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Content

· 9 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
93
GRADE
A
FIX
1
REVIEW
0
PASS
8
INFO
0
Checks
9
8 PASS 1 FIX
F
Image Optimization
Action
6 issues found across 41 images
FIX
6 issues found across 41 images
Warning::
4 images missing explicit width/height
Images without dimensions cause layout shifts (CLS). Set explicit width and height attributes.
Info::
1 below-fold images missing loading="lazy"
Lazy loading defers below-fold images, reducing initial page weight.
Info::
7 of 41 images use legacy formats
Warning::
Total image weight: 1101 KB (1.1 MB)
Consider compressing images, using modern formats, and serving appropriately sized images.
Info::
5 image(s) wider than 400px without srcset (no responsive serving)
These images deliver the same asset to every viewport (mobile, tablet, retina). Adding srcset / <picture> lets the browser pick a viewport-appropriate variant and typically saves 40-70% of bytes on mobile. Sample: https://seedaud.io/images/seedaud/seo/audio-suite-console.jpg, https://seedaud.io/images/seedaud/seo/studio-microphone-vertical.png, https://seedaud.io/images/seedaud/seo/voice-profile-spectrogram.jpg (+2 more).
Info::
1 image(s) rendered at a different aspect ratio than the source
The displayed dimensions distort the source -- CSS is forcing the image into a container at the wrong ratio, producing visible stretching or squashing. Either crop the source to match or use object-fit: cover (and accept the crop). Sample: https://seedaud.io/images/seedaud/seo/audio-suite-console.jpg.
A+
Mixed Content
No mixed content detected — all resources use HTTPS.
PASS
No mixed content detected — all resources use HTTPS.
Info::
No mixed content detected — all resources use HTTPS
A+
Open Graph
Open Graph tags are well configured for social sharing.
PASS
Open Graph tags are well configured for social sharing.

Preview

seedaud.io

Seed Audio AI | AI Text to Speech & Voice Cloning

Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, and permission-aware voice workflows.

Preview quality · Twitter/X A+ · 100/100
  • twitter:card — summary_large_image
  • twitter:title — Seed Audio AI | AI Text to Speech & Voice Cloning
  • twitter:description — Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, an...
  • twitter:image — https://seedaud.io/og-image.png

SEEDAUD.IO

Seed Audio AI | AI Text to Speech & Voice Cloning

Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, and permission-aware voice workflows.

Preview quality · Facebook A+ · 100/100
  • og:title — Seed Audio AI | AI Text to Speech & Voice Cloning
  • og:description — Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, an...
  • og:image — https://seedaud.io/og-image.png
  • og:type — website
  • og:url — https://seedaud.io/
  • og:site_name — Seed Audio AI

Seed Audio AI | AI Text to Speech & Voice Cloning

seedaud.io

Preview quality · LinkedIn A+ · 95/100

Description will be truncated (152 chars / 150 max)

  • og:title — Seed Audio AI | AI Text to Speech & Voice Cloning
  • og:description — Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, an...
  • og:image — https://seedaud.io/og-image.png
  • Description will be truncated on LinkedIn (152 chars, max 150)

    → Tighten og:description to ≤150 characters

seedaud.io

Seed Audio AI | AI Text to Speech & Voice Cloning

Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, and permission-aware voice workflows.

Preview quality · Slack A+ · 100/100
  • og:title — Seed Audio AI | AI Text to Speech & Voice Cloning
  • og:description — Seed Audio AI turns scripts into natural AI voice audio with browser text-to-speech, delivery controls, downloads, an...
  • og:image — https://seedaud.io/og-image.png

Social preview quality

Averaged across Twitter/X, Facebook, LinkedIn, and Slack.

A+ · 98/100
FieldTwitter/XFacebookLinkedInSlack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card
twitter:title
twitter:description
twitter:image
A+
Open Graph / Twitter Card Depth
OG image dimensions and Twitter card configuration look healthy
PASS
OG image dimensions and Twitter card configuration look healthy
Info::
OG/Twitter Card depth is clean -- dimensions, card type, and inheritance all valid
A+
Structured Data
5 JSON-LD block(s) found — structured data is well configured.
PASS
5 JSON-LD block(s) found — structured data is well configured.
Info::
Missing recommended property "sameAs" for Organization
Adding "sameAs" can improve how search engines display your content.
Info::
Missing recommended property "description" for WebSite
Adding "description" can improve how search engines display your content.
Info::
Custom type "WebApplication" — unable to validate specific properties
Info::
5 JSON-LD blocks found

Adding "sameAs" can improve how search engines display your content.

Why this matters

Recommended schema properties unlock richer SERP layouts — without them you get the basic rich result instead of the enhanced one.

Learn more

Recommended properties expand what Google can render. E.g., adding aggregateRating to Product unlocks star ratings; adding image to Article unlocks the image-card variant. Each recommended property is a direct SERP-real-estate gain.

Source: Google Search Central / schema.org

Adding "description" can improve how search engines display your content.

Why this matters

Recommended schema properties unlock richer SERP layouts — without them you get the basic rich result instead of the enhanced one.

Learn more

Recommended properties expand what Google can render. E.g., adding aggregateRating to Product unlocks star ratings; adding image to Article unlocks the image-card variant. Each recommended property is a direct SERP-real-estate gain.

Source: Google Search Central / schema.org

JSON-LD Blocks

Block 1 : Organization
9 properties Valid
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Seed Audio AI",
  "alternateName": "Seed Audio AI",
  "url": "https://seedaud.io/",
  "logo": "https://seedaud.io/images/seedaud/seedaud-icon.png",
  "description": "Seed Audio AI turns scripts into natural AI voice audio with browser-based text-to-speech and permission-aware voice workflows.",
  "inLanguage": "en",
  "contactPoint": {
    "@type": "ContactPoint",
    "contactType": "Customer Support",
    "email": "support@seedaud.io"
  }
}
Block 2 : WebSite
6 properties Valid
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Seed Audio AI",
  "url": "https://seedaud.io/",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://seedaud.io/blog/?q={search_term_string}",
    "query-input": "required name=search_term_string"
  },
  "inLanguage": "en"
}
Block 3 : WebApplication
12 properties Valid
{
  "@context": "https://schema.org",
  "@type": "WebApplication",
  "name": "Seed Audio AI",
  "alternateName": "Seed Audio AI",
  "applicationCategory": "MultimediaApplication",
  "operatingSystem": "Web",
  "url": "https://seedaud.io/",
  "keywords": "Seed Audio AI, AI Text to Speech, AI voice cloning, AI voice generator, text to speech, natural voice synthesis, voice generation, audio creation",
  "featureList": [
    "Text to Speech",
    "Voice Selection",
    "Emotion Control",
    "Speed Control",
    "Audio Download",
    "Audio Sharing"
  ],
  "offers": {
    "@type": "Offer",
    "price": "0",
    "priceCurrency": "USD"
  },
  "description": "Seed Audio AI turns scripts into natural AI voice audio with browser-based text-to-speech and permission-aware voice workflows.",
  "inLanguage": "en"
}
Block 4 : FAQPage
4 properties Valid
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is Seed Audio AI?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Seed Audio AI is a browser-based voice workspace for turning scripts into natural text-to-speech audio. It is built for voiceovers, narration drafts, podcast segments, audiobook drafts, and other script-based audio workflows."
      }
    },
    {
      "@type": "Question",
      "name": "What can I generate with Text to Speech?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "You can generate voiceovers, narration drafts, podcast segments, audiobook drafts, and character lines from text. The live workflow focuses on script input, voice choice, delivery controls, MP3 export, sharing, and account history."
      }
    },
    {
      "@type": "Question",
      "name": "Can I use Seed Audio AI for voice cloning?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Use voice cloning only with audio you own or have clear authorization to use. Do not upload celebrity, public figure, private individual, or third-party voices without permission."
      }
    },
    {
      "@type": "Question",
      "name": "Can I use generated audio commercially?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Commercial use is subject to your plan, our Terms, and applicable law. If your project uses cloned or referenced voices, only use audio you have permission to use and review any platform disclosure requirements before publishing."
      }
    },
    {
      "@type": "Question",
      "name": "Is Seed Audio AI affiliated with ByteDance, Seed, Volcengine, or official SeedAudio models?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Seed Audio AI is an independent product and is not affiliated with ByteDance, Seed, Volcengine, or any official SeedAudio model release."
      }
    },
    {
      "@type": "Question",
      "name": "How do credits work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Credits are calculated from your input text length. Longer scripts consume more credits, and paid plans or credit packs can unlock more generation volume."
      }
    },
    {
      "@type": "Question",
      "name": "Can I download MP3 audio?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes. Generated audio can be exported as MP3 for review, editing, or use in your own workflow where your plan and rights allow it."
      }
    },
    {
      "@type": "Question",
      "name": "What content is not allowed?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Do not upload voices without permission, create deceptive impersonation content, violate third-party rights, or generate unlawful, abusive, fraudulent, or harmful content."
      }
    },
    {
      "@type": "Question",
      "name": "How do I report unauthorized voice use?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Contact support@seedaud.io to report unauthorized voice use, voice cloning violations, or content safety concerns."
      }
    },
    {
      "@type": "Question",
      "name": "How do I get better results?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Use a clear script, choose a suitable voice, add emotion tags only when useful, and adjust speed or delivery settings before generating the final audio draft."
      }
    }
  ],
  "inLanguage": "en"
}
Block 5 : BreadcrumbList
4 properties Valid
{
  "@context": "https://schema.org",
  "@type": "BreadcrumbList",
  "itemListElement": [
    {
      "@type": "ListItem",
      "position": 1,
      "name": "Home",
      "item": "https://seedaud.io/"
    }
  ],
  "inLanguage": "en"
}
A+
Rich Results Eligibility
5 JSON-LD block(s) declaring 5 schema type(s)
PASS
5 JSON-LD block(s) declaring 5 schema type(s)
Info::
SiteLinks Search Box markup detected
The page declares a `WebSite` schema with a `potentialAction` of `SearchAction`. This makes the homepage eligible for Google's in-SERP search box -- a high-visibility SERP feature for branded queries.
Info::
5 rich-result schema type(s) declared
Inventory of structured-data types on the page (each may unlock a different SERP feature): BreadcrumbList, FAQPage, Organization, WebApplication, WebSite Search engines decide whether to render rich results based on content quality + page-level signals; declaring the schema is necessary but not sufficient.
A+
Autoplay Media
No autoplay media on the page
PASS
No autoplay media on the page
Info::
No autoplay media on the page
A
Brand Presence
Site-name consistency, favicon, social image, meta tags, schema, and contact signals
PASS

Brand Presence

Your brand name differs across channels — visitors see inconsistent identity.

A

85/100

Site name appears as

Page titleAI Text to Speech & Voice Cloning
og:site_nameSeed Audio AI
twitter:site@SeedAudioAI
Organization.nameSeed Audio AI

Inconsistent — names differ across channels

Brand assets

Favicon

15/15

covers multiple sizes + apple-touch-icon

Social share image

20/20

og:image + twitter:image set

Meta completeness

20/20

Organization schema

15/15

has name, logo + url

Contact info discoverable

10/10

contact page + mailto link

Findings

  • Brand name differs across channels — users see inconsistent identity

How consistently your brand appears across channels — shared link previews, structured data, favicon, contact info.

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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