Access alcoeng.co.uk. Sheet Metal Fabrication | Laser Cutting | Alco Engineering

alcoeng.co.uk screenshot

21

Performance

Renders faster than
39% of other websites
91

Accessibility

Visual factors better than
that of 76% of websites
92

Best Practices

More advanced features
available than in
80% of websites
89

SEO

Google-friendlier than
66% of websites

First Response

591 ms

Resources Loaded

2.3 sec

Page Rendered

259 ms

alcoeng.co.uk screenshot

About Website

Welcome to alcoeng.co.uk homepage info - get ready to check Alco Eng best content for United Kingdom right away, or after learning these important things about alcoeng.co.uk

Alco are an established fabrication and laser cutting company based in Devon. We offer laser cutting, folding, welding and sheet metal fabrication.

Visit alcoeng.co.uk

Key Findings

We analyzed Alcoeng.co.uk page load time and found that the first response time was 591 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value2,980 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

alcoengineering.co.uk

591 ms

calendar.css

19 ms

styles-m.css

36 ms

owl.carousel.min.css

21 ms

swiper.min.css

32 ms

Our browser made a total of 203 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Alcoeng.co.uk, 2% (4 requests) were made to Use.fontawesome.com and 2% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (591 ms) relates to the external source Alcoengineering.co.uk.

Content Size

1.1 MB

After Optimization

889.9 kB

In fact, the total size of Alcoeng.co.uk main page is 1.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 623.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 94.2 kB

Original 112.0 kB
After minification 108.6 kB
After compression 17.8 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 94.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 235.8 kB
After minification 235.8 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. Alco Eng images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 142.3 kB

Original 623.5 kB
After minification 619.2 kB
After compression 481.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 142.3 kB or 23% of the original size.

CSS Optimization

-7%

Potential reduce by 11.2 kB

Original 166.3 kB
After minification 166.1 kB
After compression 155.1 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. Alcoeng.co.uk has all CSS files already compressed.

Requests Now

190

After Optimization

24

The browser has sent 190 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alco Eng. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 152 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[role]s do not have all required [aria-*] attributes

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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 Alcoeng.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 Alcoeng.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

alcoeng.co.uk

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