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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

ba.uk

Book Flights, Holidays, City Breaks & Check In Online | British Airways

Page Load Speed

4.7 sec in total

First Response

346 ms

Resources Loaded

4.1 sec

Page Rendered

304 ms

ba.uk screenshot

About Website

Welcome to ba.uk homepage info - get ready to check Ba best content for United Kingdom right away, or after learning these important things about ba.uk

Save on worldwide flights and holidays when you book directly with British Airways. Browse our guides, find great deals, manage your booking and check in online.

Visit ba.uk

Key Findings

We analyzed Ba.uk page load time and found that the first response time was 346 ms and then it took 4.4 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

ba.uk performance score

0

Network Requests Diagram

www.britishairways.com

346 ms

en_us

610 ms

consolidated_JQuery_ui.css

61 ms

consolidated_JQuery_ba_ui.css

146 ms

globalRefresh.css

377 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ba.uk, 5% (5 requests) were made to Facebook.com and 4% (4 requests) were made to By.marketinghub.hp.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Servedby.flashtalking.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (53%)

Content Size

2.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ba.uk main page is 2.7 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. 65% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 173.8 kB

  • Original 207.4 kB
  • After minification 169.7 kB
  • After compression 33.6 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 37.7 kB, which is 18% 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 173.8 kB or 84% of the original size.

Image Optimization

-17%

Potential reduce by 179.8 kB

  • Original 1.1 MB
  • After minification 892.4 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. Obviously, Ba needs image optimization as it can save up to 179.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 954.2 kB

  • Original 1.3 MB
  • After minification 1.0 MB
  • After compression 296.8 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 954.2 kB or 76% of the original size.

CSS Optimization

-84%

Potential reduce by 118.8 kB

  • Original 140.7 kB
  • After minification 107.1 kB
  • After compression 22.0 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. Ba.uk needs all CSS files to be minified and compressed as it can save up to 118.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (65%)

Requests Now

106

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.britishairways.com

www.britishairways.com

346 ms

en_us

en_us

610 ms

consolidated_JQuery_ui.css

consolidated_JQuery_ui.css

61 ms

consolidated_JQuery_ba_ui.css

consolidated_JQuery_ba_ui.css

146 ms

globalRefresh.css

globalRefresh.css

377 ms

home.css

home.css

147 ms

newPlanTrip.css

newPlanTrip.css

381 ms

jquery-latest.js

jquery-latest.js

151 ms

jquery-ui.js

jquery-ui.js

151 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

260 ms

modernizr-2.0.6.js

modernizr-2.0.6.js

258 ms

jquery-window-popup-plugin.js

jquery-window-popup-plugin.js

169 ms

autocomplete.js

autocomplete.js

292 ms

globalHeader.js

globalHeader.js

351 ms

xsl_date_conversion_refdata_en.js

xsl_date_conversion_refdata_en.js

448 ms

homeRefresh.js

homeRefresh.js

451 ms

newPlanTrip.js

newPlanTrip.js

614 ms

jquery.ba.simplecountdown.js

jquery.ba.simplecountdown.js

368 ms

jquery.countdown.js

jquery.countdown.js

535 ms

new_rsr.css

new_rsr.css

447 ms

rsr.js

rsr.js

440 ms

visualsciences.js

visualsciences.js

499 ms

survey.js

survey.js

628 ms

survey.css

survey.css

504 ms

noFlying.js

noFlying.js

464 ms

noFlying.css

noFlying.css

629 ms

tag_man.js

tag_man.js

586 ms

jquery.ba.countryLanguageChooser.js

jquery.ba.countryLanguageChooser.js

741 ms

optimost_global_head.js

optimost_global_head.js

547 ms

optimost_global_body1.js

optimost_global_body1.js

682 ms

optimost_global_body2.js

optimost_global_body2.js

625 ms

di.js

di.js

541 ms

3.js

3.js

98 ms

tman.cgi

tman.cgi

118 ms

ba_v3_live.js

ba_v3_live.js

14 ms

customer.global.js

customer.global.js

71 ms

content.js

content.js

15 ms

content.js

content.js

20 ms

tman.cgi

tman.cgi

53 ms

gpt.js

gpt.js

51 ms

safe

safe

846 ms

info.gif

info.gif

273 ms

balogo.gif

balogo.gif

263 ms

oneworldLogo_35x35.gif

oneworldLogo_35x35.gif

42 ms

navFlights.gif

navFlights.gif

255 ms

navHotels.gif

navHotels.gif

40 ms

navCars.gif

navCars.gif

41 ms

navExperiences.gif

navExperiences.gif

271 ms

us.png

us.png

270 ms

info.gif

info.gif

260 ms

100x100-LOW-DEPOSITS-4014.jpg

100x100-LOW-DEPOSITS-4014.jpg

270 ms

100x100-london-getty-182153349_75.jpg

100x100-london-getty-182153349_75.jpg

269 ms

100x120-Hold-Booking-Tool.png

100x120-Hold-Booking-Tool.png

665 ms

340x340-arc-de-triomphe-paris.jpg

340x340-arc-de-triomphe-paris.jpg

451 ms

340x340-London-buckingham-BAH-V3037038G.jpg

340x340-London-buckingham-BAH-V3037038G.jpg

665 ms

340x340-uk-Cotswolds-bah-602057.jpg

340x340-uk-Cotswolds-bah-602057.jpg

353 ms

tools-us-120x100.jpg

tools-us-120x100.jpg

642 ms

lowest-price-tool.png

lowest-price-tool.png

467 ms

where-we-fly-tool.png

where-we-fly-tool.png

577 ms

340x340-Amberley-Castle-GB-N52-8831992-MK392658079.jpg

340x340-Amberley-Castle-GB-N52-8831992-MK392658079.jpg

598 ms

340x210_Executive-Club_Generic_Image_Wing.jpg

340x210_Executive-Club_Generic_Image_Wing.jpg

635 ms

facebook_Button_20x20.png

facebook_Button_20x20.png

620 ms

twitter_Button_20x20.png

twitter_Button_20x20.png

638 ms

googlePlus_Button_20x20.png

googlePlus_Button_20x20.png

666 ms

linkedIn_Button_20x20.png

linkedIn_Button_20x20.png

678 ms

footerSpeedmarque.png

footerSpeedmarque.png

719 ms

search.png

search.png

927 ms

plan-trip-icons.png

plan-trip-icons.png

929 ms

pubads_impl_82.js

pubads_impl_82.js

18 ms

event.js

event.js

13 ms

ga.js

ga.js

36 ms

ads

ads

204 ms

container.html

container.html

163 ms

safe

safe

672 ms

safe

safe

761 ms

safe

safe

669 ms

en_us

en_us

702 ms

blank.gif

blank.gif

24 ms

__utm.gif

__utm.gif

25 ms

1400x475-london-getty-175817171.jpg

1400x475-london-getty-175817171.jpg

1157 ms

1400x475-London-buckingham-BAH-V3037038G.jpg

1400x475-London-buckingham-BAH-V3037038G.jpg

796 ms

1400x475-yorkshire-dales-2.jpg

1400x475-yorkshire-dales-2.jpg

1163 ms

1400x475-bioteckv2.jpg

1400x475-bioteckv2.jpg

914 ms

1400x475-123rf-spain.jpg

1400x475-123rf-spain.jpg

829 ms

carousel_controls.png

carousel_controls.png

1017 ms

mylius-Modern-reg.woff

mylius-Modern-reg.woff

850 ms

mylius-Modern-reg.woff

mylius-Modern-reg.woff

891 ms

onoffCarousel.png

onoffCarousel.png

972 ms

activityi;src=4300794;type=homepage;cat=homqte;ord=1;u8=US;num=1458450584619

activityi;src=4300794;type=homepage;cat=homqte;ord=1;u8=US;num=1458450584619

45 ms

activityi;src=4300794;type=data;cat=insight;ord=1;u18=fcd14673c1785f21;num=1458450584620

activityi;src=4300794;type=data;cat=insight;ord=1;u18=fcd14673c1785f21;num=1458450584620

46 ms

activityi;src=4300794;type=homepage;cat=home;ord=1458450584621

activityi;src=4300794;type=homepage;cat=home;ord=1458450584621

55 ms

17317667438311381952

17317667438311381952

45 ms

fbds.js

fbds.js

145 ms

conversion.js

conversion.js

24 ms

osd.js

osd.js

9 ms

oct.js

oct.js

10 ms

1215 ms

49 ms

adsct

adsct

119 ms

adsct

adsct

58 ms

39 ms

337 ms

362 ms

624 ms

60 ms

datastore.jsp

datastore.jsp

422 ms

en_us

en_us

306 ms

21 ms

s.gif

s.gif

113 ms

SEO Factors

ba.uk SEO score

0

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 Ba.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 Ba.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

ba.uk

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