Tools & Wizards About Us
devel3.sky-tours.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

devel3.sky-tours.com

Cheaper Airfares - Discount Airline Tickets | Sky-tours.com United States

Page Load Speed

6.7 sec in total

First Response

1.4 sec

Resources Loaded

5 sec

Page Rendered

367 ms

devel3.sky-tours.com screenshot

About Website

Visit devel3.sky-tours.com now to see the best up-to-date Devel 3 Sky Tours content for Switzerland and also check out these interesting facts you probably never knew about devel3.sky-tours.com

Your Best vacation starts here. We offer all destinations. Mexico, D.R. Belize, South America, Caribbean, domestic USA, Europe, Asia and Africa, great Hotels, better Service, best prices guaranteed. -...

Visit devel3.sky-tours.com

Key Findings

We analyzed Devel3.sky-tours.com page load time and found that the first response time was 1.4 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

devel3.sky-tours.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value28.9 s

0/100

10%

TBT (Total Blocking Time)

Value33,230 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.321

36/100

15%

TTI (Time to Interactive)

Value43.5 s

0/100

10%

Network Requests Diagram

devel3.sky-tours.com

1386 ms

gtm.js

82 ms

gtm.js

183 ms

styles-all-computer.css

544 ms

jquery.min.js

697 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 53% of them (42 requests) were addressed to the original Devel3.sky-tours.com, 6% (5 requests) were made to Api-maps.yandex.ru and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Devel3.sky-tours.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 410.9 kB (50%)

Content Size

826.6 kB

After Optimization

415.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Devel3.sky-tours.com main page is 826.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. HTML takes 435.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 383.3 kB

  • Original 435.6 kB
  • After minification 330.9 kB
  • After compression 52.3 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 104.7 kB, which is 24% 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 383.3 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 14.4 kB

  • Original 190.3 kB
  • After minification 175.9 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. Devel 3 Sky Tours images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 11.5 kB

  • Original 160.2 kB
  • After minification 160.2 kB
  • After compression 148.8 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

-4%

Potential reduce by 1.7 kB

  • Original 40.5 kB
  • After minification 40.5 kB
  • After compression 38.8 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. Devel3.sky-tours.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (68%)

Requests Now

68

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devel 3 Sky Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

devel3.sky-tours.com

devel3.sky-tours.com

1386 ms

gtm.js

gtm.js

82 ms

gtm.js

gtm.js

183 ms

styles-all-computer.css

styles-all-computer.css

544 ms

jquery.min.js

jquery.min.js

697 ms

1345 ms

widget_loader.min.js

widget_loader.min.js

1145 ms

seal.js

seal.js

1195 ms

bootstrap.min.js

bootstrap.min.js

968 ms

cookieconsent.min.js

cookieconsent.min.js

107 ms

jquery-ui.min.js

jquery-ui.min.js

621 ms

ajax.js

ajax.js

471 ms

ajax-dynamic-list.js

ajax-dynamic-list.js

469 ms

jquery.ui.datepicker-en.js

jquery.ui.datepicker-en.js

470 ms

q.js

q.js

676 ms

all.js

all.js

734 ms

jquery.blockUI.js

jquery.blockUI.js

731 ms

warn-no-activity.js

warn-no-activity.js

733 ms

rtlStylePatch.js

rtlStylePatch.js

730 ms

analytics.js

analytics.js

767 ms

js

js

525 ms

oops.html

oops.html

244 ms

collect

collect

39 ms

collect

collect

15 ms

collect

collect

61 ms

ga-audiences

ga-audiences

51 ms

full-9eff090185fae9790f8b655ceb717a6c63ca53f5.js

full-9eff090185fae9790f8b655ceb717a6c63ca53f5.js

184 ms

logo_new.png

logo_new.png

150 ms

inr_blue.png

inr_blue.png

151 ms

icn-flight2.png

icn-flight2.png

150 ms

icn-support2.png

icn-support2.png

153 ms

icn-chat2.png

icn-chat2.png

126 ms

ar.gif

ar.gif

124 ms

np.gif

np.gif

349 ms

aa.gif

aa.gif

350 ms

am.gif

am.gif

350 ms

ke.gif

ke.gif

352 ms

sk.gif

sk.gif

352 ms

h2.gif

h2.gif

343 ms

la.gif

la.gif

400 ms

tripadvisor-full-logo.png

tripadvisor-full-logo.png

400 ms

creditcard.gif

creditcard.gif

399 ms

affirm.gif

affirm.gif

399 ms

flynowpaylater.gif

flynowpaylater.gif

398 ms

ajax-loader.gif

ajax-loader.gif

399 ms

flags.png

flags.png

392 ms

empty.html

empty.html

476 ms

uwt.js

uwt.js

201 ms

fbevents.js

fbevents.js

260 ms

bat.js

bat.js

256 ms

collect

collect

255 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

586 ms

sky-15.jpg

sky-15.jpg

681 ms

menu-sprites.png

menu-sprites.png

257 ms

bg-calendar.png

bg-calendar.png

261 ms

collect

collect

114 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

349 ms

aita_iocn.png

aita_iocn.png

223 ms

asta_icon.png

asta_icon.png

246 ms

sri_icon.png

sri_icon.png

235 ms

arc_icon.png

arc_icon.png

327 ms

drv_logo.png

drv_logo.png

324 ms

5935079.js

5935079.js

285 ms

1103214173080031

1103214173080031

150 ms

loader.js

loader.js

252 ms

ga-audiences

ga-audiences

249 ms

affirm.gif

affirm.gif

201 ms

grab.cur

grab.cur

344 ms

grabbing.cur

grabbing.cur

197 ms

help.cur

help.cur

324 ms

zoom_in.cur

zoom_in.cur

441 ms

5935079

5935079

131 ms

cookieconsent.min.css

cookieconsent.min.css

23 ms

adsct

adsct

215 ms

adsct

adsct

213 ms

clarity.js

clarity.js

100 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

128 ms

script.js

script.js

31 ms

setup

setup

394 ms

c.gif

c.gif

46 ms

Accessibility Review

devel3.sky-tours.com accessibility score

75

Accessibility Issues

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.

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 IDs are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

devel3.sky-tours.com best practices score

58

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

Browser errors were logged to the console

SEO Factors

devel3.sky-tours.com SEO score

78

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

Content Best Practices

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

Impact

Issue

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

High

Tap targets are not sized appropriately

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 Devel3.sky-tours.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 Devel3.sky-tours.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

devel3.sky-tours.com

Open Graph data is detected on the main page of Devel 3 Sky Tours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: