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vliegtarieven.nl screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vliegtarieven.nl

Goedkope vliegtickets v.a. € 19 retour | Vliegtickets.nl

Page Load Speed

3 sec in total

First Response

359 ms

Resources Loaded

2.3 sec

Page Rendered

324 ms

vliegtarieven.nl screenshot

About Website

Click here to check amazing Vliegtarieven content for Netherlands. Otherwise, check out these important facts you probably never knew about vliegtarieven.nl

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Key Findings

We analyzed Vliegtarieven.nl page load time and found that the first response time was 359 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

vliegtarieven.nl performance score

0

Network Requests Diagram

vliegtarieven.nl

359 ms

www.vliegtarieven.nl

464 ms

308993209.js

204 ms

bootstrap.min.css

68 ms

css

108 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 24% of them (11 requests) were addressed to the original Vliegtarieven.nl, 13% (6 requests) were made to Google-analytics.com and 11% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (960 ms) belongs to the original domain Vliegtarieven.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 590.3 kB (34%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vliegtarieven.nl main page is 1.7 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. 55% of websites need less resources to load. Images take 920.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 49.2 kB

  • Original 61.8 kB
  • After minification 61.8 kB
  • After compression 12.6 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 49.2 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 26.9 kB

  • Original 920.9 kB
  • After minification 894.0 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. Vliegtarieven images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 413.7 kB

  • Original 637.7 kB
  • After minification 637.7 kB
  • After compression 224.0 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 413.7 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 100.5 kB

  • Original 121.8 kB
  • After minification 117.9 kB
  • After compression 21.3 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. Vliegtarieven.nl needs all CSS files to be minified and compressed as it can save up to 100.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (48%)

Requests Now

42

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vliegtarieven. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vliegtarieven.nl

vliegtarieven.nl

359 ms

www.vliegtarieven.nl

www.vliegtarieven.nl

464 ms

308993209.js

308993209.js

204 ms

bootstrap.min.css

bootstrap.min.css

68 ms

css

css

108 ms

font-awesome.css

font-awesome.css

67 ms

index.css

index.css

429 ms

mobile-detect.min.js

mobile-detect.min.js

39 ms

jquery.min.js

jquery.min.js

72 ms

jquery-ui.min.js

jquery-ui.min.js

94 ms

bootstrap.min.js

bootstrap.min.js

5 ms

index3.js

index3.js

606 ms

conversion.js

conversion.js

48 ms

gpt.js

gpt.js

22 ms

empty.png

empty.png

190 ms

gtm.js

gtm.js

59 ms

sprite.png

sprite.png

763 ms

grey_pixel.png

grey_pixel.png

188 ms

bangkok.jpg

bangkok.jpg

960 ms

chkRadio_sprite.png

chkRadio_sprite.png

417 ms

payment-icons.png

payment-icons.png

526 ms

pubads_impl_81.js

pubads_impl_81.js

14 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

11 ms

analytics.js

analytics.js

27 ms

hotjar-130788.js

hotjar-130788.js

94 ms

container.html

container.html

12 ms

ec.js

ec.js

11 ms

collect

collect

12 ms

modules-1f5c71aea63f8df71401422ed80fbe5f.js

modules-1f5c71aea63f8df71401422ed80fbe5f.js

36 ms

ga.js

ga.js

135 ms

179 ms

IvWYUFJ8Xht9AbHvvfIdHw.js

IvWYUFJ8Xht9AbHvvfIdHw.js

131 ms

ads

ads

128 ms

ui-icons_ffffff_256x240.png

ui-icons_ffffff_256x240.png

108 ms

__utm.gif

__utm.gif

31 ms

feedback-tab.png

feedback-tab.png

14 ms

41 ms

tab-right-dark-da2413549ce324fc421ae86a0e5881ee.png

tab-right-dark-da2413549ce324fc421ae86a0e5881ee.png

10 ms

10527462731166792741

10527462731166792741

56 ms

6666403230492130508

6666403230492130508

23 ms

4461073843153787641

4461073843153787641

25 ms

2114604525284022505

2114604525284022505

19 ms

osd.js

osd.js

8 ms

visit-data

visit-data

213 ms

collect

collect

12 ms

track.js

track.js

154 ms

SEO Factors

vliegtarieven.nl SEO score

0

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vliegtarieven.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Vliegtarieven.nl 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

vliegtarieven.nl

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