Tools & Wizards About Us
sewsystems.co.uk screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sewsystems.co.uk

Bonding & Ultrasonic Textile Machine Development | Sew Systems Ltd | England

Page Load Speed

1.2 sec in total

First Response

75 ms

Resources Loaded

1.1 sec

Page Rendered

73 ms

sewsystems.co.uk screenshot

About Website

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

Sew Systems ltd, Home of the original garment bonding machine and Ultrasonic machine manufacturers. Designing special purpose machines for the textile and allied industries is our forte!

Visit sewsystems.co.uk

Key Findings

We analyzed Sewsystems.co.uk page load time and found that the first response time was 75 ms and then it took 1.1 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

sewsystems.co.uk performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

www.sewsystems.co.uk

75 ms

minified.js

47 ms

focus-within-polyfill.js

46 ms

polyfill.min.js

284 ms

thunderbolt-commons.0f575dbf.bundle.min.js

37 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sewsystems.co.uk, 44% (18 requests) were made to Static.parastorage.com and 29% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (577 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 458.4 kB (33%)

Content Size

1.4 MB

After Optimization

948.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sewsystems.co.uk main page is 1.4 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. 40% of websites need less resources to load. Images take 716.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 310.8 kB

  • Original 407.8 kB
  • After minification 406.1 kB
  • After compression 97.0 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 310.8 kB or 76% of the original size.

Image Optimization

-12%

Potential reduce by 86.9 kB

  • Original 716.6 kB
  • After minification 629.7 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. Obviously, Sew Systems needs image optimization as it can save up to 86.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-21%

Potential reduce by 60.7 kB

  • Original 282.3 kB
  • After minification 282.3 kB
  • After compression 221.6 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 60.7 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (45%)

Requests Now

22

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

www.sewsystems.co.uk

www.sewsystems.co.uk

75 ms

minified.js

minified.js

47 ms

focus-within-polyfill.js

focus-within-polyfill.js

46 ms

polyfill.min.js

polyfill.min.js

284 ms

thunderbolt-commons.0f575dbf.bundle.min.js

thunderbolt-commons.0f575dbf.bundle.min.js

37 ms

main.013f93b1.bundle.min.js

main.013f93b1.bundle.min.js

37 ms

lodash.min.js

lodash.min.js

36 ms

react.production.min.js

react.production.min.js

36 ms

react-dom.production.min.js

react-dom.production.min.js

94 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

92 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

92 ms

e005d4_77802ffeb0ee4ef3baf238da424a068d~mv2_d_2409_3723_s_4_2.png

e005d4_77802ffeb0ee4ef3baf238da424a068d~mv2_d_2409_3723_s_4_2.png

343 ms

11062b_c18db2b1461b46f2ad31bae61009fee1f000.jpg

11062b_c18db2b1461b46f2ad31bae61009fee1f000.jpg

348 ms

e005d4_c382b70a1a214cd4bb2dfcbf63a3892d~mv2.png

e005d4_c382b70a1a214cd4bb2dfcbf63a3892d~mv2.png

560 ms

e005d4_9d69ff3c15c3410eb130353de2d00146~mv2.png

e005d4_9d69ff3c15c3410eb130353de2d00146~mv2.png

489 ms

e005d4_643f7e1e9df6456a94326208c5e93589~mv2.png

e005d4_643f7e1e9df6456a94326208c5e93589~mv2.png

577 ms

e005d4_b018f27abc694c028f7adc833a1cf8b4~mv2.png

e005d4_b018f27abc694c028f7adc833a1cf8b4~mv2.png

514 ms

e005d4_188d4f00cd6f4f41978d88480a89d73d~mv2.png

e005d4_188d4f00cd6f4f41978d88480a89d73d~mv2.png

515 ms

bundle.min.js

bundle.min.js

88 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

64 ms

b56b944e-bbe0-4450-a241-de2125d3e682.woff

b56b944e-bbe0-4450-a241-de2125d3e682.woff

64 ms

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

63 ms

148 ms

159 ms

152 ms

155 ms

145 ms

150 ms

136 ms

142 ms

146 ms

143 ms

144 ms

137 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

22 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

16 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

7 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

4 ms

Accessibility Review

sewsystems.co.uk accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sewsystems.co.uk best practices score

92

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

Page has valid source maps

SEO Factors

sewsystems.co.uk SEO score

84

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

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

    EN

  • Encoding

    UTF-8

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

sewsystems.co.uk

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