Access eca-group.co.uk. ECA Business Energy - Procurement, management, advice

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

eca-group.co.uk

321 ms

ecabusinessenergy.com

528 ms

cf7mls.css

164 ms

styles.css

247 ms

public.css

248 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Eca-group.co.uk, 71% (62 requests) were made to Ecabusinessenergy.com and 22% (19 requests) were made to Pdf.ecabusinessenergy.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Ecabusinessenergy.com.

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of Eca-group.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. 55% of websites need less resources to load. Images take 691.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 77.4 kB

Original 91.7 kB
After minification 78.7 kB
After compression 14.3 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 13.0 kB, which is 14% 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 77.4 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 59.4 kB

Original 691.2 kB
After minification 631.8 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. ECA Group images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 10.9 kB

Original 341.6 kB
After minification 341.6 kB
After compression 330.7 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

-15%

Potential reduce by 6.4 kB

Original 42.5 kB
After minification 42.5 kB
After compression 36.2 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. Eca-group.co.uk needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECA Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

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 Eca-group.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 Eca-group.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

eca-group.co.uk

Open Graph data is detected on the main page of ECA Group. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

ECA Business Energy - Procurement, management, advice

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

eca-group.co.uk

ecabusinessenergy.com

cf7mls.css

styles.css

public.css

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

eca-group.co.uk

ecabusinessenergy.com

cf7mls.css

styles.css

public.css

style.css

style.css

jquery.min.js

jquery-migrate.min.js

205235.js

css

stylesheet.css

bootstrap.css

magnific-popup.css

bxslider.css

ecagroup.css

js

popper.min.js

bootstrap.min.js

jquery.matchHeight-min.js

jquery.magnific-popup.js

bxslider.js

general.js

jquery.form.min.js

cf7mls.js

hooks.min.js

i18n.min.js

index.js

index.js

public.js

skip-link-focus-fix.js

scripts.js

wpcf7-recaptcha-controls.js

api.js

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