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ayto-alcorcon.es

https://ayto-alcorcon.es· First analyzed 15 May 2026· Updated 15 May 2026
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ayto-alcorcon.es
Desktop screenshot of ayto-alcorcon.es
Mobile screenshot of ayto-alcorcon.es
Mobile

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Hosting Provider

Stackscale BV

IP Address

185.104.134.129

Site Location

🇪🇸 Spainvia phone

Server Location

🇪🇸 Madrid, Spain

ASN

AS29119

Organization

Stackscale BV

Nameservers

ns1.altia.es.ns2.altia.es.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
574 ms10%
Speed Index
746 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2 MB
71 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

5 Technologies Detected

Analytics

2
Facebook PixelMatomo

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

Tag Managers

1
Google Tag Manager

SEO Analysis

C69/100
22
4
2
Meta Tags10/15
Content12/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
ayto-alcorcon.esayto-alcorcon.es

Ayuntamiento de Alcorcón | Al servicio de los vecinos

No description available for this page.

Title Length53 chars

Recommended: 50-60 chars (~313px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (52/75) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

18,598 URLs

robots.txt

53 rules

Local SEO

Local Search Readiness

22/100
Needs Work
7 9 2

Sponsored

AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
11/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:7%
Words:1,807
Token eff.:Optimal
Sections/1K:1.1
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 3.7w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
B
77/100
13
Passed
4
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
12/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
43/100
D
255 mg
CO₂e / view
2.0 MB
Page Weight
50%
Cleaner Than
New Visitor
292 mg
vs
Returning (cached)
146 mg
Annual (10K/mo)
30.6 kg
Emission Segments
Data Center
57 mg
Network
61 mg
Device
137 mg
Resource Breakdown
JavaScript
410.3 KB
Images
1.5 MB
CSS
142.6 KB
HTML
23.9 KB
Green Hosting Not Verified
Stackscale BV
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

56%Poor
Interactive

HTTPS

No WAF

94d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

30.01.2026

Valid Until

17.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ayto-alcorcon.esayto-alcorcon.es

SHA-256 Fingerprint

FD:50:3E:4E:58:B6:06:1D:B1:10:4B:28:55:95:B1:B1:DB:D9:E7:88...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
age
1793
cache-control
🟡 1 Hours(max-age=3600, public)
content-encoding
📦 Gzip(gzip)
content-language
es
content-length
24144
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

ayto-alcorcon-es-2.fortimailcloud.com
vmail.altia.es

Domain Information

ayto-alcorcon.es

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
C
68/100
Mobile Friendly4 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG AA
76/100
Readability
/30
24/30

18px · LH 1.40

Hierarchy
/20
16/20

3x ratio · ✓ H1→H6

WCAG
/25
17/25

4.56:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

Roboto

Sans54px

Body Font

Roboto

Sans18px

Contrast Ratio

4.56:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines
54px
h1
45px
h2
24px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.6:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

Flesch 0

Color Palette

7 unique colors
Light
#ffffff
Background· 34.6%
#b01b2e
Primary· 36.9%
#efcabd
Accent· 8.5%
#be9792
Secondary· 8.2%
#afb7bd
Secondary· 6.5%
#a6474e
Secondary· 3.4%
#c5d0d5
Secondary· 2%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

3
Matomo (Piwik)Mid-Market
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

4

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

14 Resources

12
Scripts
2
Styles
4
Async
2
Defer

Top Script Sources

local(5)static.addtoany.com(3)connect.facebook.net(2)matomo.ayto-alcorcon.es(1)chatling.ai(1)

Website Identity

ayto-alcorcon.es

info@ayto-alcorcon.es
+3496648100
Location detected: 🇪🇸 Spainvia phone
es

Sponsored

Last analyzed: 15 May 2026 at 02:46

Historical Analysis & Change Tracking