Tools & Wizards About Us
olfa.fr screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

olfa.fr

Olfa : expert en toilettes - Olfa, expert en toilettes

Page Load Speed

4 sec in total

First Response

363 ms

Resources Loaded

3.4 sec

Page Rendered

157 ms

olfa.fr screenshot

About Website

Welcome to olfa.fr homepage info - get ready to check Olfa best content right away, or after learning these important things about olfa.fr

Sur le marché des toilettes, Olfa est le spécialiste incontestable de l’abattant. Large choix d'abattant wc et siège toilette original, design ou fantaisie déclipsable à descente assistée. Retrouvez é...

Visit olfa.fr

Key Findings

We analyzed Olfa.fr page load time and found that the first response time was 363 ms and then it took 3.6 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

olfa.fr performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

olfa.fr

363 ms

www.olfa.fr

727 ms

84102d336b759f96a6caae8f6ef2ad28.css

81 ms

prototype.js

247 ms

jquery-1.10.2.min.js

314 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 92% of them (77 requests) were addressed to the original Olfa.fr, 7% (6 requests) were made to Cl.avis-verifies.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cl.avis-verifies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.2 kB (15%)

Content Size

1.1 MB

After Optimization

913.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Olfa.fr main page is 1.1 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. 50% of websites need less resources to load. Images take 660.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 64.0 kB

  • Original 79.8 kB
  • After minification 72.2 kB
  • After compression 15.8 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 64.0 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 29.7 kB

  • Original 660.9 kB
  • After minification 631.2 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. Olfa images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 61.8 kB

  • Original 296.3 kB
  • After minification 292.5 kB
  • After compression 234.5 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 61.8 kB or 21% of the original size.

CSS Optimization

-2%

Potential reduce by 721 B

  • Original 32.8 kB
  • After minification 32.8 kB
  • After compression 32.1 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. Olfa.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 54 (70%)

Requests Now

77

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olfa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

olfa.fr

olfa.fr

363 ms

www.olfa.fr

www.olfa.fr

727 ms

84102d336b759f96a6caae8f6ef2ad28.css

84102d336b759f96a6caae8f6ef2ad28.css

81 ms

prototype.js

prototype.js

247 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

314 ms

noconflict.js

noconflict.js

241 ms

ccard.js

ccard.js

245 ms

validation.js

validation.js

260 ms

builder.js

builder.js

246 ms

effects.js

effects.js

325 ms

dragdrop.js

dragdrop.js

328 ms

controls.js

controls.js

330 ms

slider.js

slider.js

327 ms

js.js

js.js

333 ms

form.js

form.js

389 ms

translate.js

translate.js

401 ms

cookies.js

cookies.js

406 ms

ajaxcartpro.js

ajaxcartpro.js

410 ms

cart.js

cart.js

409 ms

sidebar.js

sidebar.js

415 ms

topLinks.js

topLinks.js

464 ms

skipLinks.js

skipLinks.js

480 ms

options.js

options.js

485 ms

addProductConfirmation.js

addProductConfirmation.js

487 ms

removeProductConfirmation.js

removeProductConfirmation.js

490 ms

clickOnAddToCartInProductPage.js

clickOnAddToCartInProductPage.js

497 ms

product.js

product.js

539 ms

product.js

product.js

560 ms

gtm-product-click.js

gtm-product-click.js

564 ms

modernizr.custom.min.js

modernizr.custom.min.js

567 ms

selectivizr.js

selectivizr.js

572 ms

matchMedia.js

matchMedia.js

579 ms

matchMedia.addListener.js

matchMedia.addListener.js

614 ms

enquire.js

enquire.js

640 ms

app.js

app.js

648 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

649 ms

jquery.cycle2.swipe.min.js

jquery.cycle2.swipe.min.js

653 ms

widget03.min.js

widget03.min.js

18 ms

7629abd2de95589a8862debfb8be8705.css

7629abd2de95589a8862debfb8be8705.css

749 ms

imagesloaded.js

imagesloaded.js

614 ms

minicart.js

minicart.js

485 ms

affix.js

affix.js

488 ms

readmore.min.js

readmore.min.js

474 ms

scripts.js

scripts.js

480 ms

bundle.js

bundle.js

511 ms

productList.js

productList.js

479 ms

jquery.flexslider.js

jquery.flexslider.js

487 ms

general.js

general.js

484 ms

tarteaucitron.js

tarteaucitron.js

577 ms

typeahead.bundle.js

typeahead.bundle.js

511 ms

gtm.js

gtm.js

136 ms

logo.gif

logo.gif

83 ms

default.png

default.png

122 ms

en.png

en.png

121 ms

olfa_vacances_banni_re_site_2024_def.jpg

olfa_vacances_banni_re_site_2024_def.jpg

80 ms

slide_home_page_robuste_mai_2018_3.jpg

slide_home_page_robuste_mai_2018_3.jpg

192 ms

slide_home_page_ecologique_mai_2018_3_2.jpg

slide_home_page_ecologique_mai_2018_3_2.jpg

191 ms

slide_home_page_design_mai_2018_3.jpg

slide_home_page_design_mai_2018_3.jpg

190 ms

slide_configurateur.png

slide_configurateur.png

399 ms

cote_style.jpg

cote_style.jpg

191 ms

olfa_aseo-plus-cote-ferme-fr-2.jpg

olfa_aseo-plus-cote-ferme-fr-2.jpg

192 ms

retilith-elephant-assis_1.jpg

retilith-elephant-assis_1.jpg

324 ms

picto-cb.jpg

picto-cb.jpg

325 ms

picto-mastercard.png

picto-mastercard.png

325 ms

picto-visa.png

picto-visa.png

325 ms

picto-cheque.png

picto-cheque.png

326 ms

al.gif

al.gif

325 ms

OpenSans-Regular.woff2

OpenSans-Regular.woff2

295 ms

OpenSans-Bold.woff2

OpenSans-Bold.woff2

295 ms

olfa-20190626.ttf

olfa-20190626.ttf

295 ms

stripped-gray.png

stripped-gray.png

253 ms

numbers.png

numbers.png

300 ms

isics.png

isics.png

290 ms

footer-made-in-france.jpg

footer-made-in-france.jpg

288 ms

1

1

204 ms

widget03-9493_script.js

widget03-9493_script.js

1110 ms

widget03-8935_script.js

widget03-8935_script.js

22 ms

widget03.png

widget03.png

7 ms

etoile_orange_full.png

etoile_orange_full.png

8 ms

etoile_orange_empty.png

etoile_orange_empty.png

9 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

88 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

142 ms

2

2

121 ms

3

3

130 ms

Accessibility Review

olfa.fr accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

olfa.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

olfa.fr 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

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 Olfa.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 Olfa.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

olfa.fr

Open Graph description is not detected on the main page of Olfa. 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: