Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

bookprinting.co.uk

Book Printing for self publishers - BookPrinting.co.uk

Page Load Speed

4.2 sec in total

First Response

255 ms

Resources Loaded

3.7 sec

Page Rendered

287 ms

bookprinting.co.uk screenshot

About Website

Click here to check amazing Book Printing content. Otherwise, check out these important facts you probably never knew about bookprinting.co.uk

Book printing for self publishers. Bespoke website for orders of short runs online. High quality softback and hardback books. Customer support and great prices.

Visit bookprinting.co.uk

Key Findings

We analyzed Bookprinting.co.uk page load time and found that the first response time was 255 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bookprinting.co.uk performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,580 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

bookprinting.co.uk

255 ms

www.bookprinting.co.uk

541 ms

api.js

38 ms

jquery.plupload.queue.css

164 ms

tooltipster.css

247 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 85% of them (68 requests) were addressed to the original Bookprinting.co.uk, 3% (2 requests) were made to Google.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (699 ms) belongs to the original domain Bookprinting.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.9 kB (9%)

Content Size

724.0 kB

After Optimization

657.2 kB

In fact, the total size of Bookprinting.co.uk main page is 724.0 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. 55% of websites need less resources to load. Images take 349.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 63.6 kB

  • Original 78.2 kB
  • After minification 66.1 kB
  • After compression 14.6 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. This page needs HTML code to be minified as it can gain 12.1 kB, which is 15% 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 63.6 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.8 kB

  • Original 349.1 kB
  • After minification 347.3 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. Book Printing images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

  • Original 296.7 kB
  • After minification 296.7 kB
  • After compression 295.2 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.

Requests Breakdown

Number of requests can be reduced by 53 (70%)

Requests Now

76

After Optimization

23

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book Printing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bookprinting.co.uk accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

bookprinting.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

SEO Factors

bookprinting.co.uk SEO score

97

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 Bookprinting.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 Bookprinting.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 Book Printing. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: