Tools & Wizards About Us
jetair.be screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jetair.be

Page Load Speed

13.4 sec in total

First Response

1.1 sec

Resources Loaded

11.9 sec

Page Rendered

372 ms

jetair.be screenshot

About Website

Click here to check amazing Jetair content for Belgium. Otherwise, check out these important facts you probably never knew about jetair.be

Visit jetair.be

Key Findings

We analyzed Jetair.be page load time and found that the first response time was 1.1 sec and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jetair.be performance score

0

Network Requests Diagram

nl

1123 ms

2103730419.js

238 ms

fonts.css

93 ms

css_ipW1zRDdHeph0eo1f49Khk9Z8NJXRfVO241X6VNrViE.css

2085 ms

css_LPe0fjEBUkBZl7ly_E_3nJEnOWGfWuIUiOyfhtvjhQ0.css

2112 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 26% of them (19 requests) were addressed to the original Jetair.be, 64% (47 requests) were made to Cdn.jetair.be and 1% (1 request) were made to Cdn.optimizely.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Cdn.jetair.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (48%)

Content Size

3.8 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jetair.be main page is 3.8 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. 50% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 95.8 kB

  • Original 115.6 kB
  • After minification 101.6 kB
  • After compression 19.8 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 14.0 kB, which is 12% 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 95.8 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 173.3 kB

  • Original 1.7 MB
  • After minification 1.5 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. Jetair images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 1.2 MB

  • Original 1.6 MB
  • After minification 1.3 MB
  • After compression 368.0 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 1.2 MB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 358.8 kB

  • Original 432.7 kB
  • After minification 422.8 kB
  • After compression 73.9 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. Jetair.be needs all CSS files to be minified and compressed as it can save up to 358.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

63

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jetair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nl

nl

1123 ms

2103730419.js

2103730419.js

238 ms

fonts.css

fonts.css

93 ms

css_ipW1zRDdHeph0eo1f49Khk9Z8NJXRfVO241X6VNrViE.css

css_ipW1zRDdHeph0eo1f49Khk9Z8NJXRfVO241X6VNrViE.css

2085 ms

css_LPe0fjEBUkBZl7ly_E_3nJEnOWGfWuIUiOyfhtvjhQ0.css

css_LPe0fjEBUkBZl7ly_E_3nJEnOWGfWuIUiOyfhtvjhQ0.css

2112 ms

css_6EMgOSswZL2xu3n6FQkR9W8_2LlIy5W042dooYqrqkA.css

css_6EMgOSswZL2xu3n6FQkR9W8_2LlIy5W042dooYqrqkA.css

2130 ms

css_pFD4790g4tO4s03X6OUo6SBrUG-wa-e26facuUysxzA.css

css_pFD4790g4tO4s03X6OUo6SBrUG-wa-e26facuUysxzA.css

2141 ms

css_8zr41BA__3JFmtBfuArkeQ-dquS18cKNb1uxc9u8Epo.css

css_8zr41BA__3JFmtBfuArkeQ-dquS18cKNb1uxc9u8Epo.css

2340 ms

jquery.min.js

jquery.min.js

289 ms

js_f-NVk6bFcj-5Pp8M2apu-53XHR3yIR6rqLRQl9zEfqc.js

js_f-NVk6bFcj-5Pp8M2apu-53XHR3yIR6rqLRQl9zEfqc.js

2335 ms

js_cKJi4SeGpaOEfHXIz3TKrdjJH5xa6ju_T_q0AaJNwXc.js

js_cKJi4SeGpaOEfHXIz3TKrdjJH5xa6ju_T_q0AaJNwXc.js

2734 ms

js_jwp-HgNiIz2zY03e5inWdTf8CG5LvIafqxVxJPimAfY.js

js_jwp-HgNiIz2zY03e5inWdTf8CG5LvIafqxVxJPimAfY.js

3312 ms

js_xrPkFuWv1YUTYQU8DKkeNYezTbDB0NxREgM8dn_3kEI.js

js_xrPkFuWv1YUTYQU8DKkeNYezTbDB0NxREgM8dn_3kEI.js

2656 ms

js_xyXklz7fQKEJEKbX3lhkWlHP6xkfiQd8p8Nwdzu33K4.js

js_xyXklz7fQKEJEKbX3lhkWlHP6xkfiQd8p8Nwdzu33K4.js

2452 ms

js_y9NdmGEAwfpslB8UkOyaxhWTErZAXaKVf1b_4FvQ0NM.js

js_y9NdmGEAwfpslB8UkOyaxhWTErZAXaKVf1b_4FvQ0NM.js

2555 ms

js_hWa8mGJNXnbXOm_e1f5dP37Spg-wV8duQRMtEWD2kMo.js

js_hWa8mGJNXnbXOm_e1f5dP37Spg-wV8duQRMtEWD2kMo.js

2476 ms

js_XpVzq00BN03_PNjFVnASBYRQCTj-XputBleFu29jNT0.js

js_XpVzq00BN03_PNjFVnASBYRQCTj-XputBleFu29jNT0.js

2476 ms

js_A6NzM0snjErQlqLuJOzjgi9O_Zb_tcWWtgOdeKzngOc.js

js_A6NzM0snjErQlqLuJOzjgi9O_Zb_tcWWtgOdeKzngOc.js

2657 ms

event

event

41 ms

hotjar-66.js

hotjar-66.js

115 ms

modules-1f5c71aea63f8df71401422ed80fbe5f.js

modules-1f5c71aea63f8df71401422ed80fbe5f.js

23 ms

chart

chart

106 ms

logo_jetair.png

logo_jetair.png

103 ms

ch.jpg

ch.jpg

171 ms

at.jpg

at.jpg

263 ms

nl.jpg

nl.jpg

280 ms

fr.jpg

fr.jpg

370 ms

pl.jpg

pl.jpg

371 ms

es.jpg

es.jpg

372 ms

uk.jpg

uk.jpg

394 ms

dk.jpg

dk.jpg

429 ms

de.jpg

de.jpg

466 ms

no.jpg

no.jpg

468 ms

sv.jpg

sv.jpg

467 ms

fi.jpg

fi.jpg

485 ms

WOT_header.png

WOT_header.png

521 ms

bl.jpg

bl.jpg

560 ms

logo.png

logo.png

562 ms

Miles_op_boom_background_Sam.jpg

Miles_op_boom_background_Sam.jpg

1150 ms

DIFF_720x250_1_0.jpg

DIFF_720x250_1_0.jpg

905 ms

inspiratie1_750x220.jpg

inspiratie1_750x220.jpg

1196 ms

Jetair_WD_DICHTBIJ_350x350_NL.jpg

Jetair_WD_DICHTBIJ_350x350_NL.jpg

858 ms

Paasvakantie2_350_NL_0_0.jpg

Paasvakantie2_350_NL_0_0.jpg

1149 ms

Turkije_JA_350_NL_0_0.jpg

Turkije_JA_350_NL_0_0.jpg

1195 ms

regionaal_350_1_0.jpg

regionaal_350_1_0.jpg

1225 ms

payment.png

payment.png

1148 ms

WOT_ThumbSet.png

WOT_ThumbSet.png

1149 ms

arrow.png

arrow.png

101 ms

tuitypeltbd-webfont.woff

tuitypeltbd-webfont.woff

186 ms

tuitypelt-webfont.woff

tuitypelt-webfont.woff

214 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

375 ms

tui-icon.woff

tui-icon.woff

289 ms

social-icon.woff

social-icon.woff

317 ms

WOT_header.png

WOT_header.png

95 ms

logo.png

logo.png

96 ms

shim-ext.css

shim-ext.css

141 ms

17.js

17.js

152 ms

3.js

3.js

154 ms

form-shim-extend.js

form-shim-extend.js

162 ms

615 ms

calendar.png

calendar.png

95 ms

transparency_black_50p.png

transparency_black_50p.png

103 ms

24294R.JPG

24294R.JPG

105 ms

02028H.JPG

02028H.JPG

117 ms

02810T.JPG

02810T.JPG

147 ms

15666A.JPG

15666A.JPG

289 ms

00657O.JPG

00657O.JPG

279 ms

08434K.JPG

08434K.JPG

202 ms

02614C.JPG

02614C.JPG

304 ms

WOT_ThumbSet.png

WOT_ThumbSet.png

95 ms

formcfg-nl.js

formcfg-nl.js

96 ms

transparency_black_50p.png

transparency_black_50p.png

97 ms

visit-data

visit-data

206 ms

SEO Factors

jetair.be SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jetair.be can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Dutch. Our system also found out that Jetair.be 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

jetair.be

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