Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

c5dsp.westjet.com

WestJet | Book flights and vacation packages | WestJet.com

Page Load Speed

3.4 sec in total

First Response

52 ms

Resources Loaded

3 sec

Page Rendered

282 ms

c5dsp.westjet.com screenshot

About Website

Visit c5dsp.westjet.com now to see the best up-to-date C 5 Dsp West Jet content for Canada and also check out these interesting facts you probably never knew about c5dsp.westjet.com

Find low fare flights, save with discount codes and seat sales, discover travel and destination information, manage upcoming trips and more.

Visit c5dsp.westjet.com

Key Findings

We analyzed C5dsp.westjet.com page load time and found that the first response time was 52 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

c5dsp.westjet.com performance score

0

Network Requests Diagram

c5dsp.westjet.com

52 ms

home.shtml;WS_SESSION_ID=D7192B01723F81A0814702D764F9D3DE

321 ms

reset-min.css

30 ms

global.css

31 ms

jquery-ui-1.7.3.custom.css

32 ms

Our browser made a total of 162 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original C5dsp.westjet.com, 80% (129 requests) were made to Westjet.com and 5% (8 requests) were made to Westjet.tt.omtrdc.net. The less responsive or slowest element that took the longest time to load (355 ms) relates to the external source Westjet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 742.1 kB (54%)

Content Size

1.4 MB

After Optimization

633.7 kB

In fact, the total size of C5dsp.westjet.com main page is 1.4 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. 70% of websites need less resources to load. Javascripts take 705.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 112.8 kB

  • Original 137.0 kB
  • After minification 114.7 kB
  • After compression 24.2 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 22.3 kB, which is 16% 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 112.8 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 3.1 kB

  • Original 354.0 kB
  • After minification 350.8 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. C 5 Dsp West Jet images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 481.8 kB

  • Original 705.5 kB
  • After minification 677.1 kB
  • After compression 223.7 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 481.8 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 144.4 kB

  • Original 179.3 kB
  • After minification 148.8 kB
  • After compression 34.9 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. C5dsp.westjet.com needs all CSS files to be minified and compressed as it can save up to 144.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 121 (78%)

Requests Now

156

After Optimization

35

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C 5 Dsp West Jet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 74 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

SEO Factors

c5dsp.westjet.com 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 C5dsp.westjet.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 C5dsp.westjet.com 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

Open Graph description is not detected on the main page of C 5 Dsp West Jet. 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: