Tools & Wizards About Us
xojet.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

xojet.com

Charter private jet flights globally through XO

Page Load Speed

1.3 sec in total

First Response

29 ms

Resources Loaded

763 ms

Page Rendered

485 ms

xojet.com screenshot

About Website

Click here to check amazing XO Jet content for United States. Otherwise, check out these important facts you probably never knew about xojet.com

XO makes private jet flights accessible, efficient and transparent. Members and clients can request over 2,400 aircraft worldwide and instantly book online

Visit xojet.com

Key Findings

We analyzed Xojet.com page load time and found that the first response time was 29 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

xojet.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value3,200 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

xojet.com

29 ms

flyxo.com

37 ms

8b0bb8be8b602fa8.css

18 ms

fcd569da7dc627e1.css

54 ms

polyfills-c67a75d1b6f99dc8.js

26 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Xojet.com, 80% (39 requests) were made to Flyxo.com and 18% (9 requests) were made to Website-cdn.flyxo.com. The less responsive or slowest element that took the longest time to load (694 ms) relates to the external source Website-cdn.flyxo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (64%)

Content Size

1.6 MB

After Optimization

573.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xojet.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. CSS take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 74.5 kB

  • Original 98.1 kB
  • After minification 98.1 kB
  • After compression 23.7 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 74.5 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 6.8 kB

  • Original 200.5 kB
  • After minification 193.7 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. XO Jet images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 121.6 kB

  • Original 271.3 kB
  • After minification 265.1 kB
  • After compression 149.7 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 121.6 kB or 45% of the original size.

CSS Optimization

-80%

Potential reduce by 800.6 kB

  • Original 1.0 MB
  • After minification 603.4 kB
  • After compression 206.3 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. Xojet.com needs all CSS files to be minified and compressed as it can save up to 800.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (65%)

Requests Now

31

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of XO 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 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

xojet.com

xojet.com

29 ms

flyxo.com

flyxo.com

37 ms

8b0bb8be8b602fa8.css

8b0bb8be8b602fa8.css

18 ms

fcd569da7dc627e1.css

fcd569da7dc627e1.css

54 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

26 ms

webpack-ce945d2cb42b1eac.js

webpack-ce945d2cb42b1eac.js

78 ms

framework-4ed89e9640adfb9e.js

framework-4ed89e9640adfb9e.js

79 ms

main-04c77d8ae4660820.js

main-04c77d8ae4660820.js

87 ms

_app-371df27315501793.js

_app-371df27315501793.js

94 ms

9371-71a3e1a48c1fc6a1.js

9371-71a3e1a48c1fc6a1.js

85 ms

4522-4639fdf1110d905c.js

4522-4639fdf1110d905c.js

85 ms

2697-b939a40780020a66.js

2697-b939a40780020a66.js

84 ms

9614-efe4380c3ed8dd41.js

9614-efe4380c3ed8dd41.js

84 ms

1586-5c9a009567fe4d51.js

1586-5c9a009567fe4d51.js

87 ms

695-06d4813e4208c779.js

695-06d4813e4208c779.js

86 ms

4805-ba11859a2b7ca39f.js

4805-ba11859a2b7ca39f.js

87 ms

4603-1d03ac1adf0861cc.js

4603-1d03ac1adf0861cc.js

88 ms

index-c9eb67082bcb2445.js

index-c9eb67082bcb2445.js

97 ms

_buildManifest.js

_buildManifest.js

98 ms

_ssgManifest.js

_ssgManifest.js

97 ms

us.52e22665.svg

us.52e22665.svg

98 ms

gb.218137e8.svg

gb.218137e8.svg

99 ms

ae.72f4c9d2.svg

ae.72f4c9d2.svg

101 ms

382 ms

wyvern_285adaa5e3.svg

wyvern_285adaa5e3.svg

402 ms

nbaa_c92dc23e6e.svg

nbaa_c92dc23e6e.svg

401 ms

is_bao_9b056162c7.svg

is_bao_9b056162c7.svg

395 ms

argus_69b43a26af.svg

argus_69b43a26af.svg

395 ms

ebaa_9eec39175a.svg

ebaa_9eec39175a.svg

424 ms

facebook_73ee0915b3.svg

facebook_73ee0915b3.svg

396 ms

instagram_ecfca8ca74.svg

instagram_ecfca8ca74.svg

687 ms

twitter_5702943e3c.svg

twitter_5702943e3c.svg

694 ms

linkedin_a5ed7ff513.svg

linkedin_a5ed7ff513.svg

690 ms

303 ms

317 ms

305 ms

314 ms

317 ms

606 ms

link-arrow.c3b7a687.svg

link-arrow.c3b7a687.svg

244 ms

SuisseIntl-Regular-WebS.woff

SuisseIntl-Regular-WebS.woff

272 ms

SuisseIntl-Book-WebS.woff

SuisseIntl-Book-WebS.woff

274 ms

SuisseIntl-Medium-WebS.woff

SuisseIntl-Medium-WebS.woff

259 ms

SuisseIntl-Light-WebS.woff

SuisseIntl-Light-WebS.woff

254 ms

SuisseIntl-Ultralight-WebS.woff

SuisseIntl-Ultralight-WebS.woff

272 ms

SuisseIntl-Thin-WebS.woff

SuisseIntl-Thin-WebS.woff

282 ms

SuisseIntl-SemiBold-WebS.woff

SuisseIntl-SemiBold-WebS.woff

272 ms

SuisseIntl-Bold-WebS.woff

SuisseIntl-Bold-WebS.woff

272 ms

SuisseIntl-Black-WebS.woff

SuisseIntl-Black-WebS.woff

280 ms

Accessibility Review

xojet.com accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

xojet.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

xojet.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Xojet.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 Xojet.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

xojet.com

Open Graph data is detected on the main page of XO Jet. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: