456 ms

dom-ready.min.js

dom-ready.min.js

456 ms

hooks.min.js

hooks.min.js

454 ms

i18n.min.js

i18n.min.js

454 ms

a11y.min.js

a11y.min.js

543 ms

jquery.json.min.js

jquery.json.min.js

543 ms

gravityforms.min.js

gravityforms.min.js

543 ms

utils.min.js

utils.min.js

543 ms

vendor-theme.min.js

vendor-theme.min.js

542 ms

scripts-theme.min.js

scripts-theme.min.js

549 ms

ga-audiences

ga-audiences

28 ms

webfont.js

webfont.js

144 ms

noise.png

noise.png

451 ms

sprite.icons.svg

sprite.icons.svg

454 ms

pattern.svg

pattern.svg

540 ms

height_technologies-home-1-1920x960.jpg

height_technologies-home-1-1920x960.jpg

718 ms

height_technologies-drone_in_a_box-osprey-jumboo-780x379.png

height_technologies-drone_in_a_box-osprey-jumboo-780x379.png

621 ms

ping.js

ping.js

118 ms

dnyhy2r8og

dnyhy2r8og

196 ms

icon-select.svg

icon-select.svg

378 ms

css

css

52 ms

NaPecZTIAOhVxoMyOr9n_E7fdMPmCw.woff

NaPecZTIAOhVxoMyOr9n_E7fdMPmCw.woff

17 ms

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZQ.woff

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZQ.woff

47 ms

cIflMapbsEk7TDLdtEz1BwkebIl1R5_D.woff

cIflMapbsEk7TDLdtEz1BwkebIl1R5_D.woff

171 ms

cIflMapbsEk7TDLdtEz1BwkeQI51R5_D.woff

cIflMapbsEk7TDLdtEz1BwkeQI51R5_D.woff

204 ms

cIflMapbsEk7TDLdtEz1BwkeJI91R5_D.woff

cIflMapbsEk7TDLdtEz1BwkeJI91R5_D.woff

111 ms

cIfnMapbsEk7TDLdtEz1BwkWmpLZRa_H9AQ.woff

cIfnMapbsEk7TDLdtEz1BwkWmpLZRa_H9AQ.woff

124 ms

NaPAcZTIAOhVxoMyOr9n_E7fdMbWD6xQ.woff

NaPAcZTIAOhVxoMyOr9n_E7fdMbWD6xQ.woff

123 ms

NaPFcZTIAOhVxoMyOr9n_E7fdMbetIlDYZya.woff

NaPFcZTIAOhVxoMyOr9n_E7fdMbetIlDYZya.woff

232 ms

clarity.js

clarity.js

70 ms

c.gif

c.gif

7 ms

Accessibility Review

heighttech.nl accessibility score

95

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

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

heighttech.nl best practices score

92

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

SEO Factors

heighttech.nl SEO score

100

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

heighttech.nl

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