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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

cruises.jetblue.com

Vacation Packages & Deals | JetBlue Vacations | JetBlue

Page Load Speed

7.6 sec in total

First Response

3.4 sec

Resources Loaded

4 sec

Page Rendered

196 ms

cruises.jetblue.com screenshot

About Website

Click here to check amazing Cruises Jet Blue content for United States. Otherwise, check out these important facts you probably never knew about cruises.jetblue.com

JetBlue Vacations offers vacation packages and deals, including Caribbean and All Inclusive vacations.

Visit cruises.jetblue.com

Key Findings

We analyzed Cruises.jetblue.com page load time and found that the first response time was 3.4 sec and then it took 4.2 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

cruises.jetblue.com performance score

0

Network Requests Diagram

cruises.jetblue.com

3442 ms

font-awesome.css

12 ms

stylesheet_l.css

71 ms

eluminate.js

17 ms

JSPopup.js

27 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 62% of them (83 requests) were addressed to the original Cruises.jetblue.com, 28% (38 requests) were made to Jetblue.com and 2% (3 requests) were made to Tmscdn.coremetrics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Cruises.jetblue.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 993.1 kB (63%)

Content Size

1.6 MB

After Optimization

589.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cruises.jetblue.com main page is 1.6 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. 60% of websites need less resources to load. Javascripts take 595.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 100.5 kB

  • Original 124.5 kB
  • After minification 111.9 kB
  • After compression 23.9 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 100.5 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 53.7 kB

  • Original 400.4 kB
  • After minification 346.6 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, Cruises Jet Blue needs image optimization as it can save up to 53.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 443.3 kB

  • Original 595.7 kB
  • After minification 463.7 kB
  • After compression 152.4 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 443.3 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 395.6 kB

  • Original 461.7 kB
  • After minification 406.1 kB
  • After compression 66.1 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. Cruises.jetblue.com needs all CSS files to be minified and compressed as it can save up to 395.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (44%)

Requests Now

131

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cruises Jet Blue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cruises.jetblue.com

cruises.jetblue.com

3442 ms

font-awesome.css

font-awesome.css

12 ms

stylesheet_l.css

stylesheet_l.css

71 ms

eluminate.js

eluminate.js

17 ms

JSPopup.js

JSPopup.js

27 ms

jetblue.css

jetblue.css

68 ms

td2.css

td2.css

82 ms

menu_JBWEB.js

menu_JBWEB.js

39 ms

c94c9353-2c16-40ce-96f6-a0fc85f45004.css

c94c9353-2c16-40ce-96f6-a0fc85f45004.css

79 ms

main.css

main.css

19 ms

global.css

global.css

65 ms

jquery_jbweb.js

jquery_jbweb.js

128 ms

dropdown_jbweb.js

dropdown_jbweb.js

65 ms

jbweb_header.js

jbweb_header.js

78 ms

global.js

global.js

77 ms

JSPopup.js

JSPopup.js

76 ms

msgbox.js

msgbox.js

78 ms

slideshow.js

slideshow.js

77 ms

sliderotator_buttonswitch.js

sliderotator_buttonswitch.js

80 ms

pb_hp.css

pb_hp.css

80 ms

homepage_l.css

homepage_l.css

97 ms

ga.js

ga.js

97 ms

cruisesearch.js

cruisesearch.js

112 ms

homepage_widget_messaging.js

homepage_widget_messaging.js

98 ms

inlinemessage.js

inlinemessage.js

99 ms

validation.js

validation.js

111 ms

messagingobjects.js

messagingobjects.js

111 ms

DynamicSelect_Cruises.js

DynamicSelect_Cruises.js

111 ms

ga.js

ga.js

31 ms

header_umbrella_offer.js

header_umbrella_offer.js

121 ms

prepareFormForSubmission.js

prepareFormForSubmission.js

120 ms

jquery-1.6.3.min.js

jquery-1.6.3.min.js

182 ms

jquery.form.js

jquery.form.js

119 ms

initwth.js

initwth.js

119 ms

dynamicsearchfilter.js

dynamicsearchfilter.js

178 ms

logerror.js

logerror.js

177 ms

contentLoader.js

contentLoader.js

178 ms

msgbox.js

msgbox.js

178 ms

s_code_remote.js

s_code_remote.js

179 ms

__utm.gif

__utm.gif

19 ms

head.js

head.js

9 ms

50040000.js

50040000.js

7 ms

collect

collect

110 ms

dispatcher-v2.js

dispatcher-v2.js

16 ms

cm

cm

158 ms

jetblue-logo-berries.jpg

jetblue-logo-berries.jpg

21 ms

cleardot.gif

cleardot.gif

150 ms

b.gif

b.gif

143 ms

blank.gif

blank.gif

142 ms

btn_search_l.gif

btn_search_l.gif

143 ms

acol_dealalerts.gif

acol_dealalerts.gif

144 ms

acol_whycruise.gif

acol_whycruise.gif

143 ms

cs_v4.gif

cs_v4.gif

143 ms

cp-v2.js

cp-v2.js

13 ms

b.gif

b.gif

87 ms

menu_booktravel_off.gif

menu_booktravel_off.gif

116 ms

menu_booktravel_on.gif

menu_booktravel_on.gif

135 ms

menu_traveldeals_off.gif

menu_traveldeals_off.gif

132 ms

menu_traveldeals_on.gif

menu_traveldeals_on.gif

131 ms

menu_wherewefly_off.gif

menu_wherewefly_off.gif

133 ms

menu_wherewefly_on.gif

menu_wherewefly_on.gif

134 ms

menu_manage_off.gif

menu_manage_off.gif

133 ms

menu_manage_on.gif

menu_manage_on.gif

134 ms

menu_trueblue_off.gif

menu_trueblue_off.gif

135 ms

menu_trueblue_on.gif

menu_trueblue_on.gif

138 ms

bgFlights.gif

bgFlights.gif

139 ms

bg.gif

bg.gif

138 ms

bgFlightsO.gif

bgFlightsO.gif

224 ms

bgVacationsO.gif

bgVacationsO.gif

134 ms

bgHotelsO.gif

bgHotelsO.gif

134 ms

bgCarsO.gif

bgCarsO.gif

138 ms

bgCruisesO.gif

bgCruisesO.gif

139 ms

lbTopL.gif

lbTopL.gif

180 ms

lbTopR.gif

lbTopR.gif

179 ms

vacationsO.jpg

vacationsO.jpg

178 ms

vacations.jpg

vacations.jpg

181 ms

hotelsO.jpg

hotelsO.jpg

171 ms

hotels.jpg

hotels.jpg

179 ms

carsO.jpg

carsO.jpg

181 ms

cars.jpg

cars.jpg

179 ms

flightsO.jpg

flightsO.jpg

180 ms

flights.jpg

flights.jpg

179 ms

cruisesO.jpg

cruisesO.jpg

181 ms

cruises.jpg

cruises.jpg

180 ms

nav01.gif

nav01.gif

181 ms

menu_booktravel_off_sub.gif

menu_booktravel_off_sub.gif

180 ms

closePop.gif

closePop.gif

181 ms

calendarHeaderBg.jpg

calendarHeaderBg.jpg

181 ms

NCL_16_600x300.jpg

NCL_16_600x300.jpg

96 ms

RCI_13_600x300.jpg

RCI_13_600x300.jpg

96 ms

CHA_15_600x300.jpg

CHA_15_600x300.jpg

104 ms

CCL_10_600x300.jpg

CCL_10_600x300.jpg

104 ms

b.gif

b.gif

66 ms

tileBackground_519x230_l.png

tileBackground_519x230_l.png

93 ms

sprite_image_l.png

sprite_image_l.png

94 ms

cid_34.png

cid_34.png

118 ms

JB_HpTrueBlue_logo.png

JB_HpTrueBlue_logo.png

123 ms

20007504-6ea2-4d68-93e4-f4769b5d9f14.woff

20007504-6ea2-4d68-93e4-f4769b5d9f14.woff

68 ms

widgetHighlight_l.gif

widgetHighlight_l.gif

46 ms

b.gif

b.gif

29 ms

filterdynamic.do

filterdynamic.do

21 ms

cruiselines.do

cruiselines.do

32 ms

destinations.do

destinations.do

53 ms

themes.do

themes.do

52 ms

departure-ports.do

departure-ports.do

46 ms

jquery.mobile-1.4.3.min.css

jquery.mobile-1.4.3.min.css

31 ms

wth.css

wth.css

36 ms

promopage_l.css

promopage_l.css

27 ms

cid_44.png

cid_44.png

26 ms

cid_1.png

cid_1.png

28 ms

cid_11.png

cid_11.png

27 ms

cid_40.png

cid_40.png

75 ms

cid_24.png

cid_24.png

59 ms

cid_20.png

cid_20.png

73 ms

cid_14.png

cid_14.png

71 ms

cid_17.png

cid_17.png

82 ms

cid_78.png

cid_78.png

58 ms

cid_71.png

cid_71.png

68 ms

cid_356.png

cid_356.png

114 ms

cid_67.png

cid_67.png

84 ms

cid_18.png

cid_18.png

99 ms

cid_325.png

cid_325.png

149 ms

cid_333.png

cid_333.png

112 ms

cid_41.png

cid_41.png

146 ms

cid_48.png

cid_48.png

119 ms

cid_50.png

cid_50.png

127 ms

cid_66.png

cid_66.png

149 ms

cid_329.png

cid_329.png

145 ms

cid_92.png

cid_92.png

148 ms

cid_64.png

cid_64.png

141 ms

cid_354.png

cid_354.png

155 ms

cid_344.png

cid_344.png

157 ms

bullet.gif

bullet.gif

10 ms

s76582713713869

s76582713713869

83 ms

SEO Factors

cruises.jetblue.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cruises.jetblue.com 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 Cruises.jetblue.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cruises.jetblue.com

Open Graph description is not detected on the main page of Cruises Jet Blue. 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: