10.9 sec in total
2.6 sec
7.7 sec
602 ms
Welcome to paradelta.ch homepage info - get ready to check Para De Lta best content for France right away, or after learning these important things about paradelta.ch
Vols biplace tandem et Brevet de Pilotes sont nos spécialités depuis plus de 40 ans! . Grâce à son terrain d’atterrissage unique à Genève, notre Ecole de parapente et notre Centrale de vols biplace & ...
Visit paradelta.chWe analyzed Paradelta.ch page load time and found that the first response time was 2.6 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
paradelta.ch performance score
name
value
score
weighting
Value11.8 s
0/100
10%
Value27.6 s
0/100
25%
Value61.8 s
0/100
10%
Value45,890 ms
0/100
30%
Value0.05
99/100
15%
Value85.3 s
0/100
10%
2621 ms
187 ms
202 ms
199 ms
200 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 73% of them (70 requests) were addressed to the original Paradelta.ch, 7% (7 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Vol-libre-geneve.ch. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Paradelta.ch.
Page size can be reduced by 1.4 MB (62%)
2.2 MB
834.4 kB
In fact, the total size of Paradelta.ch main page is 2.2 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. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 96.4 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 96.4 kB or 81% of the original size.
Potential reduce by 3.9 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. Para De Lta images are well optimized though.
Potential reduce by 786.6 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 786.6 kB or 71% of the original size.
Potential reduce by 473.0 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. Paradelta.ch needs all CSS files to be minified and compressed as it can save up to 473.0 kB or 85% of the original size.
Number of requests can be reduced by 67 (78%)
86
19
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Para De Lta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
www.paradelta.ch
2621 ms
language-selector.css
187 ms
kpicasa_gallery.css
202 ms
jquery.fancybox.css
199 ms
front.css
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styles.css
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foobox.free.min.css
369 ms
settings.css
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styles.css
280 ms
jquery.qtip.min.css
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gce-style.css
279 ms
style.css
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font-awesome.css
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mobilenav.css
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style.css
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ytprefs.min.css
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style.basic.css
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style-simple-grey.css
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jquery.js
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jquery-migrate.min.js
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swfobject.js
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jquery.fancybox.js
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styling.min.js
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asljquery.js
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jquery.gestures.js
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jquery.easing.js
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jquery.mousewheel.js
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jquery.mCustomScrollbar.js
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jquery.ajaxsearchlite.js
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jquery.themepunch.tools.min.js
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jquery.themepunch.revolution.min.js
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jquery.flexslider.min.js
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jquery.touchSwipe.min.js
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jquery.theme-main.min.js
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jquery.fitvids.min.js
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ajax-comments.min.js
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mobilenav.min.js
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foobox.free.min.js
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ytprefs.min.js
825 ms
wp-emoji-release.min.js
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jquery.form.min.js
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scripts.js
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fitvids.min.js
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jquery.qtip.min.js
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gce-script.js
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2ebdc5
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style.css
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imagesloaded.pkgd.min.js
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sitepress.js
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jquery.fitvids.js
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embedded-video.js
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css
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analytics.js
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iframe_api
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css
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paradelta-logo.png
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dummy.png
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collect
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icone-CVLG_neg.png
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popImg.php
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rss.png
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popImg.php
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popImg.php
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icon-biplace.png
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more-icon.png
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icon-school.png
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icon-sky.png
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icon-club.png
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www-widgetapi.js
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fontawesome-webfont.woff
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vantage-icons.woff
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sdk.js
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shadow3.png
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coloredbg.png
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bullet.png
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small_left.png
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small_right.png
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header-home-2.jpg
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www-embed-player-vflfNyN_r.css
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www-embed-player.js
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ad_status.js
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xd_arbiter.php
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xd_arbiter.php
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2EBDC5_0_0.ttf
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paradelta.ch accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
paradelta.ch best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
paradelta.ch SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Paradelta.ch can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Paradelta.ch 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.
paradelta.ch
Open Graph data is detected on the main page of Para De Lta. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: