Bem-vindo ao Metropolitano de Lisboa! Toda a informação sobre o serviço do metro em Lisboa: horários, estado das linhas, diagramas e mapas, tarifários, rede ...

Description truncated.

Title Length31 chars

Recommended: 50-60 chars (~179px / 580px)

Description Length223 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (4 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

10 issues found

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Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

13/100

Poor

4 12 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F34/100

Bot Access

20/25

Machine Read.

0/25

Schema Data

4/25

Citation

10/25

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

Text ratio:4%

Words:5,163

Token eff.:Excessive

Structured Data

4 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

6/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•Accessibility recommendation preview...

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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.

28/100

298 mg

CO₂e / view

2.3 MB

Page Weight

30%

Cleaner Than

New Visitor

340 mg

Returning (cached)

170 mg

Annual (10K/mo)

35.7 kg

Emission Segments

Data Center

66 mg

Network

71 mg

Device

160 mg

Resource Breakdown

JavaScript

336.7 KB

Images

865.8 KB

CSS

1.1 MB

HTML

77.9 KB

Other

11.1 KB

Green Hosting Not Verified

Clara.net Portugal

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

86%Very Good

Interactive

HTTPS

No WAF

324d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.02.2026

Valid Until

22.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.metrolisboa.ptmetrolisboa.pt

SHA-256 Fingerprint

E3:E9:6D:F6:FD:DA:81:D8:5A:C3:1C:7F:8D:34:1E:46:99:F4:5E:CB...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 3s(max-age=3, must-revalidate, must-revalidate, max-age=86400)

content-encoding

📦 Gzip(gzip)

content-length

79438

content-security-policy

frame-ancestors 'self' https://www.metrolisboa.pt/

content-type

text/html; charset=UTF-8

date

Sat, 02 May 2026 09:56:39 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

smtp.metrolisboa.pt

Domain Information

metrolisboa.pt

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

48/100

Not Mobile Friendly84 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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Ubuntu

WCAG Partial

47/100

Readability

/30

6/30

12px · LH 1.00

Hierarchy

/20

11/20

2x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

14/25

1 font · 8 req

Heading Font

Ubuntu

Sans24px

Body Font

Ubuntu

Sans12px

Contrast Ratio

1:1

20 issues

Reading Comfort

Single Font Family

left aligned

24px

20px

16px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

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

⚠️ Partial contrast: 20 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

8 unique colors

Light

#ffffff

Background· 41.6%

#478a2b

Accent· 17.5%

#2d2761

Primary· 13.5%

#858b6d

Secondary· 9.1%

#15142b

Primary· 6.1%

#5c4b50

Secondary· 3.3%

#418950

Secondary· 0.3%

Business & Marketing Stack

3 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

metrolisboa.pt(17)snap.licdn.com(1)googletagmanager.com(1)cdnjs.cloudflare.com(1)

Website Identity

Metropolitano de Lisboa, E.P.E.

Bem-vindo ao Metropolitano de Lisboa! Toda a informação sobre o serviço do metro em Lisboa: horários, estado das linhas, diagramas e mapas, tarifários, rede de vendas e outras informações úteis sobre a mobilidade em Lisboa.

www.metrolisboa.pt/

Location detected: 🇵🇹 Portugalvia tld

pt-PT

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 02 May 2026 at 09:57

Historical Analysis & Change Tracking