Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

drone.services

VTOL UAV Solutions for Security Emergency and Mapping

Page Load Speed

6 sec in total

First Response

2 sec

Resources Loaded

3.6 sec

Page Rendered

376 ms

drone.services screenshot

About Website

Welcome to drone.services homepage info - get ready to check Drone best content right away, or after learning these important things about drone.services

VTOL (Vertical Take-Off and Landing) UAV . Drone Solutions for ISR Intelligence Security Reconnaissance - Civil protection - Asset Security - Emergency mapping

Visit drone.services

Key Findings

We analyzed Drone.services page load time and found that the first response time was 2 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

drone.services performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value55.9 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

drone.services

2033 ms

style.min.css

431 ms

styles.css

175 ms

bootstrap.min.css

398 ms

style.css

527 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Drone.services, 82% (68 requests) were made to Icarus.drone.services and 7% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Drone.services.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (12%)

Content Size

12.5 MB

After Optimization

11.0 MB

In fact, the total size of Drone.services main page is 12.5 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 10.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 45.1 kB

  • Original 55.8 kB
  • After minification 51.4 kB
  • After compression 10.7 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 45.1 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 165.5 kB

  • Original 10.8 MB
  • After minification 10.6 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. Drone images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 556.6 kB

  • Original 753.6 kB
  • After minification 619.4 kB
  • After compression 197.0 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 556.6 kB or 74% of the original size.

CSS Optimization

-88%

Potential reduce by 785.1 kB

  • Original 895.0 kB
  • After minification 863.8 kB
  • After compression 109.9 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. Drone.services needs all CSS files to be minified and compressed as it can save up to 785.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (64%)

Requests Now

74

After Optimization

27

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

drone.services accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

drone.services 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

SEO Factors

drone.services SEO score

83

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Drone.services 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 Drone.services 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 Drone. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: