Fondée en 1995, Interact est la première agence « digital native » du Luxembourg. L’interactivité, l’ergonomie, la mobilité, le dialogue et l’engagement sont dans nos gènes. Depuis toujours.
Web health
45/100
measured 23/10/2026
Issues found
42
on their own site
Reviews
0
from clients on Dr Urls
What Dr Urls found on interact.lu
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.
- highMissing H1 heading
The H1 tag tells both users and search engines what the page is about.
- highMissing landmark elements
WCAG 1.3.1 requires that page structure is programmatically determinable.
- highSlow server response time (TTFB > 3s)
Page speed is a confirmed Google ranking factor, and TTFB is the foundational component.
- highTime to First Byte (TTFB) is slow
TTFB directly impacts all subsequent loading metrics.
- highVideo without captions
WCAG 1.2.2 requires captions for all prerecorded audio content in synchronized media.
- mediumAbove-fold images not prioritized
The Largest Contentful Paint (LCP) element is often a hero image.
- mediumCache-Control header missing
Proper caching prevents browsers from re-downloading unchanged resources, dramatically improving repeat visit performance.
- mediumForm inputs missing associated labels
Unlabelled form fields are unusable for screen reader users, who represent a significant portion of potential customers.
- 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.
- mediumMedia element autoplays with sound
Autoplaying audio interferes with screen reader output, making the page essentially unusable for visually impaired users.
- mediumMissing skip-to-content navigation link
WCAG 2.4.1 requires a way to bypass blocks repeated on every page.
And 23 more. 5 security findings are not listed on this public page; the site's owner sees them in a full audit after claiming it.
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Figures on this page come from Dr Urls crawling interact.lu's public pages. Nothing here is taken from third-party listings.