Tools & Wizards About Us
iotasigma.co.uk screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

iotasigma.co.uk

Plastic Injection Moulding Company & Plastic Manufacturers - Iota Sigma

Page Load Speed

1.3 sec in total

First Response

115 ms

Resources Loaded

1 sec

Page Rendered

154 ms

iotasigma.co.uk screenshot

About Website

Click here to check amazing Iota Sigma content. Otherwise, check out these important facts you probably never knew about iotasigma.co.uk

Product Development and manufacturing at Iota Sigma. Plastic Injection Moulding Company & Plastic Manufacturers using the latest technology-based product development since it's foundation in 1989.

Visit iotasigma.co.uk

Key Findings

We analyzed Iotasigma.co.uk page load time and found that the first response time was 115 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

iotasigma.co.uk performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

iotasigma.co.uk

115 ms

www.iotasigma.co.uk

112 ms

js

83 ms

bootstrap.css

148 ms

my-iota-sigma.css

68 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 33% of them (14 requests) were addressed to the original Iotasigma.co.uk, 28% (12 requests) were made to Embed.tawk.to and 26% (11 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (249 ms) relates to the external source Count.carrierzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.3 kB (14%)

Content Size

563.7 kB

After Optimization

487.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iotasigma.co.uk main page is 563.7 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. 40% of websites need less resources to load. Images take 265.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 17.4 kB

  • Original 22.7 kB
  • After minification 18.9 kB
  • After compression 5.3 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 3.8 kB, which is 17% 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 17.4 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 2.7 kB

  • Original 265.9 kB
  • After minification 263.2 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. Iota Sigma images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 53.9 kB

  • Original 251.2 kB
  • After minification 239.0 kB
  • After compression 197.3 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 53.9 kB or 21% of the original size.

CSS Optimization

-9%

Potential reduce by 2.2 kB

  • Original 23.8 kB
  • After minification 23.8 kB
  • After compression 21.6 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. Iotasigma.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (63%)

Requests Now

40

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iota Sigma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

iotasigma.co.uk

iotasigma.co.uk

115 ms

www.iotasigma.co.uk

www.iotasigma.co.uk

112 ms

js

js

83 ms

bootstrap.css

bootstrap.css

148 ms

my-iota-sigma.css

my-iota-sigma.css

68 ms

iota-sigma-logo-2.png

iota-sigma-logo-2.png

94 ms

enclosure.jpg

enclosure.jpg

121 ms

custom-enclosures.jpg

custom-enclosures.jpg

125 ms

sigma-manufacturing.jpg

sigma-manufacturing.jpg

175 ms

cnc-machining-copper.jpg

cnc-machining-copper.jpg

205 ms

iota-developments.jpg

iota-developments.jpg

174 ms

iota-sigma-hq.jpg

iota-sigma-hq.jpg

224 ms

news.jpg

news.jpg

207 ms

jquery.min.js

jquery.min.js

21 ms

bootstrap.min.js

bootstrap.min.js

161 ms

widgets.js

widgets.js

59 ms

count.js

count.js

249 ms

default

default

82 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

63 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

152 ms

ctin.php

ctin.php

85 ms

settings

settings

70 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

213 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

68 ms

twk-event-polyfill.js

twk-event-polyfill.js

213 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

58 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

218 ms

twk-main.js

twk-main.js

57 ms

twk-vendor.js

twk-vendor.js

152 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

74 ms

twk-chunk-common.js

twk-chunk-common.js

83 ms

twk-runtime.js

twk-runtime.js

91 ms

twk-app.js

twk-app.js

96 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

25 ms

iotasigmaUK

iotasigmaUK

105 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

24 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

51 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

68 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

102 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

120 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

123 ms

_buildManifest.js

_buildManifest.js

134 ms

_ssgManifest.js

_ssgManifest.js

122 ms

Accessibility Review

iotasigma.co.uk accessibility score

98

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.

Best Practices

iotasigma.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

Page has valid source maps

SEO Factors

iotasigma.co.uk SEO score

95

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iotasigma.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 Iotasigma.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

iotasigma.co.uk

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