Lahden Tanssiopisto ( – Full Analysis


Lahden Tanssiopisto | Ilmaisun riemua lajista toiseen

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Table of Contents
Basic information
Whois information
Minor HTML issues found on homepage
Popular words
Pagespeed analysis
How can this website be improved?
Internal pages
Websites linked to

Basic information for

About: Lahden Tanssiopisto tarjoaa tanssiopetusta ikään katsomatta. Meiltä löydät tanssilajit niin lapsille, nuorille kuin aikuisillekin.

Email or contact page: [email protected]

Social media profiles:

Using HTTPS: Yes 🙂

Whois information

HTML errors found on homepage

div></div><header id="ast-fixed-header" class="site-header ast-primary-submenu-animation-fade header-main-layout-1 ast-primary-menu-enabled ast-hide-custom-menu-mobile ast-menu-toggle-icon ast-mobile-header-inline" style="visibility: hidden;" data-type="fixed-header"><div c
The element “header” must not appear as a descendant of the “header” element.

vigation"><nav class="ast-flex-grow-1 navigation-accessibility" id="site-navigation" aria-label="Sivuston navigaatio" itemtype="" itemscope="itemscope"><div c
Duplicate ID “site-navigation”.

vigation"><ul id="primary-menu" class="main-header-menu ast-nav-menu ast-flex ast-justify-content-flex-end submenu-with-border astra-menu-animation-fade "><li cl
Duplicate ID “primary-menu”.

End tag “div” seen, but there were open elements.

ntainer"> <a href=""></div>
Unclosed element “a”.

kkanen" /></div></div>
End tag “div” seen, but there were open elements.

End tag “h3” seen, but there were open elements.

taitoja. »</p></div>
End tag “p” seen, but there were open elements.

End tag “div” seen, but there were open elements.

ntainer"> <a href=""></div>
Unclosed element “a”.

Popular words

Word Frequency
ja 29
lahden 8
tanssin 7
toggle 4
tanssiopisto 4
taiteen 4
tunneilla 4
lajit 3
ajankohtaista 3
ilmoittaudu 3
sirkuksen 3
eri 3
la 3
etusivu 2
opetusvalikon 2
varusteet 2
ilmoittautuminen 2
opetuksen 2
eteneminen 2
opetussuunnitelma 2

Pagespeed analysis


CUMULATIVE LAYOUT SHIFT SCORE: AVERAGE. Have you ever been reading an article online when something suddenly changes on the page? Without warning, the text moves, and you’ve lost your place. Or even worse: you’re about to tap a link or a button, but in the instant before your finger lands—BOOM—the link moves, and you end up clicking something else! This is a measure of how often this is happening on your website.

FIRST CONTENTFUL PAINT MS SCORE: AVERAGE. This measures the time taken for the first thing on your website to load when a visitor goes there.

FIRST INPUT DELAY MS SCORE: AVERAGE. How long it takes for your website to react if the user interacts with it in some way, such as clicking a link or button.

LARGEST CONTENTFUL PAINT MS SCORE: AVERAGE. Measures how long the main part of the website takes to load.

Opportunities for improvement

Eliminate render-blocking resources: Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. [Learn more](
Potential savings of 1,350 ms

Remove unused JavaScript: Remove unused JavaScript to reduce bytes consumed by network activity. [Learn more](
Potential savings of 394 KiB

Remove unused CSS: Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. [Learn more](
Potential savings of 126 KiB

Avoid multiple page redirects: Redirects introduce additional delays before the page can be loaded. [Learn more](
Potential savings of 230 ms

Properly size images: Serve images that are appropriately-sized to save cellular data and improve load time. [Learn more](
Potential savings of 6 KiB

Preload key requests: Consider using `` to prioritize fetching resources that are currently requested later in page load. [Learn more](
Potential savings of 760 ms

Defer offscreen images: Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](
Potential savings of 364 KiB

Avoid serving legacy JavaScript to modern browsers: Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren’t necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. [Learn More](
Potential savings of 5 KiB

Efficiently encode images: Optimized images load faster and consume less cellular data. [Learn more](
Potential savings of 11 KiB

Enable text compression: Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. [Learn more](
Potential savings of 492 KiB

Serve images in next-gen formats: Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. [Learn more](
Potential savings of 208 KiB

Internal pages [TOP 20]

Website Page

External homepage links [TOP 20]

Website Page