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flexsystems.co.uk screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

flexsystems.co.uk

Online Booking System | thinkBooker

Page Load Speed

3 sec in total

First Response

134 ms

Resources Loaded

1.3 sec

Page Rendered

1.5 sec

flexsystems.co.uk screenshot

About Website

Click here to check amazing Flex System S content. Otherwise, check out these important facts you probably never knew about flexsystems.co.uk

ONLINE BOOKING SYSTEM Increase your bookings, reduce your workload For courses, classes, activities, camps and events.Maximise your bookings and your revenu ...

Visit flexsystems.co.uk

Key Findings

We analyzed Flexsystems.co.uk page load time and found that the first response time was 134 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

flexsystems.co.uk performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

flexsystems.co.uk

134 ms

thinkbooker.com

834 ms

style.min.css

22 ms

theme.min.css

53 ms

header-footer.min.css

32 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Flexsystems.co.uk, 95% (60 requests) were made to Thinkbooker.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (834 ms) relates to the external source Thinkbooker.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.1 kB (58%)

Content Size

191.6 kB

After Optimization

80.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Flexsystems.co.uk main page is 191.6 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. 50% of websites need less resources to load. HTML takes 132.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 109.4 kB

  • Original 132.4 kB
  • After minification 128.6 kB
  • After compression 23.1 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 109.4 kB or 83% of the original size.

Image Optimization

-19%

Potential reduce by 1.2 kB

  • Original 6.2 kB
  • After minification 5.0 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, Flex System S needs image optimization as it can save up to 1.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-1%

Potential reduce by 536 B

  • Original 53.0 kB
  • After minification 53.0 kB
  • After compression 52.5 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. Flexsystems.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (49%)

Requests Now

61

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flex System S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

flexsystems.co.uk

flexsystems.co.uk

134 ms

thinkbooker.com

thinkbooker.com

834 ms

style.min.css

style.min.css

22 ms

theme.min.css

theme.min.css

53 ms

header-footer.min.css

header-footer.min.css

32 ms

frontend-lite.min.css

frontend-lite.min.css

40 ms

post-5.css

post-5.css

35 ms

swiper.min.css

swiper.min.css

32 ms

frontend-lite.min.css

frontend-lite.min.css

33 ms

global.css

global.css

47 ms

post-12.css

post-12.css

53 ms

post-48.css

post-48.css

52 ms

post-84.css

post-84.css

56 ms

css

css

58 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

59 ms

thinkbooker-white-logo.webp

thinkbooker-white-logo.webp

54 ms

banner-image-1024x650.webp

banner-image-1024x650.webp

61 ms

PremiershipRug.webp

PremiershipRug.webp

56 ms

Sprint-Active-Web-Logo.png

Sprint-Active-Web-Logo.png

59 ms

Uon.webp

Uon.webp

63 ms

Rising-Stars-Web-Logo.png

Rising-Stars-Web-Logo.png

62 ms

TB_04-Icons-21.webp

TB_04-Icons-21.webp

63 ms

TB_04-Icons-22.webp

TB_04-Icons-22.webp

64 ms

booking-software-for-smarter-working-1.webp

booking-software-for-smarter-working-1.webp

64 ms

hassle-free-bookings-1.webp

hassle-free-bookings-1.webp

67 ms

TB_04-Icons-23.webp

TB_04-Icons-23.webp

65 ms

TB_04-Icons-24.webp

TB_04-Icons-24.webp

67 ms

TB_04-Icons-25.webp

TB_04-Icons-25.webp

65 ms

TB_04-Icons-26.webp

TB_04-Icons-26.webp

68 ms

TB_04-Icons-27.webp

TB_04-Icons-27.webp

69 ms

TB_04-Icons-28.webp

TB_04-Icons-28.webp

325 ms

TB_04-Icons-29.webp

TB_04-Icons-29.webp

69 ms

widget-icon-box.min.css

widget-icon-box.min.css

72 ms

widget-posts.min.css

widget-posts.min.css

65 ms

animations.min.css

animations.min.css

86 ms

hello-frontend.min.js

hello-frontend.min.js

98 ms

jquery.min.js

jquery.min.js

98 ms

jquery-migrate.min.js

jquery-migrate.min.js

114 ms

jquery.sticky.min.js

jquery.sticky.min.js

113 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

116 ms

imagesloaded.min.js

imagesloaded.min.js

104 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

104 ms

webpack.runtime.min.js

webpack.runtime.min.js

106 ms

frontend-modules.min.js

frontend-modules.min.js

107 ms

hooks.min.js

hooks.min.js

93 ms

i18n.min.js

i18n.min.js

89 ms

frontend.min.js

frontend.min.js

91 ms

waypoints.min.js

waypoints.min.js

88 ms

core.min.js

core.min.js

86 ms

frontend.min.js

frontend.min.js

92 ms

elements-handlers.min.js

elements-handlers.min.js

89 ms

TB_04-Icons-30.webp

TB_04-Icons-30.webp

88 ms

TB_04-Icons-31.webp

TB_04-Icons-31.webp

313 ms

TB_04-Icons-32.webp

TB_04-Icons-32.webp

86 ms

universities.webp

universities.webp

86 ms

TB_04-Icons-33.webp

TB_04-Icons-33.webp

84 ms

coaches-and-trainers.webp

coaches-and-trainers.webp

317 ms

public-sector.webp

public-sector.webp

84 ms

bpooking-software-that-puts-users-first.webp

bpooking-software-that-puts-users-first.webp

84 ms

thinkBooker-WEBSITE-NOW-LIVE-300x191.webp

thinkBooker-WEBSITE-NOW-LIVE-300x191.webp

83 ms

Active-Day-Camps-Booking-System-400x250-1-300x188.webp

Active-Day-Camps-Booking-System-400x250-1-300x188.webp

83 ms

BAC01448-09BA-49D9-82BF-834A75367356-400x250-1-300x188.webp

BAC01448-09BA-49D9-82BF-834A75367356-400x250-1-300x188.webp

84 ms

font

font

19 ms

Accessibility Review

flexsystems.co.uk accessibility score

94

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

flexsystems.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

flexsystems.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 Flexsystems.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 Flexsystems.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

flexsystems.co.uk

Open Graph description is not detected on the main page of Flex System S. 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: