buenastareas.com

https://buenastareas.com· First analyzed 12 May 2026· Updated 12 May 2026

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buenastareas.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

18.165.140.3

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

CloudFront

Nameservers

ns-781.awsdns-33.net.ns-1391.awsdns-45.org.ns-2006.awsdns-58.co.uk.ns-419.awsdns-52.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.6 s10%

Speed Index

2.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

648 KB

43 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

9 Technologies Detected

Analytics

Libraries

UI Components

Other

CSS Frameworks

Tag Managers

CDN

SEO Analysis

D59/100

Meta Tags8/15

Content12/12

Headings8/8

Technical16/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

buenastareas.combuenastareas.com

Ensayos de calidad, tareas, monografías y trabajos de investigación...

BuenasTareas ofrece notas de libros, ensayos gratis, notas de cursos, tarjetas educativas y otras herramientas. Millones de estudiantes nos utilizan como ayu...

Title truncated. Description truncated.

Title Length112 chars

Recommended: 50-60 chars (~671px / 580px)

Description Length176 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (112 chars, ~671px). Will be truncated in search results.
• Most images missing alt text (44/44) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

9 rules

Allows all crawlers

Local SEO

Local Search Readiness

12/100

Poor

3 13 2

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

Sponsored

AI & LLM Readiness

D43/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

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:11%

Words:1,628

Token eff.:Optimal

Sections/1K:8

Structured Data

No Schema

Citation Readiness

Opening Summary264w

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 (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.

64/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

14/20

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

6/15

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.

59/100

66 mg

CO₂e / view

648.4 KB

Page Weight

80%

Cleaner Than

New Visitor

75 mg

Returning (cached)

37 mg

Annual (10K/mo)

7.9 kg

Emission Segments

Data Center

3 mg

Network

19 mg

Device

43 mg

Resource Breakdown

JavaScript

52.9 KB

Images

63.0 KB

CSS

514.8 KB

HTML

17.7 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

219d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.11.2025

Valid Until

17.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.buenastareas.combuenastareas.com

SHA-256 Fingerprint

00:A2:B3:EA:8D:9A:CF:96:AD:A3:FB:A0:21:BE:5D:37:86:E8:39:C2...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

684

cache-control

🔴 No Cache(no-cache, no-store)

content-encoding

📦 Gzip(gzip)

content-length

17832

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

aspmx2.googlemail.com

alt2.aspmx.l.google.com

aspmx.l.google.com

alt1.aspmx.l.google.com

+1 more

Domain Information

buenastareas.com

Domain Age

19y 7m

Created

10.10.2006

Expires

02.12.2026

Last Updated

09.06.2025

Registrar

DomainSite, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

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.

65/100

Mobile Friendly1 breakpoint

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

sans-serif

WCAG Partial

66/100

Readability

/30

16/30

14px · LH 1.86

Hierarchy

/20

19/20

2.14x ratio · ✓ H1→H6

WCAG

/25

16/25

1:1 min contrast

Performance

/25

15/25

0 fonts · 1 req

Heading Font

sans-serif

Sans30px

Body Font

sans-serif

Sans14px

Contrast Ratio

1:1

7 issues

Reading Comfort

~38 CPL

Narrow lines

30px

20px

32px

16px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (1.86). 1.4–1.6 is optimal for body text.

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

Flesch 16

Color Palette

6 unique colors

Dark

#6c6c65

Other· 8.1%

#f7faff

Primary· 46.599999999999994%

#1c2227

Secondary· 21.1%

#0c0b09

Text· 13.899999999999999%

#cfe0e7

Secondary· 4.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdnjs.cloudflare.com(6)googletagmanager.com(2)cdn.cookielaw.org(2)assets.buenastareas.com(1)google-analytics.com(1)

Website Identity

buenastareas.com

19 years old

Location detected: 🇫🇮 Finlandvia ip

DomainSite, Inc.📧 Google Workspacees

Social Profiles

Facebook X (Twitter)

Sponsored

Last analyzed: 12 May 2026 at 07:57

Historical Analysis & Change Tracking