SPEHNER (spehner.fr) – Full Analysis

Joma

SPEHNER | Chauffage & Climatisation | Strasbourg, Alsace – Installateur climatisation, Air conditionné, Ventilation, chauffage, Chaudière, Pompe à chaleur, plomberie, Sanitaire, Solaire / Thermodynamie – Alsace, Haut-Rhin, Bas-Rhin

(Took us an average of 4.2 seconds to load)

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 spehner.fr

Email or contact page: [email protected]

Social media profiles:

Using HTTPS: Yes 🙂

Whois information

HTML errors found on homepage

1920px" /><h2 style="font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;padding-left:25px;font-size:15px;color:#303030;top:105px;left:0px;wordwrap:false;" class="ls-l" data-ls="offsetyin:200;offsetyout:-200;durationout:400;parallaxlevel:0;">Instal
CSS: “wordwrap”: Property “wordwrap” doesn’t exist.


etien</h2><h1 style="font-weight: 700;white-space: normal;width:475px;padding-left:25px;font-size:40px;line-height:42px;color:#363636;top:133px;left:1px;wordwrap:true;text-align:left;" class="ls-l" data-ls="offsetyin:200;offsetyout:-200;durationout:400;parallaxlevel:0;">Chauff
CSS: “wordwrap”: Property “wordwrap” doesn’t exist.


d'eau</h1><div style=".wh-slider-button {overflow:hidden;};padding-left:25px;top:272px;left:0px;wordwrap:false;width:100%;" class="ls-l" data-ls="offsetxin:80;offsetxout:-80;durationout:400;parallaxlevel:0;"><a cla
CSS: “wh-slider-button”: Parse Error.


d'eau</h1><div style=".wh-slider-button {overflow:hidden;};padding-left:25px;top:272px;left:0px;wordwrap:false;width:100%;" class="ls-l" data-ls="offsetxin:80;offsetxout:-80;durationout:400;parallaxlevel:0;"><a cla
CSS: “wordwrap”: Property “wordwrap” doesn’t exist.


/a></div><img width="303" height="237" src="https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-4eme-Generation.png" class="ls-l" alt="" loading="lazy" srcset="https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-4eme-Generation.png 303w, https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-4eme-Generation-300x235.png 300w, https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-4eme-Generation-150x117.png 150w" sizes="(max-width: 303px) 100vw, 303px" style="top:195px;left:976px;text-align:initial;font-weight:400;font-style:normal;text-decoration:none;wordwrap:false;opacity:1;mix-blend-mode:normal;width:98px;height:77px;"><img w
CSS: “wordwrap”: Property “wordwrap” doesn’t exist.


ht:77px;"><img width="570" height="266" src="https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-40-ans-Expertise.png" class="ls-l" alt="" loading="lazy" srcset="https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-40-ans-Expertise.png 570w, https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-40-ans-Expertise-300x140.png 300w, https://www.spehner.fr/wp-content/uploads/2020/03/LABEL-40-ans-Expertise-150x70.png 150w" sizes="(max-width: 570px) 100vw, 570px" style="top:115px;left:967px;text-align:initial;font-weight:400;font-style:normal;text-decoration:none;wordwrap:false;opacity:1;mix-blend-mode:normal;width:122px;height:57px;"></div>
CSS: “wordwrap”: Property “wordwrap” doesn’t exist.


ntreprises</h2><div c
End tag “h2” seen, but there were open elements.


s services<b> aux p
Unclosed element “b”.


1425582" ><b>Nos se
Unclosed element “b”.


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


Popular words

Word Frequency
de 39
et 26
dans 15
les 15
le 14
la 14
climatisation 11
chauffage 10
vos 9
en 9
des 9
traitement 8
pour 8
solutions 7
un 7
nos 7
vous 6
est 6
service 6
au 6

Pagespeed analysis

OVERALL SITE SPEED: AVERAGE (details below)

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](https://web.dev/render-blocking-resources/).
Potential savings of 1,240 ms

Remove unused JavaScript: Remove unused JavaScript to reduce bytes consumed by network activity. [Learn more](https://web.dev/unused-javascript/).
Potential savings of 54 KiB

Properly size images: Serve images that are appropriately-sized to save cellular data and improve load time. [Learn more](https://web.dev/uses-responsive-images/).
Potential savings of 1,556 KiB

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

Efficiently encode images: Optimized images load faster and consume less cellular data. [Learn more](https://web.dev/uses-optimized-images/).
Potential savings of 534 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](https://web.dev/uses-webp-images/).
Potential savings of 1,750 KiB

Defer offscreen images: Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](https://web.dev/offscreen-images/).
Potential savings of 312 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](https://philipwalton.com/articles/deploying-es2015-code-in-production-today/)
Potential savings of 6 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](https://web.dev/unused-css-rules/).
Potential savings of 130 KiB

Minify CSS: Minifying CSS files can reduce network payload sizes. [Learn more](https://web.dev/unminified-css/).
Potential savings of 4 KiB

Internal pages [TOP 20]

Website Page
https://www.spehner.fr/installateur-de-chauffage-et-climatisation-pourquoi-opter-pour-un-partenaire/
https://www.spehner.fr/quelles-sont-les-energies-alternatives-au-fioul-domestique/
https://www.spehner.fr/qui-sommes-nous/notre-equipe/
https://spehner.fr/contact
https://www.spehner.fr/coproprietes/
https://www.spehner.fr/services/services-aux-particuliers/
https://www.spehner.fr/solutions/
https://www.spehner.fr/recrutement/
https://www.spehner.fr/solutions/bois/
https://www.spehner.fr/solutions/solaire/
https://www.spehner.fr/solutions/climatisation/
https://www.spehner.fr/mentions-legales-credits/
https://www.spehner.fr/
https://www.spehner.fr/wp-content/uploads/2020/03/IMG_2502_preview.jpeg
https://www.spehner.fr/solutions/pompe-a-chaleur/
https://www.spehner.fr/solutions/gaz/
https://www.ets-spehner.fr/charte-qualite/
https://www.spehner.fr/solutions/sanitaire-eau/
https://www.spehner.fr/solutions/ballon-thermodynamique/
https://www.spehner.fr/services/contrat-dentretien/

External homepage links [TOP 20]

Website Page
https://www.facebook.com/Spehner.Chauffage/