Tools & Wizards About Us
jjsystems.co.uk screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

jjsystems.co.uk

Simplify IT with managed IT Services from JJ Systems

Page Load Speed

7.2 sec in total

First Response

841 ms

Resources Loaded

6.1 sec

Page Rendered

325 ms

jjsystems.co.uk screenshot

About Website

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

Simplify IT in your business today by calling J & J Systems offering practical & personal advice for your network and computer systems

Visit jjsystems.co.uk

Key Findings

We analyzed Jjsystems.co.uk page load time and found that the first response time was 841 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

jjsystems.co.uk performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

www.jjsystems.co.uk

841 ms

css

30 ms

grid.css

230 ms

base.css

231 ms

layout.css

310 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 94% of them (109 requests) were addressed to the original Jjsystems.co.uk, 3% (3 requests) were made to Client.jjsystems.co.uk and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jjsystems.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.3 kB (11%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jjsystems.co.uk main page is 2.2 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. 55% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 103.2 kB

  • Original 126.6 kB
  • After minification 124.1 kB
  • After compression 23.4 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 103.2 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 96.4 kB

  • Original 1.7 MB
  • After minification 1.6 MB

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. JJ Systems images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 19.8 kB

  • Original 186.5 kB
  • After minification 186.5 kB
  • After compression 166.7 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 19.8 kB or 11% of the original size.

CSS Optimization

-16%

Potential reduce by 20.9 kB

  • Original 129.1 kB
  • After minification 127.6 kB
  • After compression 108.2 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. Jjsystems.co.uk needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 81 (73%)

Requests Now

111

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JJ 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 35 to 1 for JavaScripts and from 48 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.jjsystems.co.uk

www.jjsystems.co.uk

841 ms

css

css

30 ms

grid.css

grid.css

230 ms

base.css

base.css

231 ms

layout.css

layout.css

310 ms

blog.css

blog.css

235 ms

postslider.css

postslider.css

233 ms

buttons.css

buttons.css

301 ms

buttonrow.css

buttonrow.css

459 ms

comments.css

comments.css

461 ms

contact.css

contact.css

462 ms

slideshow.css

slideshow.css

463 ms

gallery.css

gallery.css

531 ms

grid_row.css

grid_row.css

542 ms

heading.css

heading.css

688 ms

hr.css

hr.css

690 ms

icon.css

icon.css

692 ms

iconbox.css

iconbox.css

694 ms

image.css

image.css

760 ms

image_hotspots.css

image_hotspots.css

769 ms

masonry_entries.css

masonry_entries.css

918 ms

avia-snippet-site-preloader.css

avia-snippet-site-preloader.css

922 ms

portfolio.css

portfolio.css

919 ms

progressbar.css

progressbar.css

922 ms

slideshow_fullsize.css

slideshow_fullsize.css

990 ms

social_share.css

social_share.css

1000 ms

table.css

table.css

1149 ms

tabs.css

tabs.css

1147 ms

testimonials.css

testimonials.css

1148 ms

toggles.css

toggles.css

1152 ms

video.css

video.css

1218 ms

style.min.css

style.min.css

1235 ms

cookie-law-info-public.css

cookie-law-info-public.css

1378 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

1382 ms

ctf-styles.min.css

ctf-styles.min.css

1379 ms

style.css

style.css

1381 ms

style.css

style.css

1449 ms

shortcodes.css

shortcodes.css

1396 ms

avia-snippet-fold-unfold.css

avia-snippet-fold-unfold.css

1383 ms

magnific-popup.min.css

magnific-popup.min.css

1383 ms

avia-snippet-lightbox.css

avia-snippet-lightbox.css

1383 ms

avia-snippet-widget.css

avia-snippet-widget.css

1382 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

1383 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

1386 ms

enfold_child.css

enfold_child.css

1459 ms

custom.css

custom.css

1382 ms

style.css

style.css

1383 ms

post-208.css

post-208.css

1385 ms

jquery.min.js

jquery.min.js

1466 ms

jquery-migrate.min.js

jquery-migrate.min.js

1387 ms

cookie-law-info-public.js

cookie-law-info-public.js

1387 ms

avia-js.js

avia-js.js

1397 ms

avia-compat.js

avia-compat.js

1394 ms

waypoints.min.js

waypoints.min.js

1463 ms

avia.js

avia.js

1495 ms

shortcodes.js

shortcodes.js

1486 ms

contact.js

contact.js

1417 ms

gallery.js

gallery.js

1414 ms

image_hotspots.js

image_hotspots.js

1414 ms

isotope.min.js

isotope.min.js

1452 ms

masonry_entries.js

masonry_entries.js

1492 ms

portfolio.js

portfolio.js

1488 ms

numbers.js

numbers.js

1417 ms

progressbar.js

progressbar.js

1415 ms

slideshow.js

slideshow.js

1418 ms

slideshow-video.js

slideshow-video.js

1454 ms

tabs.js

tabs.js

1491 ms

testimonials.js

testimonials.js

1480 ms

toggles.js

toggles.js

1415 ms

video.js

video.js

1413 ms

avia-snippet-hamburger-menu.js

avia-snippet-hamburger-menu.js

1414 ms

avia-snippet-parallax.js

avia-snippet-parallax.js

1450 ms

avia-snippet-fold-unfold.js

avia-snippet-fold-unfold.js

1487 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

1482 ms

avia-snippet-lightbox.js

avia-snippet-lightbox.js

1416 ms

avia-snippet-megamenu.js

avia-snippet-megamenu.js

1416 ms

avia-snippet-sticky-header.js

avia-snippet-sticky-header.js

1418 ms

avia-snippet-footer-effects.js

avia-snippet-footer-effects.js

1451 ms

avia-snippet-widget.js

avia-snippet-widget.js

1485 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

1564 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

1413 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

1412 ms

avia_blocks_front.js

avia_blocks_front.js

1428 ms

JJSystems-Logo.png

JJSystems-Logo.png

1228 ms

Header-image-03.png

Header-image-03.png

1309 ms

Windows-10.png

Windows-10.png

1778 ms

Good-communication.jpg

Good-communication.jpg

1627 ms

Safety.jpg

Safety.jpg

1730 ms

Save-Money.jpg

Save-Money.jpg

1585 ms

index.asp

index.asp

420 ms

Worry.jpg

Worry.jpg

1557 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

20 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

26 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

39 ms

entypo-fontello.woff

entypo-fontello.woff

1527 ms

Social-media-495x400.jpg

Social-media-495x400.jpg

1993 ms

Directors-Circle-Stage-495x400.jpg

Directors-Circle-Stage-495x400.jpg

1867 ms

Homepage_support_my_business_01.png

Homepage_support_my_business_01.png

1649 ms

Homepage_business_continuity_01.png

Homepage_business_continuity_01.png

1674 ms

Homepage_training_01.png

Homepage_training_01.png

1646 ms

Homepage_innovative_IT_support_01.png

Homepage_innovative_IT_support_01.png

1618 ms

cyberessentials_certification-mark_colour--495x400.png

cyberessentials_certification-mark_colour--495x400.png

1802 ms

client_desk_room_unhappy-495x400.png

client_desk_room_unhappy-495x400.png

1753 ms

Colouring.jpg

Colouring.jpg

1706 ms

training.jpg

training.jpg

1912 ms

styles.css

styles.css

78 ms

Traffic-Lights-01.png

Traffic-Lights-01.png

160 ms

Nominet_ACP_Port_RGB_Teal.jpg

Nominet_ACP_Port_RGB_Teal.jpg

1976 ms

9001_Certification-Badges_RGB-ASSETS_0421_1-150x150-1.jpg

9001_Certification-Badges_RGB-ASSETS_0421_1-150x150-1.jpg

1768 ms

27001-Certification-Badges_RGB-ASSETS_0421_4-150x150-1.jpg

27001-Certification-Badges_RGB-ASSETS_0421_4-150x150-1.jpg

1781 ms

0004_WTOS_1x1-300x300.png

0004_WTOS_1x1-300x300.png

1801 ms

cyberessentials_certification-mark_colour--250x300.png

cyberessentials_certification-mark_colour--250x300.png

1822 ms

east-kent-leader-logo-1-300x109.jpg

east-kent-leader-logo-1-300x109.jpg

1907 ms

LEADER-RDPE-Logo-1-300x300.jpg

LEADER-RDPE-Logo-1-300x300.jpg

1874 ms

EU-Logo-1-1-300x233.jpg

EU-Logo-1-1-300x233.jpg

1791 ms

youtube_holder.jpg

youtube_holder.jpg

1866 ms

Accessibility Review

jjsystems.co.uk accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

jjsystems.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jjsystems.co.uk SEO score

98

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 Jjsystems.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 Jjsystems.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

jjsystems.co.uk

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