Tools & Wizards About Us
nao-fermetures.fr screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

nao-fermetures.fr

Nao-fermetures : Pergola Bioclimatique - Brise-soleil orientable - Porte de garage-Portail aluminium

Page Load Speed

13 sec in total

First Response

583 ms

Resources Loaded

10.2 sec

Page Rendered

2.1 sec

nao-fermetures.fr screenshot

About Website

Visit nao-fermetures.fr now to see the best up-to-date Nao Fermetures content for France and also check out these interesting facts you probably never knew about nao-fermetures.fr

Nao-fermetures : le spécialiste vente et devis de brise-soleil orientable, pergola climatique, portes de garage, portail aluminium, volet roulant et store banne.

Visit nao-fermetures.fr

Key Findings

We analyzed Nao-fermetures.fr page load time and found that the first response time was 583 ms and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nao-fermetures.fr performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value3,260 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.924

3/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

nao-fermetures.fr

583 ms

www.nao-fermetures.fr

934 ms

shared.css

420 ms

bootstrap-grid.css

435 ms

style.css

496 ms

Our browser made a total of 198 requests to load all elements on the main page. We found that 70% of them (139 requests) were addressed to the original Nao-fermetures.fr, 5% (9 requests) were made to Google-analytics.com and 4% (8 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Nao-fermetures.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.4 kB (3%)

Content Size

12.3 MB

After Optimization

11.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nao-fermetures.fr main page is 12.3 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. Only a small number of websites need less resources to load. Images take 11.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 199.7 kB

  • Original 237.7 kB
  • After minification 235.3 kB
  • After compression 38.0 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. 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 199.7 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 139.8 kB

  • Original 11.7 MB
  • After minification 11.6 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. Nao Fermetures images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 17.9 kB

  • Original 193.2 kB
  • After minification 193.0 kB
  • After compression 175.3 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

-18%

Potential reduce by 21.0 kB

  • Original 119.7 kB
  • After minification 119.6 kB
  • After compression 98.8 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. Nao-fermetures.fr needs all CSS files to be minified and compressed as it can save up to 21.0 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (55%)

Requests Now

187

After Optimization

85

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nao Fermetures. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 66 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nao-fermetures.fr

nao-fermetures.fr

583 ms

www.nao-fermetures.fr

www.nao-fermetures.fr

934 ms

shared.css

shared.css

420 ms

bootstrap-grid.css

bootstrap-grid.css

435 ms

style.css

style.css

496 ms

frontAPI.min.js

frontAPI.min.js

366 ms

oxApps.css

oxApps.css

337 ms

angularFramework.js

angularFramework.js

684 ms

angular-locale_fr-fr.js

angular-locale_fr-fr.js

390 ms

oxCart6App.js

oxCart6App.js

414 ms

baseApp.js

baseApp.js

769 ms

Appscfg-L0.js

Appscfg-L0.js

664 ms

js

js

156 ms

js

js

362 ms

js

js

362 ms

styleSite.css

styleSite.css

470 ms

cellUniformizer.js

cellUniformizer.js

466 ms

coolPopup.js

coolPopup.js

457 ms

gtag.min.js

gtag.min.js

457 ms

HLAPI.js

HLAPI.js

457 ms

scriptDevis.js

scriptDevis.js

347 ms

windowAPI.js

windowAPI.js

469 ms

WBValidationAPI.js

WBValidationAPI.js

465 ms

CPRuntime.js

CPRuntime.js

480 ms

OxRealTimeSearch.js

OxRealTimeSearch.js

895 ms

css2

css2

50 ms

frontendApi.css

frontendApi.css

113 ms

PBShoppingCart.asp

PBShoppingCart.asp

643 ms

font-awesome.min.css

font-awesome.min.css

25 ms

cartV6App.css

cartV6App.css

19 ms

gtm.js

gtm.js

146 ms

widgets.js

widgets.js

654 ms

core.js

core.js

400 ms

fbevents.js

fbevents.js

343 ms

351 ms

LOGO-NAO-SITE.png

LOGO-NAO-SITE.png

468 ms

shop.png

shop.png

347 ms

Menu-Pergola-Bioclimatique-180x100-small.jpg

Menu-Pergola-Bioclimatique-180x100-small.jpg

122 ms

Menu-Pergola-Toile-180x100-small.jpg

Menu-Pergola-Toile-180x100-small.jpg

121 ms

Menu-Carport-180x100-small.jpg

Menu-Carport-180x100-small.jpg

640 ms

Menu-Pergola-Polycarbonate-180x100-small.jpg

Menu-Pergola-Polycarbonate-180x100-small.jpg

213 ms

Menu-Pergola-Verre-180x100-small.jpg

Menu-Pergola-Verre-180x100-small.jpg

213 ms

RV-180x100-small.jpg

RV-180x100-small.jpg

806 ms

Menu-Store-Banne-Classique-180x100-smallFR.jpg

Menu-Store-Banne-Classique-180x100-smallFR.jpg

804 ms

Menu-Store-Banne-Design-180x100-small.jpg

Menu-Store-Banne-Design-180x100-small.jpg

389 ms

Menu-Garde-Corps-Vitre-180x100-small.jpg

Menu-Garde-Corps-Vitre-180x100-small.jpg

803 ms

Menu-Garde-Corps-Aluminium-180x100-small.jpg

Menu-Garde-Corps-Aluminium-180x100-small.jpg

467 ms

Menu-Garde-Corps-Design-180x100-small.jpg

Menu-Garde-Corps-Design-180x100-small.jpg

775 ms

Menu-Garde-Corps-Fenetre-180x100-small.jpg

Menu-Garde-Corps-Fenetre-180x100-small.jpg

774 ms

Menu-Rampes-Main-Courante-180x100-small.jpg

Menu-Rampes-Main-Courante-180x100-small.jpg

946 ms

Menu-Accessoires-Garde-Corps-180x100-small.jpg

Menu-Accessoires-Garde-Corps-180x100-small.jpg

846 ms

Menu-Porte-Garage-Sectionnelle-180x100-small.jpg

Menu-Porte-Garage-Sectionnelle-180x100-small.jpg

845 ms

Menu-Porte-Garage-Enroulable-180x100-small.jpg

Menu-Porte-Garage-Enroulable-180x100-small.jpg

1222 ms

Menu-Porte-Garage-Laterale-180x100-small.jpg

Menu-Porte-Garage-Laterale-180x100-small.jpg

845 ms

Menu-Porte-Garage-E-NAO-180x100-small.jpg

Menu-Porte-Garage-E-NAO-180x100-small.jpg

846 ms

Menu-Porte-Garage-Accessoires-180x100-small.jpg

Menu-Porte-Garage-Accessoires-180x100-small.jpg

902 ms

Menu-Portail-Coulissant-180x100-small.jpg

Menu-Portail-Coulissant-180x100-small.jpg

903 ms

Menu-Portail-Battant-180x100-small.jpg

Menu-Portail-Battant-180x100-small.jpg

863 ms

Menu-Cloture-Aluminium-180x100-smallFR.jpg

Menu-Cloture-Aluminium-180x100-smallFR.jpg

1234 ms

Menu-Portail-Portillon-180x100-small.jpg

Menu-Portail-Portillon-180x100-small.jpg

906 ms

Menu-Portail-Accessoires-180x100-small.jpg

Menu-Portail-Accessoires-180x100-small.jpg

906 ms

Menu-BSO-180x100-small.jpg

Menu-BSO-180x100-small.jpg

904 ms

Menu-BSO-Securite-180x100-small.jpg

Menu-BSO-Securite-180x100-small.jpg

939 ms

Menu-BSA-180x100-small.jpg

Menu-BSA-180x100-small.jpg

921 ms

Menu-Volet-Piscine-180x100-smallFR.jpg

Menu-Volet-Piscine-180x100-smallFR.jpg

931 ms

Menu-Barriere-Piscine-180x100-small.jpg

Menu-Barriere-Piscine-180x100-small.jpg

937 ms

Menu-Volet-Roulant-180x100-small.jpg

Menu-Volet-Roulant-180x100-small.jpg

965 ms

Menu-Volet-Battant-180x100-smallFR-small.jpg

Menu-Volet-Battant-180x100-smallFR-small.jpg

1318 ms

Menu-Grilles-Articulees-180x100-small.jpg

Menu-Grilles-Articulees-180x100-small.jpg

965 ms

Menu-Rideau-Metallique-Acier-180x100-small.jpg

Menu-Rideau-Metallique-Acier-180x100-small.jpg

1218 ms

Menu-Rideau-Metallique-Aluminium-180x100-small.jpg

Menu-Rideau-Metallique-Aluminium-180x100-small.jpg

915 ms

bat.js

bat.js

381 ms

analytics.js

analytics.js

375 ms

conversion_async.js

conversion_async.js

691 ms

pergola-adosse-big.jpg

pergola-adosse-big.jpg

884 ms

Cloture-kit-640x355-big.jpg

Cloture-kit-640x355-big.jpg

966 ms

desktop.min.css

desktop.min.css

886 ms

ks.js

ks.js

513 ms

widget02.min.js

widget02.min.js

476 ms

leadtag.js

leadtag.js

506 ms

640X355-big.png

640X355-big.png

835 ms

Produit-Porte-Garage-Sectionnelle-Rainures-Horizontales-640x355-big.jpg

Produit-Porte-Garage-Sectionnelle-Rainures-Horizontales-640x355-big.jpg

835 ms

372690150663100

372690150663100

260 ms

GC-Verre-SurRail2GRANDE-zoom-big.jpg

GC-Verre-SurRail2GRANDE-zoom-big.jpg

889 ms

main.8f82d377.js

main.8f82d377.js

250 ms

portail-e-nao-coulissant-big.jpg

portail-e-nao-coulissant-big.jpg

757 ms

Produit-Volet-Piscine-Immerge-Arase-640x355-bigFR-big.jpg

Produit-Volet-Piscine-Immerge-Arase-640x355-bigFR-big.jpg

911 ms

5680259.js

5680259.js

296 ms

collect

collect

307 ms

collect

collect

302 ms

collect

collect

171 ms

collect

collect

204 ms

direct-usine.png

direct-usine.png

688 ms

934677386736040

934677386736040

94 ms

installation.jpg

installation.jpg

482 ms

sur-mesure.png

sur-mesure.png

505 ms

qualite-prix.png

qualite-prix.png

1008 ms

r2.jpg

r2.jpg

495 ms

comment-choisir-pergo.jpg

comment-choisir-pergo.jpg

497 ms

5680259

5680259

125 ms

k.gif

k.gif

448 ms

comment-choisir-gc.jpg

comment-choisir-gc.jpg

489 ms

notre-savoir-faire-gc.png

notre-savoir-faire-gc.png

966 ms

notre-savoir-faire-pergo.png

notre-savoir-faire-pergo.png

516 ms

86 ms

collect

collect

57 ms

collect

collect

69 ms

204915703314234

204915703314234

135 ms

ga-audiences

ga-audiences

64 ms

ga-audiences

ga-audiences

100 ms

clarity.js

clarity.js

46 ms

88 ms

399753714803110

399753714803110

80 ms

font.css

font.css

222 ms

st

st

99 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

413 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0C4n.ttf

432 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

445 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

446 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

403 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

418 ms

exam.png

exam.png

347 ms

035-phone-call.png

035-phone-call.png

317 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1226 ms

OxatisIconFont.ttf

OxatisIconFont.ttf

1222 ms

banniere-principale-automne-2022.png

banniere-principale-automne-2022.png

265 ms

www.nao-fermetures.fr

www.nao-fermetures.fr

934 ms

banniere-pergola-automne-2022.png

banniere-pergola-automne-2022.png

268 ms

banniere-cloture-automne-2022.png

banniere-cloture-automne-2022.png

273 ms

banniere-gc-automne-2022.png

banniere-gc-automne-2022.png

277 ms

banniere-pdg-automne-2022.png

banniere-pdg-automne-2022.png

282 ms

banniere-vp-automne-2022.png

banniere-vp-automne-2022.png

288 ms

cat3.jpg

cat3.jpg

280 ms

cat2.jpg

cat2.jpg

285 ms

cat1.jpg

cat1.jpg

290 ms

2-pergo-2377x280-sombre.jpg

2-pergo-2377x280-sombre.jpg

290 ms

gc-1933x796.jpg

gc-1933x796.jpg

291 ms

oxtooltipshelper.js

oxtooltipshelper.js

555 ms

manifest.json

manifest.json

428 ms

csGrab.js

csGrab.js

713 ms

csWebblock.js

csWebblock.js

703 ms

csMenuCol.js

csMenuCol.js

655 ms

lang_fr.json

lang_fr.json

474 ms

widget_iframe.c4bdc17e77719578b594d5555bee90db.html

widget_iframe.c4bdc17e77719578b594d5555bee90db.html

407 ms

widget02-15302_script.js

widget02-15302_script.js

320 ms

oxGlideScript.js

oxGlideScript.js

475 ms

oxTabsScript.js

oxTabsScript.js

692 ms

oxProductsScript.js

oxProductsScript.js

704 ms

modules-analytics-platform-main~ox-trackings.js

modules-analytics-platform-main~ox-trackings.js

512 ms

ox-trackings.js

ox-trackings.js

690 ms

cartV6App.html

cartV6App.html

685 ms

oxCartAppIDs-fr.js

oxCartAppIDs-fr.js

687 ms

PBShoppingCart.asp

PBShoppingCart.asp

685 ms

StatRecorder.asp

StatRecorder.asp

879 ms

appBackToTop_fr.js

appBackToTop_fr.js

853 ms

appQuantityBox_fr.js

appQuantityBox_fr.js

859 ms

appCookies.min.css

appCookies.min.css

853 ms

appPreviewPicture_fr.js

appPreviewPicture_fr.js

849 ms

appMenu100.min.css

appMenu100.min.css

852 ms

appHeaderSticky.min.css

appHeaderSticky.min.css

855 ms

appSubscribeToNews.min.css

appSubscribeToNews.min.css

1129 ms

settings

settings

784 ms

widget02.png

widget02.png

675 ms

etoile_orange_full.png

etoile_orange_full.png

538 ms

etoile_orange_empty.png

etoile_orange_empty.png

536 ms

wsGetWebBlock.asp

wsGetWebBlock.asp

811 ms

appGoogleAnalytics-main.js

appGoogleAnalytics-main.js

1238 ms

appGoogleTagManager-main.js

appGoogleTagManager-main.js

1121 ms

trackPage.js

trackPage.js

1233 ms

appCookies_fr.js

appCookies_fr.js

279 ms

appMenu100_fr.js

appMenu100_fr.js

270 ms

appHeaderSticky_fr.js

appHeaderSticky_fr.js

507 ms

appSubscribeToNews_fr.js

appSubscribeToNews_fr.js

269 ms

csBackToTop.js

csBackToTop.js

172 ms

trac%C3%A9%206578.png

trac%C3%A9%206578.png

469 ms

021-delivery-truck-2.png

021-delivery-truck-2.png

149 ms

trac%C3%A9%206577.png

trac%C3%A9%206577.png

443 ms

credit-cards.png

credit-cards.png

129 ms

france.png

france.png

444 ms

logonaohautedefpng.png

logonaohautedefpng.png

363 ms

concessionnaire.png

concessionnaire.png

910 ms

plan-de-travail-1-3.png

plan-de-travail-1-3.png

911 ms

plan-de-travail-1-1.png

plan-de-travail-1-1.png

908 ms

plan-de-travail-1.png

plan-de-travail-1.png

909 ms

www.nao-fermetures.fr

www.nao-fermetures.fr

906 ms

js

js

184 ms

too-top-NAO-60x60.png

too-top-NAO-60x60.png

583 ms

js

js

334 ms

js

js

332 ms

js

js

391 ms

csAlert.js

csAlert.js

518 ms

collect

collect

313 ms

ec.js

ec.js

10 ms

collect

collect

95 ms

collect

collect

430 ms

131 ms

40 ms

c.gif

c.gif

72 ms

Accessibility Review

nao-fermetures.fr accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

nao-fermetures.fr 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

nao-fermetures.fr SEO score

82

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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

nao-fermetures.fr

Open Graph description is not detected on the main page of Nao Fermetures. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: