Tools & Wizards About Us
lutry.ch screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

lutry.ch

Site officiel de la Commune de Lutry - Région de Lavaux - Suisse

Page Load Speed

4.3 sec in total

First Response

381 ms

Resources Loaded

3.5 sec

Page Rendered

409 ms

lutry.ch screenshot

About Website

Visit lutry.ch now to see the best up-to-date Lutry content and also check out these interesting facts you probably never knew about lutry.ch

Site officiel de la Commune de Lutry. Informations aux résidents, guichet virtuel, actualités de la ville et découverte touristique.

Visit lutry.ch

Key Findings

We analyzed Lutry.ch page load time and found that the first response time was 381 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

lutry.ch performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

lutry.ch

381 ms

lutry.ch

408 ms

www.lutry.ch

568 ms

news-basic.css

99 ms

Basic.css

198 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 73% of them (81 requests) were addressed to the original Lutry.ch, 10% (11 requests) were made to Static.xx.fbcdn.net and 6% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (968 ms) belongs to the original domain Lutry.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (38%)

Content Size

2.7 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lutry.ch main page is 2.7 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.2 kB

  • Original 57.3 kB
  • After minification 50.2 kB
  • After compression 11.2 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 7.1 kB, which is 12% 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 46.2 kB or 81% of the original size.

Image Optimization

-16%

Potential reduce by 277.4 kB

  • Original 1.7 MB
  • After minification 1.4 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. Obviously, Lutry needs image optimization as it can save up to 277.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 204.3 kB

  • Original 360.1 kB
  • After minification 340.2 kB
  • After compression 155.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 204.3 kB or 57% of the original size.

CSS Optimization

-84%

Potential reduce by 481.3 kB

  • Original 574.0 kB
  • After minification 470.4 kB
  • After compression 92.6 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. Lutry.ch needs all CSS files to be minified and compressed as it can save up to 481.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (57%)

Requests Now

100

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lutry. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lutry.ch

lutry.ch

381 ms

lutry.ch

lutry.ch

408 ms

www.lutry.ch

www.lutry.ch

568 ms

news-basic.css

news-basic.css

99 ms

Basic.css

Basic.css

198 ms

default.css

default.css

293 ms

jquery.min.js

jquery.min.js

583 ms

jquery-migrate.min.js

jquery-migrate.min.js

293 ms

dd82474708.js

dd82474708.js

293 ms

css

css

32 ms

bootstrap.min.css

bootstrap.min.css

601 ms

style.css

style.css

296 ms

header-default.css

header-default.css

485 ms

footer-v1.css

footer-v1.css

390 ms

animate.css

animate.css

598 ms

font-awesome.min.css

font-awesome.min.css

394 ms

sky-forms.css

sky-forms.css

599 ms

custom-sky-forms.css

custom-sky-forms.css

493 ms

jetmenu.css

jetmenu.css

597 ms

menusidebar.css

menusidebar.css

605 ms

icons.css

icons.css

680 ms

cookiealert.css

cookiealert.css

680 ms

custom.css

custom.css

681 ms

slightbox.css

slightbox.css

685 ms

slimbox.2.0.4.yui.js

slimbox.2.0.4.yui.js

686 ms

js

js

76 ms

bootstrap.min.js

bootstrap.min.js

688 ms

back-to-top.js

back-to-top.js

776 ms

modernizr.custom.js

modernizr.custom.js

775 ms

classie.js

classie.js

777 ms

mlpushmenu.js

mlpushmenu.js

778 ms

parallax.js

parallax.js

779 ms

cookiealert.js

cookiealert.js

786 ms

custom.js

custom.js

872 ms

jetmenu.js

jetmenu.js

872 ms

app.js

app.js

874 ms

default.js

default.js

873 ms

jquery.datetimepicker.min.js

jquery.datetimepicker.min.js

876 ms

parsley.min.js

parsley.min.js

884 ms

Tabs.min.js

Tabs.min.js

968 ms

Form.min.js

Form.min.js

968 ms

PowermailCondition.min.js

PowermailCondition.min.js

879 ms

ie8.css

ie8.css

383 ms

blocks.css

blocks.css

484 ms

plugins.css

plugins.css

395 ms

app.css

app.css

574 ms

css

css

17 ms

sfx.css

sfx.css

391 ms

form.css

form.css

393 ms

page.php

page.php

226 ms

hamburger.png

hamburger.png

115 ms

logo.png

logo.png

115 ms

logo_mobile.png

logo_mobile.png

114 ms

menu_vivre_lutry.jpg

menu_vivre_lutry.jpg

232 ms

lutry_vignette_menu_guichet_virtuel.jpg

lutry_vignette_menu_guichet_virtuel.jpg

232 ms

lutry_vignette_menu_officiel.jpg

lutry_vignette_menu_officiel.jpg

231 ms

lutry_vignette_menu_decouvrir.jpg

lutry_vignette_menu_decouvrir.jpg

231 ms

concert.jpg

concert.jpg

231 ms

symbole_rabais.jpg

symbole_rabais.jpg

231 ms

parking-lot-gcb6d06563_640.png

parking-lot-gcb6d06563_640.png

341 ms

shopping_bag_vignette.jpg

shopping_bag_vignette.jpg

466 ms

icone_bouton_agenda.png

icone_bouton_agenda.png

337 ms

icone_liste.png

icone_liste.png

337 ms

icone_salles_a_louer.png

icone_salles_a_louer.png

335 ms

icone_bibliotheque.png

icone_bibliotheque.png

335 ms

icone_pilier_public.png

icone_pilier_public.png

467 ms

icone_travaux.png

icone_travaux.png

467 ms

icone_cartes_cff.png

icone_cartes_cff.png

465 ms

icone_photos.png

icone_photos.png

465 ms

image_bloc02_fond.jpg

image_bloc02_fond.jpg

530 ms

lutry_vignette_encadre_velo_electrique.jpg

lutry_vignette_encadre_velo_electrique.jpg

571 ms

College_Combe_photo_1_web.jpg

College_Combe_photo_1_web.jpg

666 ms

lutry_vignette_encadre_dechets.jpg

lutry_vignette_encadre_dechets.jpg

569 ms

csm_lutry_1925_vendanges_e60f0f17ad.jpg

csm_lutry_1925_vendanges_e60f0f17ad.jpg

570 ms

icone_bouton_galerie.png

icone_bouton_galerie.png

564 ms

csm_12_lutry_bourg_002_ed7c2aeaef.jpg

csm_12_lutry_bourg_002_ed7c2aeaef.jpg

625 ms

csm_20_lutry_lac_005_0bf97556d6.jpg

csm_20_lutry_lac_005_0bf97556d6.jpg

662 ms

map-img.png

map-img.png

670 ms

logo_footer.png

logo_footer.png

669 ms

fb_logo_white.png

fb_logo_white.png

668 ms

insta_logo_white.png

insta_logo_white.png

724 ms

analytics.js

analytics.js

117 ms

widget.js

widget.js

83 ms

fleche-top-menu.png

fleche-top-menu.png

555 ms

lutry_hero_accueil.jpg

lutry_hero_accueil.jpg

751 ms

lutry_hero_vue_aerienne_village.jpg

lutry_hero_vue_aerienne_village.jpg

760 ms

YSVNzQMiK3c.css

YSVNzQMiK3c.css

28 ms

Y7Y-iHUxgoM.js

Y7Y-iHUxgoM.js

77 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

112 ms

4Dr55_uVn75.js

4Dr55_uVn75.js

115 ms

GGJYiuJ569H.js

GGJYiuJ569H.js

126 ms

Glud--w-qOK.js

Glud--w-qOK.js

114 ms

_eawcKGGOQC.js

_eawcKGGOQC.js

126 ms

p55HfXW__mM.js

p55HfXW__mM.js

134 ms

ALTQi95mOyD.js

ALTQi95mOyD.js

134 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

29 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

55 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

124 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

131 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

654 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

181 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

131 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

214 ms

collect

collect

38 ms

widget_app_base_1724056634836.js

widget_app_base_1724056634836.js

247 ms

409969162_673075341648382_8623911342908564500_n.jpg

409969162_673075341648382_8623911342908564500_n.jpg

92 ms

348245009_249021041010328_7660177927564066940_n.jpg

348245009_249021041010328_7660177927564066940_n.jpg

93 ms

YnyA8SYgYgp.js

YnyA8SYgYgp.js

49 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

73 ms

LbxehiUct2

LbxehiUct2

350 ms

fr.json

fr.json

8 ms

Accessibility Review

lutry.ch accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Best Practices

lutry.ch 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

SEO Factors

lutry.ch SEO score

92

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

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lutry.ch can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lutry.ch 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

lutry.ch

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