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sky500.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

sky500.com

Discount Private Jets, First Class Empty Leg Jet Charter Flights, Cheap Aircraft Charters Services at Best Discounted Price - Sky500

Page Load Speed

2.5 sec in total

First Response

132 ms

Resources Loaded

1.4 sec

Page Rendered

989 ms

sky500.com screenshot

About Website

Click here to check amazing Sky500 content. Otherwise, check out these important facts you probably never knew about sky500.com

Sky500.com provides discounted private jet empty leg flights. We aim to get our clients the highest level of aircraft charter service demanding safety, excellent service at best prices. Call 818-308-5...

Visit sky500.com

Key Findings

We analyzed Sky500.com page load time and found that the first response time was 132 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sky500.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

sky500.com

132 ms

sky500.com

336 ms

bootstrap.min.css

105 ms

owl.carousel.min.css

155 ms

style.css

157 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 75% of them (46 requests) were addressed to the original Sky500.com, 10% (6 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (677 ms) belongs to the original domain Sky500.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (9%)

Content Size

11.0 MB

After Optimization

9.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sky500.com main page is 11.0 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. 65% of websites need less resources to load. Images take 10.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 88.6 kB

  • Original 108.9 kB
  • After minification 101.9 kB
  • After compression 20.2 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. 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 88.6 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 921.8 kB

  • Original 10.6 MB
  • After minification 9.7 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. Sky500 images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 17.7 kB

  • Original 188.0 kB
  • After minification 182.3 kB
  • After compression 170.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 3.7 kB

  • Original 59.0 kB
  • After minification 59.0 kB
  • After compression 55.3 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. Sky500.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (61%)

Requests Now

51

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sky500. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sky500.com

sky500.com

132 ms

sky500.com

sky500.com

336 ms

bootstrap.min.css

bootstrap.min.css

105 ms

owl.carousel.min.css

owl.carousel.min.css

155 ms

style.css

style.css

157 ms

animate.css

animate.css

160 ms

rippler.min.css

rippler.min.css

156 ms

flatpickr.min.css

flatpickr.min.css

163 ms

bootstrap-select.min.css

bootstrap-select.min.css

163 ms

font-awesome.min.css

font-awesome.min.css

210 ms

css

css

37 ms

parsley.css

parsley.css

209 ms

extra_style_f.css

extra_style_f.css

208 ms

jquery-1.12.4.js

jquery-1.12.4.js

29 ms

jquery-ui.js

jquery-ui.js

35 ms

jquery-ui.css

jquery-ui.css

36 ms

bootstrap.min.js

bootstrap.min.js

259 ms

owl.carousel.min.js

owl.carousel.min.js

261 ms

parsley.min.js

parsley.min.js

260 ms

jquery.rippler.min.js

jquery.rippler.min.js

275 ms

parallax.min.js

parallax.min.js

275 ms

flatpickr.min.js

flatpickr.min.js

275 ms

jquery.form.js

jquery.form.js

276 ms

nicescroll.js

nicescroll.js

275 ms

custom.js

custom.js

275 ms

wow.min.js

wow.min.js

342 ms

bootstrap-select.min.js

bootstrap-select.min.js

343 ms

moment.min.js

moment.min.js

343 ms

bootstrap-datetimepicker.min.js

bootstrap-datetimepicker.min.js

342 ms

custom_js.js

custom_js.js

343 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

54 ms

dataTables.bootstrap.min.js

dataTables.bootstrap.min.js

69 ms

angular.min.js

angular.min.js

434 ms

analytics.js

analytics.js

113 ms

logo2.png

logo2.png

176 ms

08.png

08.png

175 ms

1516296036home_page_fal900_011718.png

1516296036home_page_fal900_011718.png

324 ms

1516296036home_page_heli_011718.png

1516296036home_page_heli_011718.png

377 ms

1516296036home_page_int5_011718.png

1516296036home_page_int5_011718.png

383 ms

1516296036home_page_int3_011718.png

1516296036home_page_int3_011718.png

429 ms

1516296036home_page4_011718.png

1516296036home_page4_011718.png

382 ms

1516296080home_page_int2_011718.png

1516296080home_page_int2_011718.png

417 ms

14.png

14.png

425 ms

06.jpg

06.jpg

427 ms

1530594191ballpen-blur-close-up-461077.jpg

1530594191ballpen-blur-close-up-461077.jpg

542 ms

1530594191adult-business-businessman-618613.jpg

1530594191adult-business-businessman-618613.jpg

586 ms

1530594255adult-american-analyzing-1059111.jpg

1530594255adult-american-analyzing-1059111.jpg

570 ms

1491326834writing-notes-idea-conference2.jpg

1491326834writing-notes-idea-conference2.jpg

677 ms

logo.png

logo.png

481 ms

arrow.png

arrow.png

483 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

86 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

92 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

115 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

142 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

143 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

143 ms

aqua.ttf

aqua.ttf

479 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

485 ms

collect

collect

38 ms

js

js

90 ms

001.jpg

001.jpg

302 ms

Accessibility Review

sky500.com accessibility score

80

Accessibility Issues

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sky500.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sky500.com SEO score

85

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Sky500.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 Sky500.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

sky500.com

Open Graph description is not detected on the main page of Sky500. 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: