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billian.co.uk screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

billian.co.uk

Online Booking Software for Travel Agencies | Billian IT Solutions

Page Load Speed

4.7 sec in total

First Response

202 ms

Resources Loaded

3.5 sec

Page Rendered

984 ms

billian.co.uk screenshot

About Website

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

Start selling online with Travelflow. Online booking software solutions designed to help travel agencies of all sizes go further online.

Visit billian.co.uk

Key Findings

We analyzed Billian.co.uk page load time and found that the first response time was 202 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

billian.co.uk performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value4,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

billian.co.uk

202 ms

billian.co.uk

1254 ms

style.min.css

169 ms

all.css

150 ms

jquery.magnificpopup.min.css

260 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 63% of them (48 requests) were addressed to the original Billian.co.uk, 8% (6 requests) were made to Unpkg.com and 8% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Billian.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 504.8 kB (16%)

Content Size

3.2 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Billian.co.uk main page is 3.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 234.9 kB

  • Original 274.5 kB
  • After minification 267.6 kB
  • After compression 39.6 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 234.9 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 121.3 kB

  • Original 2.4 MB
  • After minification 2.3 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. Billian images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 146.6 kB

  • Original 360.6 kB
  • After minification 360.6 kB
  • After compression 214.0 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 146.6 kB or 41% of the original size.

CSS Optimization

-1%

Potential reduce by 1.9 kB

  • Original 169.2 kB
  • After minification 169.2 kB
  • After compression 167.3 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. Billian.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (67%)

Requests Now

60

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Billian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

billian.co.uk

billian.co.uk

202 ms

billian.co.uk

billian.co.uk

1254 ms

style.min.css

style.min.css

169 ms

all.css

all.css

150 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

260 ms

2-layout.css

2-layout.css

254 ms

cookie-law-info-public.css

cookie-law-info-public.css

261 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

262 ms

css

css

55 ms

css

css

71 ms

css

css

78 ms

bespoke-flow.css

bespoke-flow.css

259 ms

swiper-bundle.min.css

swiper-bundle.min.css

87 ms

bootstrap-4.min.css

bootstrap-4.min.css

347 ms

skin-66754d6557c1b.css

skin-66754d6557c1b.css

341 ms

style.min.css

style.min.css

424 ms

css

css

86 ms

jquery.min.js

jquery.min.js

449 ms

jquery-migrate.min.js

jquery-migrate.min.js

339 ms

cookie-law-info-public.js

cookie-law-info-public.js

356 ms

swiper-bundle.min.js

swiper-bundle.min.js

100 ms

4568064.js

4568064.js

190 ms

js

js

98 ms

js

js

143 ms

js

js

91 ms

lazyload.min.js

lazyload.min.js

344 ms

dashicons.min.css

dashicons.min.css

580 ms

display-opinions-light.css

display-opinions-light.css

367 ms

font-awesome.min.css

font-awesome.min.css

368 ms

cookie-law-info-table.css

cookie-law-info-table.css

579 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

578 ms

2-layout.js

2-layout.js

579 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

579 ms

bootstrap-4.min.js

bootstrap-4.min.js

578 ms

theme.min.js

theme.min.js

780 ms

frontend.js

frontend.js

782 ms

bespoke-flow.js

bespoke-flow.js

782 ms

underscore.min.js

underscore.min.js

781 ms

backbone.min.js

backbone.min.js

777 ms

front-end-deps.js

front-end-deps.js

787 ms

front-end.js

front-end.js

879 ms

swiper-bundle.min.css

swiper-bundle.min.css

29 ms

swiper-bundle.min.js

swiper-bundle.min.js

17 ms

swiper-bundle.min.css

swiper-bundle.min.css

23 ms

swiper-bundle.min.js

swiper-bundle.min.js

20 ms

fbevents.js

fbevents.js

197 ms

gtm.js

gtm.js

196 ms

hotjar-3854119.js

hotjar-3854119.js

404 ms

Flowmark-trio-1.svg

Flowmark-trio-1.svg

435 ms

SignUp_ColumnImage.jpg

SignUp_ColumnImage.jpg

666 ms

Flowmark.svg

Flowmark.svg

437 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

240 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

241 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

289 ms

K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U48M1wqxnG.ttf

K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U48M1wqxnG.ttf

311 ms

K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U4rs1wqxnG.ttf

K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U4rs1wqxnG.ttf

311 ms

K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U4F8pwqxnG.ttf

K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U4F8pwqxnG.ttf

311 ms

fa-solid-900.woff

fa-solid-900.woff

218 ms

fa-regular-400.woff

fa-regular-400.woff

238 ms

fa-light-300.woff

fa-light-300.woff

238 ms

fa-brands-400.woff

fa-brands-400.woff

65 ms

HeroContentCards_Travelflow.jpg

HeroContentCards_Travelflow.jpg

1046 ms

HeroContentCards_WebDesign.jpg

HeroContentCards_WebDesign.jpg

1250 ms

dolphin_mono.png

dolphin_mono.png

241 ms

travelport_mono.png

travelport_mono.png

240 ms

travelfusion_mono-1.png

travelfusion_mono-1.png

239 ms

Sabre_mono.png

Sabre_mono.png

256 ms

flynowpaylater_mono.png

flynowpaylater_mono.png

258 ms

amadeus_mono.png

amadeus_mono.png

257 ms

TF_Leisure-ProductCard_FtdImage.jpg

TF_Leisure-ProductCard_FtdImage.jpg

744 ms

TF_Trade-ProductCard_FtdImage-1.jpg

TF_Trade-ProductCard_FtdImage-1.jpg

1077 ms

TF_Corporate-ProductCard_FtdImage.jpg

TF_Corporate-ProductCard_FtdImage.jpg

667 ms

BeskpokeBookingSoftware_CTAimage_517_v2.png

BeskpokeBookingSoftware_CTAimage_517_v2.png

498 ms

LittleAboutUs_FeaturedImage.jpg

LittleAboutUs_FeaturedImage.jpg

582 ms

FooterLogos_Double.png

FooterLogos_Double.png

666 ms

FooterLogos_SabreBadge.png

FooterLogos_SabreBadge.png

750 ms

Accessibility Review

billian.co.uk accessibility score

74

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

billian.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

billian.co.uk SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Billian.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 Billian.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

billian.co.uk

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