Tools & Wizards About Us
satena.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

satena.com

SATENA Colombia | Vuela Con SATENA | Mejor cobertura Nacional

Page Load Speed

2.9 sec in total

First Response

13 ms

Resources Loaded

1.7 sec

Page Rendered

1.1 sec

satena.com screenshot

About Website

Click here to check amazing SATENA content for Colombia. Otherwise, check out these important facts you probably never knew about satena.com

SATENA, la aerolínea de los colombianos con la mejor cobertura nacional. Encuentra vuelos con los mejores precios a destinos como: Nuquí, La Macarena, Tolú y muchos más.

Visit satena.com

Key Findings

We analyzed Satena.com page load time and found that the first response time was 13 ms and then it took 2.9 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

satena.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.9 s

0/100

25%

SI (Speed Index)

Value19.7 s

0/100

10%

TBT (Total Blocking Time)

Value4,280 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value39.9 s

0/100

10%

Network Requests Diagram

satena.com

13 ms

satena.com

48 ms

www.satena.com

17 ms

www.satena.com

69 ms

gtm.js

143 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 73% of them (95 requests) were addressed to the original Satena.com, 9% (12 requests) were made to Web.satena.com and 9% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (707 ms) relates to the external source Apps.sae1.pure.cloud.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 MB (41%)

Content Size

7.5 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Satena.com main page is 7.5 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. Only a small number of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 79.3 kB

  • Original 94.2 kB
  • After minification 65.7 kB
  • After compression 14.9 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 28.6 kB, which is 30% 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 79.3 kB or 84% of the original size.

Image Optimization

-15%

Potential reduce by 579.2 kB

  • Original 3.8 MB
  • After minification 3.2 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. Obviously, SATENA needs image optimization as it can save up to 579.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 1.5 MB

  • Original 2.5 MB
  • After minification 2.3 MB
  • After compression 1.0 MB

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 1.5 MB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 919.8 kB

  • Original 1.1 MB
  • After minification 931.9 kB
  • After compression 205.0 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. Satena.com needs all CSS files to be minified and compressed as it can save up to 919.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (45%)

Requests Now

106

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SATENA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

satena.com

satena.com

13 ms

satena.com

satena.com

48 ms

www.satena.com

www.satena.com

17 ms

www.satena.com

www.satena.com

69 ms

gtm.js

gtm.js

143 ms

css

css

87 ms

font-icons.css

font-icons.css

23 ms

bootstrap.min.css

bootstrap.min.css

69 ms

animate.min.css

animate.min.css

56 ms

main.css

main.css

77 ms

plugin.css

plugin.css

63 ms

style.css

style.css

40 ms

fd.css

fd.css

83 ms

font-awesome.min.css

font-awesome.min.css

51 ms

font-awesome.css

font-awesome.css

58 ms

satena-jquery-ui.css

satena-jquery-ui.css

81 ms

responsive.css

responsive.css

82 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

96 ms

loading.js

loading.js

105 ms

lenguaje.js

lenguaje.js

106 ms

functions.js

functions.js

135 ms

iconify.min.js

iconify.min.js

149 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

157 ms

plugins.js

plugins.js

228 ms

plugins-fd.js

plugins-fd.js

265 ms

custom-core.js

custom-core.js

166 ms

jquery.typeahead.min.js

jquery.typeahead.min.js

168 ms

custom-autocomplete.js

custom-autocomplete.js

167 ms

datepicker.es.js

datepicker.es.js

225 ms

font-accessibility.js

font-accessibility.js

259 ms

sticky-sidebar.js

sticky-sidebar.js

258 ms

custom.js

custom.js

259 ms

owl.carousel.min.js

owl.carousel.min.js

259 ms

jquery-ui.js

jquery-ui.js

265 ms

popper.min.js

popper.min.js

263 ms

bootstrap.min.js

bootstrap.min.js

262 ms

widget

widget

280 ms

channels-616_header_govco.png

channels-616_header_govco.png

143 ms

logo-satena.svg

logo-satena.svg

144 ms

colombia.png

colombia.png

147 ms

usa.png

usa.png

152 ms

tel.svg

tel.svg

150 ms

wa.svg

wa.svg

148 ms

mail.svg

mail.svg

152 ms

search.svg

search.svg

154 ms

Banner-02042024101248.jpg

Banner-02042024101248.jpg

158 ms

Banner-02042024100529.jpg

Banner-02042024100529.jpg

156 ms

Banner-02042024100058.jpg

Banner-02042024100058.jpg

160 ms

Banner-19032024074706.jpg

Banner-19032024074706.jpg

156 ms

Banner-14032024170258.jpg

Banner-14032024170258.jpg

159 ms

Banner-14032024165755.jpg

Banner-14032024165755.jpg

161 ms

Banner-12032024151552.jpg

Banner-12032024151552.jpg

163 ms

Banner-02042024111600.jpg

Banner-02042024111600.jpg

161 ms

Banner-02042024101856.jpg

Banner-02042024101856.jpg

162 ms

Banner-22022024144049.jpg

Banner-22022024144049.jpg

223 ms

satena_colombia-min_optimized-min.png

satena_colombia-min_optimized-min.png

223 ms

img-tarifa-destacada.jpg

img-tarifa-destacada.jpg

274 ms

img-tarifa-destacada.jpg

img-tarifa-destacada.jpg

245 ms

img-tarifa-destacada.jpg

img-tarifa-destacada.jpg

188 ms

box.svg

box.svg

238 ms

mail.svg

mail.svg

239 ms

programa-silla-heroe.jpg

programa-silla-heroe.jpg

239 ms

179 ms

programa-tarifa-militar.jpg

programa-tarifa-militar.jpg

152 ms

programa-joven.jpg

programa-joven.jpg

157 ms

150 ms

01.calendario02.svg

01.calendario02.svg

151 ms

02.noticias.svg

02.noticias.svg

149 ms

03.opinion.svg

03.opinion.svg

149 ms

04.volar.svg

04.volar.svg

191 ms

05.Transparencia.svg

05.Transparencia.svg

197 ms

06.Club%20SATENA.svg

06.Club%20SATENA.svg

194 ms

Logo%20Min%20Defensa.png

Logo%20Min%20Defensa.png

305 ms

supertransporte.png

supertransporte.png

191 ms

gsed.png

gsed.png

300 ms

colombia.png

colombia.png

375 ms

aeronautica.svg

aeronautica.svg

370 ms

Logo%20CheckIn%20certificado.png

Logo%20CheckIn%20certificado.png

469 ms

Logo-Certificacion-Icontec.png

Logo-Certificacion-Icontec.png

469 ms

mail.svg

mail.svg

368 ms

tel.svg

tel.svg

367 ms

wa.svg

wa.svg

503 ms

facebook.svg

facebook.svg

503 ms

twitter.svg

twitter.svg

499 ms

instagram.svg

instagram.svg

499 ms

youtube.svg

youtube.svg

542 ms

Oficinas-01.svg

Oficinas-01.svg

540 ms

warning.svg

warning.svg

548 ms

channels-616_marca_colombia.png

channels-616_marca_colombia.png

547 ms

nubes.jpg

nubes.jpg

559 ms

cargo01.jpg

cargo01.jpg

544 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

278 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

359 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

467 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

466 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

463 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

466 ms

cargo03n.jpg

cargo03n.jpg

597 ms

webcomponents-lite.min.js

webcomponents-lite.min.js

323 ms

js

js

124 ms

hotjar-1872607.js

hotjar-1872607.js

310 ms

fbevents.js

fbevents.js

258 ms

j5z6ydeqkt

j5z6ydeqkt

304 ms

chunk-vendors.0376bceb.css

chunk-vendors.0376bceb.css

167 ms

app.91de2133.css

app.91de2133.css

247 ms

rocket-loader.min.js

rocket-loader.min.js

354 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

440 ms

161 ms

fa-solid-900.woff

fa-solid-900.woff

440 ms

fa-regular-400.woff

fa-regular-400.woff

481 ms

KFOkCnqEu92Fr1Mu51xIIzc.ttf

KFOkCnqEu92Fr1Mu51xIIzc.ttf

348 ms

KFOjCnqEu92Fr1Mu51S7ACc6CsE.ttf

KFOjCnqEu92Fr1Mu51S7ACc6CsE.ttf

347 ms

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KFOjCnqEu92Fr1Mu51TjASc6CsE.ttf

378 ms

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KFOiCnqEu92Fr1Mu51QrEzAdKg.ttf

377 ms

KFOjCnqEu92Fr1Mu51TzBic6CsE.ttf

KFOjCnqEu92Fr1Mu51TzBic6CsE.ttf

378 ms

KFOjCnqEu92Fr1Mu51TLBCc6CsE.ttf

KFOjCnqEu92Fr1Mu51TLBCc6CsE.ttf

378 ms

boxicons.woff

boxicons.woff

481 ms

437 ms

326 ms

clarity.js

clarity.js

84 ms

modules.1a30a0a67c3c23c13060.js

modules.1a30a0a67c3c23c13060.js

148 ms

app-core.97e13025.css

app-core.97e13025.css

91 ms

chunk-vendors.002b1945.js

chunk-vendors.002b1945.js

189 ms

genesys.min.js

genesys.min.js

707 ms

main.js

main.js

32 ms

app.da9fcdb8.js

app.da9fcdb8.js

22 ms

chunk-c07f8010.970e5a2e.css

chunk-c07f8010.970e5a2e.css

18 ms

app-core.d8e156f7.js

app-core.d8e156f7.js

38 ms

chunk-2d0e890d.fee6aa52.js

chunk-2d0e890d.fee6aa52.js

17 ms

chunk-c07f8010.380b0ac3.js

chunk-c07f8010.380b0ac3.js

17 ms

Accessibility Review

satena.com accessibility score

88

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

satena.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

satena.com SEO score

84

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

robots.txt is not valid

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Satena.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Satena.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

satena.com

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