Tools & Wizards About Us
coenergiaitalia.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 0

    Best Practices

  • 84

    SEO

    Google-friendlier than
    52% of websites

coenergiaitalia.com

Vendita Pannelli Solari Fotovoltaici, Impianti Energie Rinnovabili: Rivenditori, Ingrosso, Distributori - Coenergia srl

Page Load Speed

4.7 sec in total

First Response

239 ms

Resources Loaded

3.9 sec

Page Rendered

546 ms

coenergiaitalia.com screenshot

About Website

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

Coenergia srl: distributori e rivenditori di pannelli solari fotovoltaici e materiali per impianti a energie rinnovabili e risparmio energetico.

Visit coenergiaitalia.com

Key Findings

We analyzed Coenergiaitalia.com page load time and found that the first response time was 239 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

coenergiaitalia.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value2,640 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

coenergiaitalia.com

239 ms

www.coenergia.com

1071 ms

css

38 ms

iubenda_cs.js

37 ms

lib-min.js

445 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Coenergiaitalia.com, 76% (102 requests) were made to Coenergia.com and 10% (14 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Coenergia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.8 kB (13%)

Content Size

767.9 kB

After Optimization

666.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coenergiaitalia.com main page is 767.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 545.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 77.0 kB

  • Original 92.3 kB
  • After minification 78.8 kB
  • After compression 15.3 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 13.5 kB, which is 15% 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 77.0 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 12.4 kB

  • Original 545.8 kB
  • After minification 533.5 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. Coenergia Italia images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 135 B

  • Original 27.9 kB
  • After minification 27.8 kB
  • After compression 27.7 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

-12%

Potential reduce by 12.3 kB

  • Original 101.9 kB
  • After minification 101.9 kB
  • After compression 89.6 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. Coenergiaitalia.com needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (11%)

Requests Now

113

After Optimization

101

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coenergia Italia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

coenergiaitalia.com

coenergiaitalia.com

239 ms

www.coenergia.com

www.coenergia.com

1071 ms

css

css

38 ms

iubenda_cs.js

iubenda_cs.js

37 ms

lib-min.js

lib-min.js

445 ms

jquery.ui.ita.min.js

jquery.ui.ita.min.js

412 ms

messages_it.min.js

messages_it.min.js

415 ms

main-min.js

main-min.js

430 ms

css

css

55 ms

main.css

main.css

883 ms

swiper-bundle.min.js

swiper-bundle.min.js

36 ms

addthis_widget.js

addthis_widget.js

292 ms

swiper-bundle.min.js

swiper-bundle.min.js

22 ms

gtm.js

gtm.js

78 ms

logo-coenergia-payoff.png

logo-coenergia-payoff.png

139 ms

logo-coenergia-payoff.png

logo-coenergia-payoff.png

138 ms

impianti-fotovoltaici.png

impianti-fotovoltaici.png

138 ms

icona-sistemi-di-accumulo.png

icona-sistemi-di-accumulo.png

139 ms

icona-solare-termodinamico.png

icona-solare-termodinamico.png

280 ms

solare-termico.png

solare-termico.png

281 ms

icona-clima.png

icona-clima.png

281 ms

icona-biomassa.png

icona-biomassa.png

282 ms

illuminazione-led.png

illuminazione-led.png

321 ms

e-mobility.png

e-mobility.png

322 ms

banner-coenergia-tesla-powerwall-training-2024.jpg

banner-coenergia-tesla-powerwall-training-2024.jpg

496 ms

scopri-le-date-formazione-gratutita-coenergia-per-gli-installatori-e-progettisti.jpg

scopri-le-date-formazione-gratutita-coenergia-per-gli-installatori-e-progettisti.jpg

362 ms

webinar-dedicato-al-piano-transizione-5.0-all-agrivoltaico-all-agrisolare-e-comunita-energetiche.jpeg.jpg

webinar-dedicato-al-piano-transizione-5.0-all-agrivoltaico-all-agrisolare-e-comunita-energetiche.jpeg.jpg

495 ms

webinar-fronius-dedicato-alla-promo-2024-ore-di-sole.jpeg.jpg

webinar-fronius-dedicato-alla-promo-2024-ore-di-sole.jpeg.jpg

495 ms

webinar-aiko-solar-con-coenergia.jpeg.jpg

webinar-aiko-solar-con-coenergia.jpeg.jpg

555 ms

webinar-byd-dedicato-ad-un-ecosistema-a-zero-emissioni.jpeg.jpg

webinar-byd-dedicato-ad-un-ecosistema-a-zero-emissioni.jpeg.jpg

555 ms

webinar-sflex-dedicato-alla-soluzione-per-ogni-tipo-di-fissaggio-del-tuo-impianto-fotovoltaico.jpeg.jpg

webinar-sflex-dedicato-alla-soluzione-per-ogni-tipo-di-fissaggio-del-tuo-impianto-fotovoltaico.jpeg.jpg

496 ms

promozione-ecoflow-dedicata-alle-batterie-river-e-i-pannelli-pieghevoli-con-coenergia.jpg

promozione-ecoflow-dedicata-alle-batterie-river-e-i-pannelli-pieghevoli-con-coenergia.jpg

582 ms

webinar-sungrow-panoramica-portfolio-prodotti-sungrow-residenziale-e-ci.jpeg.jpg

webinar-sungrow-panoramica-portfolio-prodotti-sungrow-residenziale-e-ci.jpeg.jpg

581 ms

icona-normative.png

icona-normative.png

581 ms

mennekes.png

mennekes.png

592 ms

amtron-professional-tc-22-t2s-mennekes.png

amtron-professional-tc-22-t2s-mennekes.png

626 ms

kostal-italia-inverter.jpg

kostal-italia-inverter.jpg

625 ms

enector-kostal.png.jpg

enector-kostal.png.jpg

690 ms

inverter-fronius-italia.png

inverter-fronius-italia.png

689 ms

wattpilot-fronius.png

wattpilot-fronius.png

689 ms

amtron-compact-2.0.png

amtron-compact-2.0.png

710 ms

impianti-fotovoltaici.png

impianti-fotovoltaici.png

732 ms

icona-sistemi-di-accumulo.png

icona-sistemi-di-accumulo.png

737 ms

icona-solare-termodinamico.png

icona-solare-termodinamico.png

771 ms

solare-termico.png

solare-termico.png

773 ms

icona-clima.png

icona-clima.png

786 ms

icona-biomassa.png

icona-biomassa.png

818 ms

illuminazione-led.png

illuminazione-led.png

835 ms

e-mobility.png

e-mobility.png

844 ms

js

js

73 ms

analytics.js

analytics.js

23 ms

destination

destination

152 ms

fbevents.js

fbevents.js

33 ms

uomo.jpg

uomo.jpg

758 ms

catalogo-moduli-fotovotlaici.jpg

catalogo-moduli-fotovotlaici.jpg

756 ms

catalogo-inverter.jpg

catalogo-inverter.jpg

773 ms

catalogo-storage-e-mobility.jpg

catalogo-storage-e-mobility.jpg

806 ms

collect

collect

33 ms

collect

collect

116 ms

ga-audiences

ga-audiences

57 ms

catalogo-termosanitario.jpg

catalogo-termosanitario.jpg

676 ms

green-specialist.jpg

green-specialist.jpg

793 ms

pannelli-fotovoltaici-di-ultima-generazione-trienergia.jpg

pannelli-fotovoltaici-di-ultima-generazione-trienergia.jpg

819 ms

aiko.jpg

aiko.jpg

682 ms

aleo-solar.png

aleo-solar.png

697 ms

alpha-ess.png

alpha-ess.png

731 ms

autel.jpg

autel.jpg

685 ms

logo-byd.jpg

logo-byd.jpg

669 ms

bosch-solar-energy-fotovoltaico.jpg

bosch-solar-energy-fotovoltaico.jpg

620 ms

cooperhunter.jpg

cooperhunter.jpg

654 ms

daikin.jpg

daikin.jpg

656 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

47 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

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82 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

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105 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

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107 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

108 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

733 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

10 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCP.ttf

107 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoooCP.ttf

106 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEooCP.ttf

105 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaooCP.ttf

108 ms

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107 ms

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109 ms

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108 ms

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109 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpYCP.ttf

110 ms

IconFont.woff

IconFont.woff

861 ms

dazetechnology.jpg

dazetechnology.jpg

640 ms

ecoflow.png

ecoflow.png

641 ms

enphase-energy-micro-inverter.jpg

enphase-energy-micro-inverter.jpg

676 ms

ecoluxion.jpg

ecoluxion.jpg

669 ms

default.png

default.png

116 ms

fiamm-batterie-fotovoltaico.png

fiamm-batterie-fotovoltaico.png

688 ms

fimer.jpg

fimer.jpg

706 ms

inverter-fronius-italia.png

inverter-fronius-italia.png

711 ms

4.gif

4.gif

96 ms

hyundai.png

hyundai.png

683 ms

immergas.jpg

immergas.jpg

698 ms

jasolar.jpg

jasolar.jpg

714 ms

kostal-italia-inverter.jpg

kostal-italia-inverter.jpg

731 ms

lg-energy-solution.jpg

lg-energy-solution.jpg

730 ms

mennekes.png

mennekes.png

745 ms

pylon-tech.jpg

pylon-tech.jpg

728 ms

rec-solar.jpg

rec-solar.jpg

737 ms

regalgrid.jpg

regalgrid.jpg

733 ms

risen.png

risen.png

729 ms

sflex.jpg

sflex.jpg

733 ms

sma.jpg

sma.jpg

747 ms

solar-edge.jpg

solar-edge.jpg

730 ms

solarwatt-pannelli-fotovoltaici.jpg

solarwatt-pannelli-fotovoltaici.jpg

734 ms

solarwatt-pannelli-fotovoltaici.png

solarwatt-pannelli-fotovoltaici.png

727 ms

sungrow.png

sungrow.png

725 ms

suntech.png

suntech.png

730 ms

tesla-energy.png

tesla-energy.png

714 ms

logo-tigo.png

logo-tigo.png

711 ms

toshiba.jpg

toshiba.jpg

677 ms

trienergia-pannelli-fotovoltaici.png

trienergia-pannelli-fotovoltaici.png

681 ms

trienergia-solare-termico.png

trienergia-solare-termico.png

705 ms

tw-solar.jpg

tw-solar.jpg

690 ms

wallbox-chargers.png

wallbox-chargers.png

718 ms

logo-western.jpg

logo-western.jpg

710 ms

logozcs.jpg.png

logozcs.jpg.png

672 ms

phone.png

phone.png

680 ms

orari.png

orari.png

678 ms

viewMultimediaContent

viewMultimediaContent

658 ms

newsletter.png

newsletter.png

661 ms

viewMultimediaContent

viewMultimediaContent

668 ms

search.png

search.png

637 ms

c_prev.png

c_prev.png

629 ms

c_next.png

c_next.png

648 ms

to-top.png

to-top.png

623 ms

loghiitaliasolare-soci-200x270px.jpg.png

loghiitaliasolare-soci-200x270px.jpg.png

148 ms

logo-coenergia-conpayoff.jpg.png

logo-coenergia-conpayoff.jpg.png

105 ms

iubenda.js

iubenda.js

85 ms

Accessibility Review

coenergiaitalia.com accessibility score

81

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

SEO Factors

coenergiaitalia.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coenergiaitalia.com can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it does not match the claimed English language. Our system also found out that Coenergiaitalia.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

coenergiaitalia.com

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