nosalive.com

https://nosalive.com· First analyzed 20 May 2026· Updated 20 May 2026

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nosalive.com

Mobile

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

95.217.95.6

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

nia.ns.cloudflare.com.yichun.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.4 s10%

Speed Index

1.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.5 MB

144 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv5.9.13

cms

Hyperbentv1.0.6Custom

by WolfThemes

View Theme

Technology Stack

32 Technologies Detected

Plugins

Lbg Audio8 Html5 Radio_Ads Cm Pop Up Banners

Contact Form 7

Revslider Wolf Twitter Wolf Visual Composer Js_Composer

WPML

Sendy Widget Pro Cookie Notice Rays Grid Mapplic Wolf Share

Libraries

Analytics

CSS Frameworks

UI Components

Other

AOS (Animate On Scroll)

Other

Icon Libraries

Fonts

Web Servers

Languages

Customer Support

SEO Analysis

B79/100

Meta Tags13/15

Content8/12

Headings6/8

Technical25/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile1/4

Indexability3/3

nosalive.comnosalive.com

NOS Alive | Festival de música em Lisboa

O NOS Alive está de regresso em 2026 nos dias 9, 10 e 11 de julho, no Passeio Maritimo de Alges. Bilhetes em breve.

Title Length40 chars

Recommended: 50-60 chars (~241px / 580px)

Description Length115 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (22/27) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

25/100

Needs Work

7 11

Sponsored

AI & LLM Readiness

D51/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

8/25

Citation

16/25

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:1%

Words:436

Token eff.:Optimal

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary1646w

Descriptive Headingsavg 10.8w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

74/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

18/20

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

11/15

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

4/15

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.

37/100

465 mg

CO₂e / view

4.5 MB

Page Weight

15%

Cleaner Than

New Visitor

532 mg

Returning (cached)

266 mg

Annual (10K/mo)

55.8 kg

Emission Segments

Data Center

23 mg

Network

137 mg

Device

306 mg

Resource Breakdown

JavaScript

629.7 KB

Images

3.4 MB

CSS

419.2 KB

Fonts

2.4 KB

HTML

39.7 KB

Other

1.3 KB

Green Hosting Verified

Hetzner Online GmbH

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

10d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.03.2026

Valid Until

31.05.2026

Subject Alternative Names (2)

*.nosalive.comnosalive.com

SHA-256 Fingerprint

5D:A0:0F:59:F4:72:C7:45:E1:39:CC:00:B3:EA:58:D0:78:BE:AC:C0...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(max-age=0, no-cache, no-store, must-revalidate)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-length

40315

content-type

text/html; charset=UTF-8

date

Wed, 20 May 2026 18:46:42 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (6)

ein1.evspt.com

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

aspmx.l.google.com

+2 more

Domain Information

nosalive.com

Domain Age

13 years

Created

05.05.2013

Expires

05.05.2028

Last Updated

06.05.2026

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner

Cookie Notice (WP)

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Notice (WP)

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.

79/100

Mobile Friendly10 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Barlow Condensed

WCAG Partial

67/100

Readability

/30

20/30

19px · LH 1.88

Hierarchy

/20

17/20

6.32x ratio

WCAG

/25

17/25

1:1 min contrast

Performance

/25

13/25

1 font · 6 req

Heading Font

Barlow Condensed

Sans120px

Body Font

Barlow Condensed

Sans19px

Contrast Ratio

1:1

35 issues

Reading Comfort

~33 CPL

Narrow lines

120px

18px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

⚠️ Wide line spacing (1.88). 1.4–1.6 is optimal for body text.

⚠️ Hard to read: Flesch score 50/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 35 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 6.3x larger than body text.

GGoogle Fonts Buy on MyFontsFlesch 50

Color Palette

10 unique colors

Dark

#493f3f

Other· 26.799999999999997%

#434b52

Primary· 20.8%

#216c62

Accent· 9%

#71754a

Secondary· 9%

#7d4161

Secondary· 7.8%

#9dbeb9

Secondary· 5.7%

#61514e

Secondary· 3.6%

#456c50

Secondary· 0.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

nosalive.com(12)googletagmanager.com(4)connect.facebook.net(2)google-analytics.com(1)kit.fontawesome.com(1)

Website Identity

NOS Alive

Organization

O melhor cartaz, sempre!

nosalive.com/

13 years old

Location detected: 🇫🇮 Finlandvia ip

GoDaddy.com, LLC📧 Google Workspacept-pt

Social Profiles

Facebook X (Twitter)Instagram YouTube TikTok Threads

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Last analyzed: 20 May 2026 at 18:47

Historical Analysis & Change Tracking