Wanadev
Unclaimed profileSolutions 3D web et IA pour l'industrie · Lyon
Depuis 2009, WanadevDigital conçoit à Lyon des configurateurs 3D, des applications métier et des solutions IA pour les PME, ETI et grands comptes. 50 experts, +17 ans d'expérience.
Web health
58/100
measured 23/10/2026
Issues found
33
on their own site
Reviews
0
from clients on Dr Urls
What Dr Urls found on wanadevdigital.fr
From the audit of their public home page on 23/10/2026, worst first. Each links to what it means and how it is fixed.
- highTime to First Byte (TTFB) is slow
TTFB directly impacts all subsequent loading metrics.
- mediumDuplicate ID attributes found
Duplicate IDs cause label elements, aria-labelledby, aria-describedby, and fragment link targets to associate with the wrong element.
- mediumForm inputs missing autocomplete attribute
WCAG 1.3.5 requires input purpose to be programmatically determined for inputs collecting user information.
- mediumImages missing width and height attributes
Missing image dimensions are the leading cause of Cumulative Layout Shift (CLS), a Core Web Vital and ranking factor.
- mediumLink has empty anchor text
Anchor text is one of the strongest signals search engines use to understand the content of the linked page.
- mediumScripts without async or defer
Synchronous scripts halt HTML parsing while the browser downloads and executes them.
- lowBelow-the-fold images not lazy loaded
Loading all images immediately increases initial page weight and competes with critical resources for bandwidth.
- lowBroken heading hierarchy
Heading hierarchy provides a semantic outline of the page content.
- lowCSS files are not minified
Unminified CSS files are larger than necessary, increasing download time and delaying rendering.
- lowETag header missing on resources
Without ETags, browsers cannot efficiently validate whether cached resources have changed.
- lowImages missing responsive srcset
Without srcset, a 1200px wide image is downloaded on a 375px wide mobile screen, wasting bandwidth and slowing load times.
- lowImages not using modern format
WebP images are 25-35% smaller than equivalent JPEG images, and AVIF offers even greater savings.
And 10 more. 7 security findings are not listed on this public page; the site's owner sees them in a full audit after claiming it.
Work with Wanadev
We don't publish their phone number or email — nobody listed here asked to be in an address book. Tell us what you need and we'll pass on that you're interested.
Is this your business?
Claim this page with an email address at wanadevdigital.fr and it becomes yours to edit — with two months of Dr Urls included. Or ask us to take it down, no reason needed: same proof, one click, immediate.
Figures on this page come from Dr Urls crawling wanadevdigital.fr's public pages. Nothing here is taken from third-party listings.