Website beoordeling flat.io
Gegenereerd op November 08 2026 05:45 AM
De score is 74/100
SEO Content
Title
Music Notation Software for Web, Desktop & Mobile – Flat
Lengte : 56
Perfect, uw title tag bevat tussen de 40 en 70 karakters.
Description
Flat is intuitive music notation software for Mac, Windows, web, iOS & Android. Compose, collaborate, play & print sheet music from any device.
Lengte : 143
Perfect, uw meta description bevat tussen de 90 en 160 karakters.
Keywords
Erg slecht. We hebben geen meta keywords gevonden in uw website. Gebruik deze gratis online meta tags generator om keywords te genereren.
Og Meta Properties
Goed, uw page maakt gebruik van Og Properties.
| Property | Content |
|---|---|
| site_name | Flat |
| logo | /icons/icon.svg |
| url | https://flat.io |
| locale | en_US |
| locale:alternate | zh_HK |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 8 | 24 | 5 | 0 | 0 |
- [H1] Create sheet music on any device
- [H2] Compose with high-quality instruments
- [H2] Your music scores, always in sync
- [H2] Explore music
- [H2] Join our 6M+ community
- [H2] Flat Power: to take your music further
- [H2] Why musicians choose Flat
- [H2] FAQs
- [H2] Create your scores on any device
- [H3] Intuitive music writing
- [H3] Complete music notation suite
- [H3] Collaboration in real time
- [H3] +0M
- [H3] +0M
- [H3] +0K
- [H3] Unlimited scores
- [H3] Customizable layouts, styles, and templates
- [H3] 180+ instruments, including HQ studio instruments
- [H3] Compose offline
- [H3] Advanced Playback
- [H3] YouTube, SoundCloud, and MP3 audio uploads
- [H3] Will Strassberger
- [H3] Doug
- [H3] Frank De Leon III
- [H3] Gideon Waxman
- [H3] Dallin Attwooll
- [H3] David Dariza
- [H3] Jonathan E. Stewart
- [H3] 1. What is Flat music notation software?
- [H3] 2. Can I create sheet music online without installing software?
- [H3] 3. How do I collaborate with others on a music score in Flat?
- [H3] 4. Is Flat free to use, and what are the paid features?
- [H3] 5. What instruments does Flat support?
- [H4] Grand Piano HQ
- [H4] Drums
- [H4] Trumpet
- [H4] Violin HQ
- [H4] Guitar
Afbeeldingen
We vonden 46 afbeeldingen in de pagina.
5 alt attributen ontbreken. Voeg alternatieve text toe zodat zoekmachines beter kunnen beoordelen wat het onderwerp van de afbeeldingen is.
Text/HTML Ratio
Ratio : 5%
De ratio van text tot HTML code is below 20 procent, dit betekent dat uw pagina waarschijnlijk meer tekst nodig heeft.
Iframe
Perfect, er zijn geen Iframes in uw website aangetroffen.
SEO Links
Herschreven URL
Perfect. Uw links zien er vriendelijk uit!
Underscores in de URLs
Perfect! Geen underscores gevonden in uw URLs.
In-page links
We vonden een totaal van 40 links inclusie 0 link(s) naar bestanden
| Ankertekst | Type | samenstelling |
|---|---|---|
| Skip to content | Intern | doFollow |
| Help Center | Intern | doFollow |
| Blog | Intern | doFollow |
| Product Updates | Intern | doFollow |
| Video Tutorials | Intern | doFollow |
| Discover the community | Intern | doFollow |
| Monthly challenge | Intern | doFollow |
| Flat | Intern | doFollow |
| Flat for Education | Intern | doFollow |
| Music Snippet | Extern | doFollow |
| Embed | Intern | doFollow |
| Flat | Intern | doFollow |
| App Store | Extern | doFollow |
| Google Play | Extern | doFollow |
| here | Intern | doFollow |
| Learn more. | Intern | doFollow |
| here | Intern | doFollow |
| here | Intern | doFollow |
| Product Overview | Intern | doFollow |
| Real-time Collaboration | Intern | doFollow |
| High-Quality Instruments | Intern | doFollow |
| Complete History | Intern | doFollow |
| Guitar Tab Editor | Intern | doFollow |
| PDF Import | Intern | doFollow |
| Desktop app | Intern | doFollow |
| Pricing | Intern | doFollow |
| Gift Card | Intern | doFollow |
| Recent | Intern | doFollow |
| Featured | Intern | doFollow |
| Help | Intern | doFollow |
| FAQ | Intern | doFollow |
| Privacy Policy | Intern | doFollow |
| Developers / APIs | Intern | doFollow |
| Flat | Intern | doFollow |
| Flat for Education | Intern | doFollow |
| Opuscan | Extern | doFollow |
| Embed | Intern | doFollow |
| About | Extern | doFollow |
| Careers | Extern | doFollow |
| Affiliate | Intern | doFollow |
SEO Keywords
Keywords Consistentie
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| flat | 31 |  |
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| music | 28 | |
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| notation | 9 | |
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| instruments | 9 | |
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| create | 8 | |
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Bruikbaarheid
Url
Domein : flat.io
Lengte : 7
Favicon
Goed, uw website heeft een favicon.
Taal
Goed. Uw ingestelde taal is en.
Document
Doctype
HTML 5
Encoding
Perfect. Uw ingestelde Charset is UTF-8.
E-mail Privacy
Waarschuwing! Er is op zijn minst 1 e-mailadres gevonden als platte tekst. (voorkom spam!). Gebruik deze gratis antispam protector om e-mailadressen te verbergen voor spammers.
Niet ondersteunde HTML
Geweldig! We hebben geen niet meer ondersteunde HTMl tags gevonden in uw HTML.
Speed Tips
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Jammer, uw website maakt gebruik van inline styles. |
|
Geweldig, uw website heeft een correct aantal CSS bestanden. |
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Perfect, uw website heeft een correct aantal JavaScript bestanden. |
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Perfect, uw website haalt voordeel uit gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
Optimalisatie
XML Sitemap
Geweldig, uw website heeft een XML sitemap.
| https://flat.io/sitemap_index.xml |
| https://flat.io/developers/docs/sitemap.xml |
| https://flat.io/sitemaps/scores.xml |
| https://flat.io/sitemaps/profiles.xml |
Robots.txt
http://flat.io/robots.txt
Geweldig uw website heeft een robots.txt bestand.
Analytics
Ontbrekend
We hadden niet op te sporen van een analytics tool op deze website geplaatst.
Web Analytics laat u toe de bezoekersactiviteit op uw website te meten. U zou minstens 1 Analytics tool geïnstalleerd moeten hebben en een extra tool voor de bevestiging van de resultaten.
AI Search Readiness
AI Crawlers
AI search crawlers are allowed, so the site can be shown and cited in AI answers (ChatGPT, Claude, Perplexity).
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OAI-SearchBot | ChatGPT search | AI search |
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ChatGPT-User | ChatGPT (user requests) | AI search |
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Claude-SearchBot | Claude search | AI search |
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Claude-User | Claude (user requests) | AI search |
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PerplexityBot | Perplexity | AI search |
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GPTBot | OpenAI training | AI training |
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ClaudeBot | Anthropic training | AI training |
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Google-Extended | Google Gemini training | AI training |
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Applebot-Extended | Apple AI training | AI training |
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CCBot | Common Crawl | AI training |
Blocking AI training crawlers is a common choice and doesn't affect the score. Only the AI search crawlers count.
Structured Data
The homepage describes itself with schema.org structured data, which helps search engines and AI tools understand it: WebSite, SearchAction, Organization, SoftwareApplication, Offer, MobileApplication
Canonical Tag
The homepage has a canonical tag, which tells search engines which URL is the main version of the page.
llms.txt
No llms.txt file. It's an emerging convention: a short Markdown summary of the site for AI tools. Optional, so it doesn't affect the score.
Security
HTTPS
The site loads over HTTPS, so connections are encrypted. Browsers and search engines expect this.
HSTS
No Strict-Transport-Security (HSTS) header. It tells browsers to always use HTTPS, which protects visitors from being downgraded to an insecure connection.
Security Headers
1 of 5 common security headers found. At least 2 are needed to pass.
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Content-Security-Policy |
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X-Content-Type-Options |
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X-Frame-Options |
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Referrer-Policy |
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Permissions-Policy |
Domain Info
flat.io accepts email and has both SPF and DMARC records. The Wayback Machine first archived it in July 2013.
Hosting
| IPv4 address | 144.126.249.236 |
|
IPv6 support |
Email Security
Mail servers: aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, aspmx3.googlemail.com, aspmx2.googlemail.com
|
SPF record |
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DMARC record (policy: reject) |
Archive History
The Wayback Machine has snapshots of this site from 121 different months, from July 2013 to October 2026. View snapshots
PageSpeed Insights
Device
Categorieën
GoInfosystems
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