Tools & Wizards About Us
librarysmith.co.uk screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

librarysmith.co.uk

TavernerPOS - TavernerPOS - Librarysmith Software

Page Load Speed

2.6 sec in total

First Response

428 ms

Resources Loaded

1.9 sec

Page Rendered

278 ms

librarysmith.co.uk screenshot

About Website

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

Librarysmith Software, offering Open Source and Commercial software projects. Home of TavernerPOS open source, free to use Electronic Point of Sale (ePOS) cash register till system for pubs, clubs and...

Visit librarysmith.co.uk

Key Findings

We analyzed Librarysmith.co.uk page load time and found that the first response time was 428 ms and then it took 2.1 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

librarysmith.co.uk performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value600 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

librarysmith.co.uk

428 ms

style.css

153 ms

jcomments-v2.3.js

234 ms

ajax.js

158 ms

core.js

160 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 82% of them (32 requests) were addressed to the original Librarysmith.co.uk, 5% (2 requests) were made to Fonts.googleapis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (924 ms) belongs to the original domain Librarysmith.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 575.5 kB (57%)

Content Size

1.0 MB

After Optimization

426.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Librarysmith.co.uk main page is 1.0 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. 25% of websites need less resources to load. Javascripts take 552.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 12.6 kB

  • Original 18.1 kB
  • After minification 16.3 kB
  • After compression 5.5 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 12.6 kB or 69% of the original size.

Image Optimization

-3%

Potential reduce by 6.1 kB

  • Original 216.6 kB
  • After minification 210.4 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. Librarysmith images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 375.9 kB

  • Original 552.2 kB
  • After minification 531.8 kB
  • After compression 176.3 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 375.9 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 180.9 kB

  • Original 215.1 kB
  • After minification 181.7 kB
  • After compression 34.2 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. Librarysmith.co.uk needs all CSS files to be minified and compressed as it can save up to 180.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (72%)

Requests Now

36

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Librarysmith. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

librarysmith.co.uk

librarysmith.co.uk

428 ms

style.css

style.css

153 ms

jcomments-v2.3.js

jcomments-v2.3.js

234 ms

ajax.js

ajax.js

158 ms

core.js

core.js

160 ms

keepalive.js

keepalive.js

163 ms

jquery.min.js

jquery.min.js

464 ms

jquery-noconflict.js

jquery-noconflict.js

305 ms

jquery-migrate.min.js

jquery-migrate.min.js

311 ms

punycode.js

punycode.js

314 ms

validate.js

validate.js

321 ms

recaptcha.min.js

recaptcha.min.js

403 ms

api.js

api.js

37 ms

caption.js

caption.js

462 ms

mootools-core.js

mootools-core.js

608 ms

mootools-more.js

mootools-more.js

789 ms

bootstrap.min.js

bootstrap.min.js

563 ms

css

css

28 ms

styles.css

styles.css

627 ms

normalize.css

normalize.css

625 ms

template.css

template.css

835 ms

analytics.js

analytics.js

709 ms

jscroll.js

jscroll.js

767 ms

jquery.slicknav.js

jquery.slicknav.js

849 ms

responsiveslides.css

responsiveslides.css

781 ms

responsiveslides.js

responsiveslides.js

854 ms

responsive-menu.js

responsive-menu.js

924 ms

css

css

42 ms

ga.js

ga.js

10 ms

__utm.gif

__utm.gif

13 ms

piwik.js

piwik.js

400 ms

logo.png

logo.png

150 ms

title.png

title.png

231 ms

multiplatform.jpg

multiplatform.jpg

485 ms

jc_btnl.gif

jc_btnl.gif

156 ms

jc_btnr.gif

jc_btnr.gif

167 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

43 ms

up.png

up.png

147 ms

jc_resize.gif

jc_resize.gif

81 ms

Accessibility Review

librarysmith.co.uk accessibility score

78

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

High

Some elements have a [tabindex] value greater than 0

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

librarysmith.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

librarysmith.co.uk SEO score

100

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

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 Librarysmith.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 Librarysmith.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

librarysmith.co.uk

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