oa.pt

https://oa.pt· First analyzed 15 May 2026· Updated 15 May 2026

Export

oa.pt

Mobile

Sponsored

Hosting Provider

ONITELECOM

IP Address

213.146.196.93

Site Location

🇵🇹 Portugalvia tld

Server Location

🇵🇹 Carnaxide, Portugal

ASN

AS5626

Server

Apache

Nameservers

ns2.oa.pt.ns3.oa.pt.ns1.oa.pt.

Performance

Core Web Vitals

Weight

First Contentful Paint

790 ms10%

Speed Index

1.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

7 MB

45 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

ONITELECOM

Technology Stack

2 Technologies Detected

Other

Modernizr

Web Servers

Apache

SEO Analysis

F37/100

Meta Tags7/15

Content1/12

Headings0/8

Technical14/21

E-E-A-T0/7

Images0/7

Links0/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

oa.ptoa.pt

Homepage - Ordem dos Advogados

No description available for this page.

Title Length30 chars

Recommended: 50-60 chars (~194px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Very thin content (10 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

7 issues found

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Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

F28/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

0/25

Citation

7/25

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:0%

Words:0

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

66/100

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

9/15

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.

11/100

890 mg

CO₂e / view

7.0 MB

Page Weight

Cleaner Than

New Visitor

1.02 g

Returning (cached)

509 mg

Annual (10K/mo)

106.8 kg

Emission Segments

Data Center

199 mg

Network

214 mg

Device

478 mg

Resource Breakdown

JavaScript

222.2 KB

Images

6.7 MB

CSS

78.7 KB

HTML

47.8 KB

Green Hosting Not Verified

ONITELECOM

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

64d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

17.06.2025

Valid Until

18.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

www.oa.pt*.oa.ptoa.pt

SHA-256 Fingerprint

DD:DC:01:00:7C:3A:CD:0B:9C:27:C0:8F:01:89:34:BC:A6:50:E1:17...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

108

content-type

text/html; charset=ISO-8859-15

date

Fri, 15 May 2026 18:42:17 GMT

keep-alive

timeout=5, max=100

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

mx5.oa.pt

mx6.oa.pt

Domain Information

oa.pt

DNSSEC

Not Enabled

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.

46/100

Not Mobile Friendly

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, maximum-scale=1, user-scalable=0

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Crimson Text

WCAG Partial

50/100

Readability

/30

16/30

19px · LH 1.20

Hierarchy

/20

8/20

WCAG

/25

15/25

1:1 min contrast

Performance

/25

11/25

System fonts

Heading Font

Crimson Text

Serif

Body Font

Crimson Text

Serif19px

Contrast Ratio

1:1

22 issues

Reading Comfort

Single Font Family

left aligned

45px

20px

19px

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

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

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

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 0

Color Palette

8 unique colors

2.24:1 Fail Light

#ffffff

Background· 32.7%

#b8aaaa

Secondary· 3.8%

#752934

Primary· 9.8%

#851314

Accent· 8.7%

#a77979

Secondary· 7.3%

#9c4244

Secondary· 4.5%

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Scripts & Styles

1 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(1)

Website Identity

oa.pt

Location detected: 🇵🇹 Portugalvia tld

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Last analyzed: 15 May 2026 at 18:46

Historical Analysis & Change Tracking