Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

acemodel.co.uk

Acemodel.co.uk - F3J - F5J - Slope Models - Electric Models - RC Equipment

Page Load Speed

5.6 sec in total

First Response

976 ms

Resources Loaded

4.4 sec

Page Rendered

189 ms

acemodel.co.uk screenshot

About Website

Click here to check amazing Acemodel content for United Kingdom. Otherwise, check out these important facts you probably never knew about acemodel.co.uk

We offer a range of fully moulded radio control model gliders and electric powered gliders suitable for F3J, F3B, F3F, F5J, F5B, Slope soaring and Electric soaring.

Visit acemodel.co.uk

Key Findings

We analyzed Acemodel.co.uk page load time and found that the first response time was 976 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

acemodel.co.uk performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.acemodel.co.uk

976 ms

standalone.d6617b502d3d7652c624b134b9ba50c11504016706.css

524 ms

jquery.min.js

29 ms

scripts-32b38a49a25fe44ba7dc1eac006ee79e1504016706.js

1055 ms

api.js

83 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 53% of them (24 requests) were addressed to the original Acemodel.co.uk, 16% (7 requests) were made to Google.com and 11% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Acemodel.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 822.9 kB (45%)

Content Size

1.8 MB

After Optimization

1.0 MB

In fact, the total size of Acemodel.co.uk main page is 1.8 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. 55% of websites need less resources to load. Javascripts take 748.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 96.7 kB

  • Original 109.0 kB
  • After minification 74.4 kB
  • After compression 12.3 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 34.6 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 96.7 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 5.2 kB

  • Original 617.2 kB
  • After minification 611.9 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. Acemodel images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 491.1 kB

  • Original 748.7 kB
  • After minification 748.4 kB
  • After compression 257.6 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 491.1 kB or 66% of the original size.

CSS Optimization

-64%

Potential reduce by 229.8 kB

  • Original 359.1 kB
  • After minification 353.8 kB
  • After compression 129.3 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. Acemodel.co.uk needs all CSS files to be minified and compressed as it can save up to 229.8 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (30%)

Requests Now

40

After Optimization

28

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acemodel. 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.

Accessibility Review

acemodel.co.uk accessibility score

82

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

acemodel.co.uk 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

High

Missing source maps for large first-party JavaScript

SEO Factors

acemodel.co.uk SEO score

93

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

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

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 Acemodel.co.uk 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 Acemodel.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

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