Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

rontalcolour.ca

CHART & FLY - Flight Planning and Air Navigation Software

Page Load Speed

860 ms in total

First Response

69 ms

Resources Loaded

459 ms

Page Rendered

332 ms

About Website

Visit rontalcolour.ca now to see the best up-to-date Rontalcolour content and also check out these interesting facts you probably never knew about rontalcolour.ca

Advanced flight planning and air navigation software for VFR and IFR flight plans, with automatic aviation weather and aircraft traffic awareness.

Visit rontalcolour.ca

Key Findings

We analyzed Rontalcolour.ca page load time and found that the first response time was 69 ms and then it took 791 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

rontalcolour.ca performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.158

73/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

rontalcolour.ca

69 ms

www.rontalcolour.ca

80 ms

chartandfly.com

103 ms

fwss.css

44 ms

include.js

45 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 13% of them (2 requests) were addressed to the original Rontalcolour.ca, 87% (13 requests) were made to Chartandfly.com. The less responsive or slowest element that took the longest time to load (126 ms) relates to the external source Chartandfly.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.9 kB (54%)

Content Size

9.1 kB

After Optimization

4.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rontalcolour.ca main page is 9.1 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. Only 5% of websites need less resources to load. HTML takes 6.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 4.3 kB

  • Original 6.2 kB
  • After minification 5.3 kB
  • After compression 2.0 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 921 B, which is 15% 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 4.3 kB or 68% of the original size.

Image Optimization

-27%

Potential reduce by 261 B

  • Original 963 B
  • After minification 702 B

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. Obviously, Rontalcolour needs image optimization as it can save up to 261 B or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-38%

Potential reduce by 182 B

  • Original 477 B
  • After minification 473 B
  • After compression 295 B

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 182 B or 38% of the original size.

CSS Optimization

-17%

Potential reduce by 245 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 1.2 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. Rontalcolour.ca needs all CSS files to be minified and compressed as it can save up to 245 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (42%)

Requests Now

12

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rontalcolour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

rontalcolour.ca accessibility score

100

Accessibility Issues

Best Practices

rontalcolour.ca best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

rontalcolour.ca SEO score

90

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

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 Rontalcolour.ca 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 Rontalcolour.ca 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 description is not detected on the main page of Rontalcolour. 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: