Tools & Wizards About Us
blissaviation.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

blissaviation.com

Bliss Aviation Flying School | Learn to Fly | Bournemouth, Dorset

Page Load Speed

3.5 sec in total

First Response

417 ms

Resources Loaded

2.8 sec

Page Rendered

200 ms

blissaviation.com screenshot

About Website

Welcome to blissaviation.com homepage info - get ready to check Bliss Aviation best content right away, or after learning these important things about blissaviation.com

Bliss Aviation, based at Bournemouth Airport, is the South of England’s premier flying school for both helicopters and aeroplanes, providing trial lessons, quality flight training, pleasure flights an...

Visit blissaviation.com

Key Findings

We analyzed Blissaviation.com page load time and found that the first response time was 417 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

blissaviation.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.645

9/100

15%

TTI (Time to Interactive)

Value17.9 s

3/100

10%

Network Requests Diagram

blissaviation.com

417 ms

css

34 ms

foundation.min.css

540 ms

bliss.css

439 ms

js

69 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 76% of them (25 requests) were addressed to the original Blissaviation.com, 9% (3 requests) were made to Ssl.google-analytics.com and 6% (2 requests) were made to Booking.bookinghound.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Blissaviation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 865.1 kB (15%)

Content Size

5.8 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blissaviation.com main page is 5.8 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. 30% of websites need less resources to load. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 26.7 kB

  • Original 32.4 kB
  • After minification 29.8 kB
  • After compression 5.7 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 26.7 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 608.0 kB

  • Original 5.4 MB
  • After minification 4.8 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. Obviously, Bliss Aviation needs image optimization as it can save up to 608.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 223.6 kB

  • Original 374.7 kB
  • After minification 374.7 kB
  • After compression 151.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 223.6 kB or 60% of the original size.

CSS Optimization

-35%

Potential reduce by 6.8 kB

  • Original 19.4 kB
  • After minification 19.3 kB
  • After compression 12.6 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. Blissaviation.com needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (28%)

Requests Now

32

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bliss Aviation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blissaviation.com

blissaviation.com

417 ms

css

css

34 ms

foundation.min.css

foundation.min.css

540 ms

bliss.css

bliss.css

439 ms

js

js

69 ms

email-decode.min.js

email-decode.min.js

19 ms

bh-popup.js

bh-popup.js

356 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

449 ms

foundation.js

foundation.js

779 ms

embed.js

embed.js

55 ms

ga.js

ga.js

113 ms

lg-logo.png

lg-logo.png

380 ms

2023-1-v2.jpg

2023-1-v2.jpg

838 ms

FE2.jpg

FE2.jpg

382 ms

2023-2-trial.jpg

2023-2-trial.jpg

396 ms

2023-3-v2.jpg

2023-3-v2.jpg

860 ms

2023-4-trial.jpg

2023-4-trial.jpg

1048 ms

2023-5-v2.jpg

2023-5-v2.jpg

1180 ms

2023-6-trial.jpg

2023-6-trial.jpg

760 ms

plane-link.png

plane-link.png

939 ms

heli-white.png

heli-white.png

1136 ms

helicopter-link.png

helicopter-link.png

1462 ms

EC120.png

EC120.png

1426 ms

R44.png

R44.png

1472 ms

trip-ad.png

trip-ad.png

1424 ms

in1.png

in1.png

1497 ms

t2.png

t2.png

1546 ms

fb2.png

fb2.png

1791 ms

bmth01.png

bmth01.png

1799 ms

caa-logo01.gif

caa-logo01.gif

1839 ms

tngbh.css

tngbh.css

80 ms

__utm.gif

__utm.gif

12 ms

__utm.gif

__utm.gif

4 ms

Accessibility Review

blissaviation.com accessibility score

89

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.

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

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

blissaviation.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

blissaviation.com SEO score

89

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

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 Blissaviation.com 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 Blissaviation.com 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

blissaviation.com

Open Graph description is not detected on the main page of Bliss Aviation. 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: