illusion Studio - Desarrollo de software, aplicaciones web a medida y APPs
Unclaimed profileEmpresa de desarrollo de software, aplicaciones web a medida y APPs
Expertos en desarrollos de software, apps, webs e integraciones a medida. Soluciones digitales eficaces, seguras y adaptadas. Trabajamos en toda España.
Web health
46/100
measured 22/10/2026
Issues found
53
on their own site
Reviews
0
from clients on Dr Urls
What Dr Urls found on illusionstudio.es
From the audit of their public home page on 22/10/2026, 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.
- 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.
- highToo many HTTP requests per page
Each HTTP request incurs overhead from DNS lookup, TCP connection, TLS handshake, and server processing.
- 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.
- mediumExcessive third-party resource loading
Third-party resources are outside your control and often add significant payload, blocking time, and unpredictable latency.
- mediumHreflang set missing self-referencing entry
Google explicitly requires that hreflang annotations include a self-referencing tag.
- 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 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.
- mediumMedia element autoplays with sound
Autoplaying audio interferes with screen reader output, making the page essentially unusable for visually impaired users.
And 24 more. 10 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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