mastra.ai

https://mastra.ai· First analyzed 29 May 2026· Updated 29 May 2026

Export

mastra.ai

Mobile

Sponsored

Hosting Provider

Vercel

vercel.com

IP Address

216.150.1.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

Nameservers

ns1.vercel-dns.com.ns2.vercel-dns.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

139 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

JAMstack

🔀 Hybrid

Decoupled

Frontend

Framework

Next.js

Styling

Tailwind CSS

API

Data Source

Headless CMS

Sanity

Infrastructure

Platform

Vercel

CDN

Vercel Image

Detected API Sources

/_next/image?url=https%3A%2F%2.../_next/image?url=https%3A%2F%2...

Technology Stack

11 Technologies Detected

Analytics

Meta Frameworks

Other

CSS Frameworks

Tag Managers

Marketing

Platforms

CDN

SEO Analysis

B73/100

Meta Tags14/15

Content8/12

Headings8/8

Technical20/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile1/4

Indexability3/3

mastra.aimastra.ai

TypeScript AI Agent Framework & Platform | Mastra

An open-source TypeScript & JavaScript framework for building, testing and deploying AI agents and applications with ease, from idea to production.

Title Length49 chars

Recommended: 50-60 chars (~306px / 580px)

Description Length147 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (30/35) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

15/100

Poor

4 13

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

Sponsored

AI & LLM Readiness

D55/100

Bot Access

20/25

Machine Read.

12/25

Schema Data

11/25

Citation

12/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:1%

Words:1,370

Token eff.:Optimal

Depth:1/5

Structured Data

2 JSON-LD

FAQPage×1.5Person×1.3Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 11w

Canonical URL

Open Graph3/3

Twitter Card3/3

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.

87/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

6/15

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

1 recommendation

•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.

51/100

248 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

283 mg

Returning (cached)

142 mg

Annual (10K/mo)

29.7 kg

Emission Segments

Data Center

12 mg

Network

73 mg

Device

163 mg

Resource Breakdown

JavaScript

1.6 MB

Images

144.5 KB

CSS

88.5 KB

Fonts

247.8 KB

HTML

69.9 KB

Other

302.5 KB

Green Hosting Verified

Vercel

Provider Match

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

51d

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/2

Valid From

21.04.2026

Valid Until

20.07.2026

Subject Alternative Names (2)

*.mastra.aimastra.ai

SHA-256 Fingerprint

2D:36:78:34:15:CB:AC:64:A1:D9:12:91:C5:A1:E9:A4:7D:B3:C3:F0...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin

age

406

cache-control

🟡 0s(public, max-age=0, must-revalidate)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

date

Fri, 29 May 2026 23:21:10 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

smtp.google.com

Domain Information

mastra.ai

Domain Age

1y 8m

Created

01.10.2024

Expires

01.10.2026

Last Updated

23.04.2026

Registrar

Tucows Domains 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.

86/100

Mobile Friendly2 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

Typography & Readability

greed

WCAG Partial

76/100

Readability

/30

24/30

17px · LH 1.36

Hierarchy

/20

17/20

4x ratio · ✓ H1→H6

WCAG

/25

15/25

1.1:1 min contrast

Performance

/25

20/25

1 font · 3 req

Heading Font

greed

Sans68px

Body Font

greed

Sans17px

Contrast Ratio

1.1:1

26 issues

Reading Comfort

~45 CPL

Optimal (45–75)

68px

24px

17px

✅ Excellent readability: 17px body text is ideal for all devices.

⚠️ Tight line spacing (1.36). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 45/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 26 elements below WCAG AA threshold (min 1.1:1).

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

Buy on MyFontsFluid TypeFlesch 45

Color Palette

5 unique colors

11.09:1 AAA Dark

#0f0f0f

Background· 88.69999999999999%

#bfc7c0

Other· 2.3%

Business & Marketing Stack

4 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(16)js-na2.hs-analytics.net(1)js-na2.hscollectedforms.net(1)js-na2.hs-banner.com(1)googletagmanager.com(1)

Website Identity

Mastra

Organization

Mastra is an open-source TypeScript framework for building AI-powered applications and agents. Mastra provides AI primitives including agents, workflows, workspaces, memory, MCP servers, observability and evals for TypeScript and JavaScript developers.

1 year old

Location detected: 🇺🇸 United Statesvia ip

Tucows Domains Inc.📧 Google WorkspaceenEst. 2024

Social Profiles

GitHub Discord

Sponsored

Last analyzed: 29 May 2026 at 23:28

Historical Analysis & Change Tracking