WEB BOOSTER 360°
Unclaimed profileAgence web pour entrepreneurs en construction · Conception web,
Agence web pour entrepreneurs en construction - Web booster 360° | Agence web à Montréal - Un marketing qui génère des clients
Web health
52/100
measured 13/11/2026
Issues found
39
on their own site
Reviews
0
from clients on Dr Urls
What Dr Urls found on webbooster360.ca
From the audit of their public home page on 13/11/2026, worst first. Each links to what it means and how it is fixed.
- highMissing landmark elements
WCAG 1.3.1 requires that page structure is programmatically determinable.
- mediumCache-Control header missing
Proper caching prevents browsers from re-downloading unchanged resources, dramatically improving repeat visit performance.
- mediumDuplicate ID attributes found
Duplicate IDs cause label elements, aria-labelledby, aria-describedby, and fragment link targets to associate with the wrong element.
- mediumFocus indicators removed or hidden
Focus indicators are essential for keyboard navigation.
- mediumIcon-only button missing aria-label
Icon-only buttons are extremely common in modern UIs (hamburger menus, close buttons, search icons), but without aria-labels, they are completely opaque to screen reader users.
- mediumImage file too large (>500 KB)
Images typically account for 50-75% of a page's total weight.
- mediumImage missing alt attribute
Image alt text is the primary way search engines understand image content.
- 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.
- mediumMissing skip-to-content navigation link
WCAG 2.4.1 requires a way to bypass blocks repeated on every page.
- mediumNested interactive elements detected
Nested interactive elements produce unpredictable behavior across browsers and assistive technologies.
- mediumOpen Graph og:image tag missing
Social media posts with images receive significantly more engagement than text-only posts.
And 18 more. 7 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 webbooster360.ca's public pages. Nothing here is taken from third-party listings.