Tools & Wizards About Us
greencity.it screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

greencity.it

GreenCity.it per un futuro sostenibile. | GreenCity.it

Page Load Speed

3.5 sec in total

First Response

335 ms

Resources Loaded

2.9 sec

Page Rendered

327 ms

greencity.it screenshot

About Website

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

GreenCity.it per un futuro sostenibile.

Visit greencity.it

Key Findings

We analyzed Greencity.it page load time and found that the first response time was 335 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

greencity.it performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value13.7 s

1/100

10%

TBT (Total Blocking Time)

Value6,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

greencity.it

335 ms

www.greencity.it

1010 ms

bootstrap.min.css

107 ms

css

49 ms

greencity.css

188 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 44% of them (37 requests) were addressed to the original Greencity.it, 21% (18 requests) were made to Platform.twitter.com and 4% (3 requests) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Greencity.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.3 kB (9%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Greencity.it 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. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 43.2 kB

  • Original 54.2 kB
  • After minification 45.2 kB
  • After compression 11.0 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 9.0 kB, which is 17% 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 43.2 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 143.6 kB

  • Original 1.9 MB
  • After minification 1.8 MB

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. Green City images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.0 kB

  • Original 176.9 kB
  • After minification 176.8 kB
  • After compression 175.8 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

-6%

Potential reduce by 1.5 kB

  • Original 26.1 kB
  • After minification 26.1 kB
  • After compression 24.6 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. Greencity.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (59%)

Requests Now

75

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Green City. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

greencity.it

greencity.it

335 ms

www.greencity.it

www.greencity.it

1010 ms

bootstrap.min.css

bootstrap.min.css

107 ms

css

css

49 ms

greencity.css

greencity.css

188 ms

greencity-media.css

greencity-media.css

269 ms

owl.carousel.css

owl.carousel.css

315 ms

js

js

74 ms

gpt.js

gpt.js

112 ms

2311489.js

2311489.js

143 ms

stub-v2.js

stub-v2.js

52 ms

safe-tcf-v2.js

safe-tcf-v2.js

50 ms

iubenda_cs.js

iubenda_cs.js

59 ms

widgets.js

widgets.js

125 ms

jquery-2.2.3.min.js

jquery-2.2.3.min.js

451 ms

jquery.dotdotdot.min.js

jquery.dotdotdot.min.js

438 ms

bootstrap.min.js

bootstrap.min.js

438 ms

owl.carousel.min.js

owl.carousel.min.js

451 ms

sfondo.jpg

sfondo.jpg

253 ms

logogreencity.png

logogreencity.png

224 ms

ai-generated-8704969_1280.jpg

ai-generated-8704969_1280.jpg

326 ms

goose-breeding-1062224_1280.jpg

goose-breeding-1062224_1280.jpg

481 ms

npft2fl67r1p.jpg

npft2fl67r1p.jpg

226 ms

pannelli-solari-citta_low.jpg

pannelli-solari-citta_low.jpg

296 ms

fish-378286_1280.jpg

fish-378286_1280.jpg

890 ms

plasticbank-indonesia--10.jpg

plasticbank-indonesia--10.jpg

286 ms

ai-generated-8560473_1280.jpg

ai-generated-8560473_1280.jpg

347 ms

pxclimateaction-7149930_1280.jpg

pxclimateaction-7149930_1280.jpg

405 ms

att00006.jpg

att00006.jpg

498 ms

97313f6d-2ec9-bbf6-944a-28e08c8acb75.jpg

97313f6d-2ec9-bbf6-944a-28e08c8acb75.jpg

442 ms

dsc09398.jpg

dsc09398.jpg

466 ms

relais_baglio_oneto_dei_principi_di_san_lorenzo_-_barca_bassa.jpg

relais_baglio_oneto_dei_principi_di_san_lorenzo_-_barca_bassa.jpg

602 ms

car-3325415_1280.jpg

car-3325415_1280.jpg

790 ms

fastway_carugate_low.jpg

fastway_carugate_low.jpg

588 ms

2022-08-02-abl-on-location-2649_ret.jpg

2022-08-02-abl-on-location-2649_ret.jpg

597 ms

caricatore-trydan-1.jpg

caricatore-trydan-1.jpg

622 ms

08-recon_enea.jpg

08-recon_enea.jpg

988 ms

hand-982065_1280.jpg

hand-982065_1280.jpg

714 ms

3.3d_flows.jpg

3.3d_flows.jpg

720 ms

money-7572287_1280--285-29.jpg

money-7572287_1280--285-29.jpg

746 ms

tenne-lodges-area-relax-bb-1.jpg

tenne-lodges-area-relax-bb-1.jpg

837 ms

logo-g11media.png

logo-g11media.png

800 ms

logo-uspi.png

logo-uspi.png

837 ms

pubads_impl.js

pubads_impl.js

116 ms

menu-separa.png

menu-separa.png

828 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

826 ms

3y9I6aknfjLm_3lMKjiMgmUUYBs04aUXNxt9gW2LIfto9tWZd2GP.ttf

3y9I6aknfjLm_3lMKjiMgmUUYBs04aUXNxt9gW2LIfto9tWZd2GP.ttf

164 ms

js15_as.js

js15_as.js

147 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

161 ms

settings

settings

67 ms

0.php

0.php

83 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

25 ms

209 ms

greencityit

greencityit

55 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

23 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

44 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

86 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

65 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

65 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

75 ms

_buildManifest.js

_buildManifest.js

76 ms

_ssgManifest.js

_ssgManifest.js

82 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

23 ms

3150.234ae5a42dac72a07836.js

3150.234ae5a42dac72a07836.js

23 ms

207 ms

tag.min.js

tag.min.js

24 ms

afwu.js

afwu.js

49 ms

423 ms

8283.f3e5048cca7cef5eed7f.js

8283.f3e5048cca7cef5eed7f.js

25 ms

3077.44bfeb00af01bc4020f6.js

3077.44bfeb00af01bc4020f6.js

48 ms

1362.42d432e02f7980bca032.js

1362.42d432e02f7980bca032.js

48 ms

4956.c4e51ef593974b9db0bb.js

4956.c4e51ef593974b9db0bb.js

60 ms

5893.d500bd2a89ded806aa73.js

5893.d500bd2a89ded806aa73.js

28 ms

p

p

96 ms

v2

v2

97 ms

tpid=51A017157460068B6491FFCF2BE96E5F

tpid=51A017157460068B6491FFCF2BE96E5F

39 ms

35 ms

generic

generic

14 ms

generic

generic

3 ms

mapuid

mapuid

63 ms

v2

v2

5 ms

6042136419694374458

6042136419694374458

51 ms

405716.gif

405716.gif

80 ms

27519

27519

89 ms

generic

generic

6 ms

Accessibility Review

greencity.it accessibility score

79

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

greencity.it best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

greencity.it SEO score

89

Search Engine Optimization Advices

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

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Greencity.it 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 Greencity.it 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.

Social Sharing Optimization

greencity.it

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