Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

jmlcontracts.co.uk

JML Contracts | building & civil engineering company, Central Scotland Uk

Page Load Speed

2.8 sec in total

First Response

474 ms

Resources Loaded

2.1 sec

Page Rendered

235 ms

jmlcontracts.co.uk screenshot

About Website

Visit jmlcontracts.co.uk now to see the best up-to-date JML Contracts content and also check out these interesting facts you probably never knew about jmlcontracts.co.uk

JML Contracts, a building and civil engineering company specialising in bespoke SIPs House Design, Gabion Retaining Walls, Groundworks and Hydro Schemes.

Visit jmlcontracts.co.uk

Key Findings

We analyzed Jmlcontracts.co.uk page load time and found that the first response time was 474 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

jmlcontracts.co.uk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.39

26/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

www.jmlcontracts.co.uk

474 ms

dfmbb.css

171 ms

1bce4d13-20e4-4927-a3e5-6a2da883dc7d.css

71 ms

widgets.js

99 ms

lightwidget.js

420 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 15% of them (7 requests) were addressed to the original Jmlcontracts.co.uk, 23% (11 requests) were made to Platform.twitter.com and 21% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (474 ms) belongs to the original domain Jmlcontracts.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.2 kB (23%)

Content Size

288.3 kB

After Optimization

221.1 kB

In fact, the total size of Jmlcontracts.co.uk main page is 288.3 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. Javascripts take 136.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 66.9 kB

  • Original 81.1 kB
  • After minification 80.9 kB
  • After compression 14.2 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 66.9 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 21 B

  • Original 33.9 kB
  • After minification 33.9 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. JML Contracts images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 93 B

  • Original 136.1 kB
  • After minification 136.1 kB
  • After compression 136.0 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

-0%

Potential reduce by 126 B

  • Original 37.2 kB
  • After minification 37.2 kB
  • After compression 37.1 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. Jmlcontracts.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (67%)

Requests Now

42

After Optimization

14

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JML Contracts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

jmlcontracts.co.uk accessibility score

84

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

jmlcontracts.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jmlcontracts.co.uk SEO score

75

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Jmlcontracts.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 Jmlcontracts.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 data is detected on the main page of JML Contracts. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: