Access scotsail-training.co.uk. RYA Sailing PowerBoating Courses 2024 / 2025, Learn to Sail Holidays and Sailing Breaks in Scotland,...

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value3,030 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

scotsail-training.co.uk

321 ms

lightbox.css

158 ms

default.css

160 ms

smoothscroll.js

162 ms

interface--31.js

7 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 31% of them (29 requests) were addressed to the original Scotsail-training.co.uk, 47% (45 requests) were made to Scotsail.checkfront.com and 5% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (604 ms) belongs to the original domain Scotsail-training.co.uk.

Content Size

1.2 MB

After Optimization

1.1 MB

In fact, the total size of Scotsail-training.co.uk main page is 1.2 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. 70% of websites need less resources to load. Javascripts take 604.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 56.4 kB

Original 68.3 kB
After minification 63.0 kB
After compression 11.9 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 56.4 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

Original 329.1 kB
After minification 327.6 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. Scot Sail Training images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 19.8 kB

Original 604.1 kB
After minification 601.9 kB
After compression 584.3 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

-14%

Potential reduce by 29.6 kB

Original 214.5 kB
After minification 212.5 kB
After compression 184.9 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. Scotsail-training.co.uk needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 14% of the original size.

Requests Now

After Optimization

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scot Sail Training. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

[accesskey] values are not unique

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scotsail-training.co.uk 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 Scotsail-training.co.uk 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

scotsail-training.co.uk

Open Graph description is not detected on the main page of Scot Sail Training. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

RYA Sailing PowerBoating Courses 2024 / 2025, Learn to Sail Holidays and Sailing Breaks in Scotland, Power Boat Level 2, ICC, PowerBoat, Speedboat les...

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

scotsail-training.co.uk

lightbox.css

default.css

smoothscroll.js

interface--31.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

scotsail-training.co.uk

lightbox.css

default.css

smoothscroll.js

interface--31.js

elementCAKEZ3Z8.js

v2.zopim.com

loader.gif

bg01.gif

orangetemplate_headerpic.jpg

homepagemodded_000.jpg

bg04.gif

homepage03.gif

course_checker_logo.jpg

course_dates_btn.jpg

new_course_button.jpg

emagister_logo.png

bg02.gif

videos_btn.jpg

icon-facebook.png

icon-twitter.png

icon-youtube.png

180x150-getthemost.gif

chart_btn_000.jpg

guardian_btn_002.jpg

ylife_btn.jpg

webdeals_small_000.jpg

twitter-64x64.png

facebook-64x64.png

youtube-64x64.png

google-64x64.png

asset_composer.js

wejs

e35UtYNckS0

translateelement.css

main.js

WidgetEmbed-rated

bg03.gif

www-player.css

www-embed-player.js

base.js

t4b_widget_rated-v22950864998a.css

cdswidgets_m-c-v22480917520a.js