Analyze Sinergas | Offerte Energia Elettrica e Gas

Scopri le tariffe Luce e Gas più convenienti per casa e imprese. Sinergas è il fornitore di energia per il mercato libero vicino a te e al territorio.

Page load speed analysis

  • 50/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    1.4 sec

  • Resources loaded

    7.3 sec

  • Page rendered

    246 ms

  • Total page load time

    8.9 sec

Visit now to see the best up-to-date Sinergas content for Italy and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 1.4 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 85.1 kB
    Images 1.0 MB
    Javascripts 824.0 kB
    CSS 554.9 kB

    In fact, the total size of main page is 2.5 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. 60% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

    • Original 85.1 kB
    • After minification 79.1 kB
    • After compression 16.6 kB

    HTML optimization

    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 68.5 kB or 80% of the original size.

    • Original 1.0 MB
    • After optimization 773.9 kB

    Image optimization

    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, Sinergas needs image optimization as it can save up to 263.6 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 824.0 kB
    • After minification 791.9 kB
    • After compression 245.5 kB

    JavaScript optimization

    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 578.6 kB or 70% of the original size.

    • Original 554.9 kB
    • After minification 463.1 kB
    • After compression 73.5 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 481.4 kB or 87% of the original size.

Network requests diagram

  • wp-emoji-release.min.js
  • styles.css
  • settings.css
  • css
  • css
  • page-list.css
  • rox_shortcodes_styles.css
  • css
  • bootstrap.css
  • bootstrap.min.css
  • prettyPhoto.css
  • rox-lightbox.css
  • faq.css
  • style.css
  • adipoli.css
  • portfolio.css
  • animated.css
  • animate.min.css
  • font-awesome.css
  • app.css
  • css
  • jquery.js
  • jquery-migrate.min.js
  • jquery.themepunch.revolution.min.js
  • bootstrap.min.js
  • holder.js
  • jquery.prettyPhoto.js
  • video-lightbox.js
  • jquery.carouFredSel-6.2.1-packed.js
  • iframeResizer.min.js
  • jquery.themepunch.revolution.min.js
  • jquery.form.min.js
  • scripts.js
  • ssba.min.js
  • core.min.js
  • jquery.isotope.min.js
  • jquery.adipoli.min.js
  • jquery.scrollTo.js
  • menu.js
  • scroll-effect.js
  • shadow.js
  • jquery.knob.js
  • js.js
  • wp-embed.min.js
  • style.css
  • css
  • logo-shadow-bg.png
  • sinergas_logo2.png
  • icon-search.png
  • icon-fb.png
  • FUDHvzEKSJww3kCxuiAo2A.ttf
  • 0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
  • gas_luce_slide.jpg
  • scopri-lofferta.png
  • sinergas_casa.jpg
  • numero_verde.png
  • offerte_casa_luce.png
  • offerte_casa_gas.png
  • offerte_casa_luce_gas.png
  • sinergas_aziende.jpg
  • gas-luce-plus.png
  • imprese_professioni.png
  • sicura-pro.png
  • numero_verde_b.png
  • gasluce_mobile.jpg
  • per_la_casa_sp.gif
  • per_le_aziende_sp.gif
  • sportello-img1-330x306.png
  • fattura.jpg
  • lucesinergas-1.jpg
  • autolettura1.jpg
  • sportello-online.jpg
  • sinergas_immagibe_sorgea_areaclienti.jpg
  • sportelli-clienti.jpg
  • sinergas_si_comporta_cosii.jpg
  • numero-verde-home.png
  • empty.html
  • grey2x2.jpg
  • sinergas_app_immagine_notizia.jpg
  • Cattura-1-330x189.png
  • risparmio1-330x248.jpg
  • ufficio_tagliata-330x266.png
  • lampadina51-330x273.jpg
  • ferro-da-stiro_copia-330x220.jpg
  • footer-bottom-arrow.png
  • revolution.extension.slideanims.min.js
  • revolution.extension.actions.min.js
  • revolution.extension.layeranimation.min.js
  • revolution.extension.navigation.min.js
  • fontawesome-webfont.woff
  • k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
  • EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf
  • cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
  • DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
  • iubenda_cs.js
  • main-content-top-left-shadow.png
  • main-content-top-right-shadow.png
  • left-shadow.png
  • right-shadow.png
  • content-bottom-left-shadow.png
  • content-bottom-right-shadow.png
  • core-12c7b88758469646a58cf26a33ae0d27.js
  • iframe_bridge.html
  • coloredbg.png
  • gassluce-400x90-400x90.jpg
  • sinergas_per_la_casa1-400x90.png
  • sinergas_per_le_aziende1-400x90.png
  • revicons.woff

Our browser made a total of 112 requests to load all elements on the main page. We found that 87% of them (97 requests) were addressed to the original, 5% (6 requests) were made to and 4% (5 requests) were made to The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain

Additional info on


The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinergas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 60
NS 60
NS 60
NS 60

60 Mname:
Serial: 2020051403
Refresh: 14200
Retry: 7200
Expire: 2419200
Minimum-ttl: 86400

Language and encoding

Good result


IT it language flag


IT it language flag





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

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Italy. It’s good for that their server is also located in Italy, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Normal result

Social Sharing Optimization

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

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