Access sloanehelicopters.com. Sloane Helicopters | Helicopter Sales and Helicopter Engineering

Report Summary

About Website

Welcome to sloanehelicopters.com homepage info - get ready to check Sloane Helicopters best content right away, or after learning these important things about sloanehelicopters.com

Sloane Helicopters located at Sywell Aerodrome Northamptonshire is the UK's leading supplier of helicopter sales and services, helicopter engineering, flight operations and helicopter training. Helico...

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

sloanehelicopters.com

177 ms

www.sloanehelicopters.com

1561 ms

main.css

90 ms

modernizr.js

173 ms

js

98 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 56% of them (29 requests) were addressed to the original Sloanehelicopters.com, 12% (6 requests) were made to Google-analytics.com and 10% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Sloanehelicopters.com.

Content Size

807.7 kB

After Optimization

738.4 kB

In fact, the total size of Sloanehelicopters.com main page is 807.7 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. 60% of websites need less resources to load. Images take 586.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 38.0 kB

Original 44.7 kB
After minification 30.2 kB
After compression 6.7 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. This page needs HTML code to be minified as it can gain 14.5 kB, which is 32% 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 38.0 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 29.6 kB

Original 586.6 kB
After minification 557.0 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. Sloane Helicopters images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

Original 160.2 kB
After minification 160.2 kB
After compression 159.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 617 B

Original 16.3 kB
After minification 16.3 kB
After compression 15.6 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. Sloanehelicopters.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sloane Helicopters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

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

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Sloanehelicopters.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 Sloanehelicopters.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

sloanehelicopters.com

Open Graph description is not detected on the main page of Sloane Helicopters. 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

Sloane Helicopters | Helicopter Sales and Helicopter Engineering

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)