Tools & Wizards About Us
gestair.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

gestair.com

Gestair Executive aviation and aircraft management. | Gestair

Page Load Speed

4.2 sec in total

First Response

381 ms

Resources Loaded

3.5 sec

Page Rendered

305 ms

gestair.com screenshot

About Website

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

Gestair is leading Spain in executive aviation and aircraft management. We have the largest fleet of private aircraft and jets in Europe.

Visit gestair.com

Key Findings

We analyzed Gestair.com page load time and found that the first response time was 381 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

gestair.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

gestair.com

381 ms

es

437 ms

js

63 ms

cookieconsent.min.js

50 ms

css

33 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 82% of them (61 requests) were addressed to the original Gestair.com, 4% (3 requests) were made to Vjs.zencdn.net and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1000 ms) belongs to the original domain Gestair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 395.9 kB (10%)

Content Size

4.1 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gestair.com main page is 4.1 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. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 104.3 kB

  • Original 121.3 kB
  • After minification 90.2 kB
  • After compression 17.0 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 31.1 kB, which is 26% 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 104.3 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 276.3 kB

  • Original 3.7 MB
  • After minification 3.5 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. Gestair images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 6.8 kB

  • Original 154.2 kB
  • After minification 154.2 kB
  • After compression 147.4 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

-10%

Potential reduce by 8.5 kB

  • Original 87.4 kB
  • After minification 87.4 kB
  • After compression 78.9 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. Gestair.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (64%)

Requests Now

67

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gestair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gestair.com

gestair.com

381 ms

es

es

437 ms

js

js

63 ms

cookieconsent.min.js

cookieconsent.min.js

50 ms

css

css

33 ms

normalize.css

normalize.css

312 ms

bootstrap.min.css

bootstrap.min.css

427 ms

aos.css

aos.css

319 ms

owl.carousel.min.css

owl.carousel.min.css

319 ms

owl.theme.default.min.css

owl.theme.default.min.css

326 ms

ilightbox.css

ilightbox.css

406 ms

font-awesome.min.css

font-awesome.min.css

417 ms

custom.css

custom.css

420 ms

style.css

style.css

424 ms

breadcrumbs.css

breadcrumbs.css

432 ms

form-styles.css

form-styles.css

505 ms

menuzord.css

menuzord.css

523 ms

gestair.css

gestair.css

641 ms

modernizr.js

modernizr.js

25 ms

video-js.css

video-js.css

34 ms

videojs-ie8.min.js

videojs-ie8.min.js

35 ms

video.js

video.js

45 ms

jquery.min.js

jquery.min.js

14 ms

jquery.cookie.min.js

jquery.cookie.min.js

9 ms

bootstrap.min.js

bootstrap.min.js

430 ms

owl.carousel.min.js

owl.carousel.min.js

438 ms

jquery.mousewheel.js

jquery.mousewheel.js

501 ms

ilightbox.packed.js

ilightbox.packed.js

630 ms

jquery.autoheight.js

jquery.autoheight.js

522 ms

jquery.validate.js

jquery.validate.js

534 ms

menuzord.js

menuzord.js

547 ms

aos.js

aos.js

602 ms

jquery.vide.js

jquery.vide.js

626 ms

language-selector.js

language-selector.js

638 ms

gestair.comun.js

gestair.comun.js

646 ms

formularios.js

formularios.js

654 ms

formulariosprueba.js

formulariosprueba.js

701 ms

skin.css

skin.css

427 ms

skin.css

skin.css

433 ms

skin.css

skin.css

443 ms

skin.css

skin.css

452 ms

skin.css

skin.css

462 ms

skin.css

skin.css

502 ms

skin.css

skin.css

529 ms

skin.css

skin.css

538 ms

analytics.js

analytics.js

110 ms

es.png

es.png

169 ms

en.png

en.png

173 ms

fr.png

fr.png

169 ms

logo.svg

logo.svg

170 ms

logo_blanco.svg

logo_blanco.svg

171 ms

button_home.png

button_home.png

169 ms

linkedin.svg

linkedin.svg

432 ms

instagram.svg

instagram.svg

435 ms

Gotham-Light.otf

Gotham-Light.otf

516 ms

Gotham-Medium.otf

Gotham-Medium.otf

551 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

470 ms

fondo_01.png

fondo_01.png

364 ms

galeria_01.jpg

galeria_01.jpg

547 ms

galeria_02.jpg

galeria_02.jpg

594 ms

galeria_36.jpg

galeria_36.jpg

459 ms

galeria_55.jpg

galeria_55.jpg

1000 ms

background-map-gestair-orange.jpg

background-map-gestair-orange.jpg

666 ms

background-clouds.jpg

background-clouds.jpg

672 ms

GESTAIR_HORIZON_HOME_1920x630_LR_es.png

GESTAIR_HORIZON_HOME_1920x630_LR_es.png

588 ms

collect

collect

28 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

531 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtY.ttf

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtY.ttf

246 ms

js

js

219 ms

Desempe%C3%B1o_Ambiental_2023_BJ.jpg

Desempe%C3%B1o_Ambiental_2023_BJ.jpg

555 ms

SAF_Horizon.png

SAF_Horizon.png

681 ms

Centrik%20(2).jpg

Centrik%20(2).jpg

706 ms

EN-ICCA_easa_imagen_grupo.jpg

EN-ICCA_easa_imagen_grupo.jpg

414 ms

MRO_Europe_Amsterdam.jpg

MRO_Europe_Amsterdam.jpg

618 ms

Accessibility Review

gestair.com accessibility score

68

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.

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

gestair.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

gestair.com SEO score

77

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gestair.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Spanish language. Our system also found out that Gestair.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

gestair.com

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