Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

pcf.co.uk

document management software cheque software cheque printing barcode labels barcode printers visitor management transactional printing plastic packagi...

Page Load Speed

1.2 sec in total

First Response

276 ms

Resources Loaded

760 ms

Page Rendered

154 ms

pcf.co.uk screenshot

About Website

Welcome to pcf.co.uk homepage info - get ready to check Pcf best content right away, or after learning these important things about pcf.co.uk

PCF provides Document Management and a full range of Barcode Printer, Cheque, Datalogic, Fax Software, Label, Label Printer, Laser Printer, SMS and Zebra Printer products. Support throughout UK. PCF p...

Visit pcf.co.uk

Key Findings

We analyzed Pcf.co.uk page load time and found that the first response time was 276 ms and then it took 914 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

pcf.co.uk performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

pcf.co.uk

276 ms

pcf-style.css

154 ms

urchin.js

4 ms

pcf-logo.jpg

164 ms

top-tab-blue-narrow.gif

164 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Pcf.co.uk, 25% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (334 ms) belongs to the original domain Pcf.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.0 kB (26%)

Content Size

113.5 kB

After Optimization

83.4 kB

In fact, the total size of Pcf.co.uk main page is 113.5 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. Only 10% of websites need less resources to load. Images take 80.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 10.2 kB

  • Original 13.8 kB
  • After minification 13.5 kB
  • After compression 3.6 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 10.2 kB or 74% of the original size.

Image Optimization

-11%

Potential reduce by 8.5 kB

  • Original 80.8 kB
  • After minification 72.2 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. Obviously, Pcf needs image optimization as it can save up to 8.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 971 B

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 5.9 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 971 B or 14% of the original size.

CSS Optimization

-86%

Potential reduce by 10.3 kB

  • Original 12.1 kB
  • After minification 9.6 kB
  • After compression 1.7 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. Pcf.co.uk needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pcf. According to our analytics all requests are already optimized.

Accessibility Review

pcf.co.uk accessibility score

70

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.

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

pcf.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

pcf.co.uk SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Pcf.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 Pcf.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 description is not detected on the main page of Pcf. 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: