--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: kpmvocalstudio.com report_url: "https://crawlinx.com/audit/kpmvocalstudio.com" crawl_id: 20260723T000019-7bc6ac2b health_score: 71 generated_at: 2026-08-26T03:12:55Z total_pages: 44 html_pages: 42 indexable_pages: 40 errors: 2 warnings: 59 notices: 299 --- # SEO audit: kpmvocalstudio.com **Health score: 71/100** — needs attention > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/kpmvocalstudio.com ## Overview | Metric | Value | | --- | --- | | Pages crawled | 44 | | HTML pages | 42 | | Indexable | 40 | | Non-indexable | 1 | | Orphan pages | 0 | | Broken internal links | 1 | | Avg response time | 1816 ms | | Errors / Warnings / Notices | 2 / 59 / 299 | | Status codes | 1×0, 42×200, 1×404 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Crawlability | 97 | 1 | 1 | 0 | | Links | 98 | 1 | 0 | 1 | | Titles | 92 | 0 | 12 | 20 | | Headings | 93 | 0 | 11 | 1 | | Meta Description | 94 | 0 | 9 | 18 | | Content | 95 | 0 | 8 | 36 | | Agent Readiness | 96 | 0 | 6 | 7 | | Duplicate | 97 | 0 | 4 | 0 | | Rendering | 97 | 0 | 4 | 0 | | Budget | 99 | 0 | 1 | 0 | | Indexability | 99 | 0 | 1 | 0 | | Structured Data | 99 | 0 | 1 | 17 | | Video | 99 | 0 | 1 | 0 | | Images | 100 | 0 | 0 | 33 | | Performance | 100 | 0 | 0 | 84 | | Security | 100 | 0 | 0 | 42 | | Sitemap | 100 | 0 | 0 | 4 | | Social | 100 | 0 | 0 | 10 | | URL | 100 | 0 | 0 | 26 | ## Issues ### Errors (2) #### Broken internal link (target 4xx/5xx) - Rule: `links.broken_internal` · Category: Links · Occurrences: 1 - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — https://www.kpmvocalstudio.com/tiendakpm (HTTP 404) #### Client error (4xx) response - Rule: `status.4xx` · Category: Crawlability · Occurrences: 1 - [https://www.kpmvocalstudio.com/tiendakpm](https://www.kpmvocalstudio.com/tiendakpm) — HTTP 404 ### Warnings (59) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 6 - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — 4 button/link(s) with no text or aria-label — an agent can't target them - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — 5 button/link(s) with no text or aria-label — an agent can't target them - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — 1 button/link(s) with no text or aria-label — an agent can't target them #### Noindex page receives internal links (crawl-budget waste) - Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 1 - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) — this noindex page has 38 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.kpmvocalstudio.com/, https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores, https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal. #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 8 - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) — 144 words - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — 192 words - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — 0 words - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — 0 words - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — 133 words - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) — 184 words - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — 0 words - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — 0 words #### Duplicate across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 4 - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — title shared by 4 pages: https://www.kpmvocalstudio.com/canto-soluna, https://www.kpmvocalstudio.com/t-canto-petronila, https://www.kpmvocalstudio.com/t-canto-sanchinarro - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — title shared by 4 pages: https://www.kpmvocalstudio.com/canto-kpm, https://www.kpmvocalstudio.com/t-canto-petronila, https://www.kpmvocalstudio.com/t-canto-sanchinarro - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — title shared by 4 pages: https://www.kpmvocalstudio.com/canto-kpm, https://www.kpmvocalstudio.com/canto-soluna, https://www.kpmvocalstudio.com/t-canto-sanchinarro - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — title shared by 4 pages: https://www.kpmvocalstudio.com/canto-kpm, https://www.kpmvocalstudio.com/canto-soluna, https://www.kpmvocalstudio.com/t-canto-petronila #### Incomplete/empty response after retries (likely transient — re-crawl) - Rule: `fetch.incomplete` · Category: Crawlability · Occurrences: 1 - [https://www.kpmvocalstudio.com/post/haz-que-tu-m%C3%BAsica-llegue-a-miles-gu%C3%ADa-de-las-11-cuentas-online-esenciales-para-m%C3%BAsicos](https://www.kpmvocalstudio.com/post/haz-que-tu-m%C3%BAsica-llegue-a-miles-gu%C3%ADa-de-las-11-cuentas-online-esenciales-para-m%C3%BAsicos) — context deadline exceeded after 3 attempts #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 11 - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) #### Page is noindex - Rule: `index.noindex` · Category: Indexability · Occurrences: 1 - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) — meta/X-Robots: meta=noindex #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 9 - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) #### Content only rendered by JavaScript (invisible to non-JS crawlers & AI) - Rule: `rendering.js_shell` · Category: Rendering · Occurrences: 4 - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — Raw HTML has 0 words and 0 links — this page is built by JavaScript in the browser. Googlebot renders JS but delays it, and most crawlers and AI assistants (ChatGPT, Perplexity, Claude) don't run JavaScript at all, so to them the page looks empty. Server-render or pre-render your main content and navigation. - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — Raw HTML has 0 words and 0 links — this page is built by JavaScript in the browser. Googlebot renders JS but delays it, and most crawlers and AI assistants (ChatGPT, Perplexity, Claude) don't run JavaScript at all, so to them the page looks empty. Server-render or pre-render your main content and navigation. - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — Raw HTML has 0 words and 0 links — this page is built by JavaScript in the browser. Googlebot renders JS but delays it, and most crawlers and AI assistants (ChatGPT, Perplexity, Claude) don't run JavaScript at all, so to them the page looks empty. Server-render or pre-render your main content and navigation. - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — Raw HTML has 0 words and 0 links — this page is built by JavaScript in the browser. Googlebot renders JS but delays it, and most crawlers and AI assistants (ChatGPT, Perplexity, Claude) don't run JavaScript at all, so to them the page looks empty. Server-render or pre-render your main content and navigation. #### Product schema missing required or recommended properties - Rule: `schema.product_incomplete` · Category: Structured Data · Occurrences: 1 - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — Product structured data is missing required properties (offers.price, offers.priceCurrency) — without them Google won't generate the rich result. Add each field (and validate with the Rich Results Test). It is also missing recommended properties (sku\|gtin, brand, aggregateRating, review), which enrich the result. #### Title likely truncated in SERP (too wide) - Rule: `title.too_long` · Category: Titles · Occurrences: 12 - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) — 85 chars, ~666px (limit ~580px) - [https://www.kpmvocalstudio.com/clases-online-1-a-1](https://www.kpmvocalstudio.com/clases-online-1-a-1) — 92 chars, ~717px (limit ~580px) - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 71 chars, ~607px (limit ~580px) - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — 84 chars, ~694px (limit ~580px) - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — 93 chars, ~752px (limit ~580px) - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — 93 chars, ~726px (limit ~580px) - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — 86 chars, ~689px (limit ~580px) - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — 94 chars, ~737px (limit ~580px) - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 86 chars, ~659px (limit ~580px) - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — 94 chars, ~739px (limit ~580px) - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 78 chars, ~617px (limit ~580px) - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) — 86 chars, ~663px (limit ~580px) #### VideoObject declared but no player element on page - Rule: `video.no_player` · Category: Video · Occurrences: 1 - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — VideoObject in schema but no <video>/<iframe> player found in the HTML ### Notices (299) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 6 - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) — h6 follows h2 — skips h3 - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — h5 follows h3 — skips h4 - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — h3 follows h1 — skips h2 - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — h3 follows h1 — skips h2 - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — h3 follows h1 — skips h2 - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — h3 follows h1 — skips h2 #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 36 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — 0.5% - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) — 0.1% - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) — 0.1% - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) — 0.1% - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) — 0.7% - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — 0.1% - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — 0.0% - [https://www.kpmvocalstudio.com/clases-online-1-a-1](https://www.kpmvocalstudio.com/clases-online-1-a-1) — 0.4% - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) — 0.2% - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) — 0.1% - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — 0.1% - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) — 0.1% - [https://www.kpmvocalstudio.com/kpm-escuela](https://www.kpmvocalstudio.com/kpm-escuela) — 0.5% - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — 0.4% - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — 0.3% - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — 0.5% - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 0.3% - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — 0.4% - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — 0.4% - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — 0.8% - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — 0.3% - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — 0.6% - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) — 0.3% - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — 0.3% - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — 0.4% - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — 0.8% - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — 0.4% - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — 0.3% - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 0.4% - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — 0.4% - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) — 0.3% - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 0.3% - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — 0.9% - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 0.5% - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — 0.1% - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) — 0.5% #### Multiple <h1> elements - Rule: `h1.multiple` · Category: Headings · Occurrences: 1 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — 4 <h1> elements #### Image alt text is keyword-stuffed (repetition / low variety) - Rule: `images.alt_stuffed` · Category: Images · Occurrences: 5 - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 2 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image. #### Image alt text is very long (possible keyword stuffing) - Rule: `images.alt_too_long` · Category: Images · Occurrences: 4 - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 5 image(s) with alt text over 100 chars — shorten it to a concise description - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 1 image(s) with alt text over 100 chars — shorten it to a concise description - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 1 image(s) with alt text over 100 chars — shorten it to a concise description - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 1 image(s) with alt text over 100 chars — shorten it to a concise description #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 24 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — 12 of 25 images without width/height - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) — 40 of 47 images without width/height - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — 2 of 9 images without width/height - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — 3 of 10 images without width/height - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — 1 of 9 images without width/height - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — 2 of 19 images without width/height - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — 9 of 16 images without width/height - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 9 of 16 images without width/height - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — 4 of 11 images without width/height - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — 5 of 12 images without width/height - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — 10 of 11 images without width/height - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — 2 of 9 images without width/height - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — 7 of 14 images without width/height - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) — 8 of 15 images without width/height - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — 2 of 9 images without width/height - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — 5 of 12 images without width/height - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — 12 of 19 images without width/height - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — 5 of 12 images without width/height - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 5 of 12 images without width/height - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — 4 of 11 images without width/height - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) — 5 of 12 images without width/height - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 4 of 11 images without width/height - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — 5 of 12 images without width/height - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 4 of 11 images without width/height #### Internal link points to a noindex page - Rule: `links.to_noindex` · Category: Links · Occurrences: 1 - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — https://www.kpmvocalstudio.com/_files/archives/316b27_93b6697d9f31495d9dc4940e45a6db40.zip?dn=KPM_Sidechain_Template.pst.zip #### Meta description too long - Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 18 - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) — 182 chars - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — 242 chars - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) — 183 chars - [https://www.kpmvocalstudio.com/kpm-escuela](https://www.kpmvocalstudio.com/kpm-escuela) — 212 chars - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — 177 chars - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — 177 chars - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — 162 chars - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 161 chars - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — 499 chars - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — 500 chars - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — 162 chars - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — 204 chars - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — 500 chars - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — 500 chars - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — 175 chars - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 182 chars - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 317 chars - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — 1627 chars #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 10 - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) — og:description - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — og:description, og:image - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — og:description - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — og:description - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — og:image - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) — og:description - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — og:description - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) — og:description - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — og:description - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — og:description #### Large DOM (over 1500 elements) slows rendering & interaction - Rule: `perf.dom_size_large` · Category: Performance · Occurrences: 2 - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — the page has 1958 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements. - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — the page has 1540 DOM elements (recommended maximum is around 1500) — a large DOM increases style-recalculation, layout and paint cost, hurting LCP and INP. Flatten deep nesting, paginate long lists/tables, and lazy-render off-screen elements. #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 37 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/clases-online-1-a-1](https://www.kpmvocalstudio.com/clases-online-1-a-1) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) — 15 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/kpm-escuela](https://www.kpmvocalstudio.com/kpm-escuela) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — 19 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) — 14 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 41 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/clases-online-1-a-1](https://www.kpmvocalstudio.com/clases-online-1-a-1) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/kpm-escuela](https://www.kpmvocalstudio.com/kpm-escuela) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. #### Slow server response - Rule: `perf.slow_response` · Category: Performance · Occurrences: 4 - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — 3306 ms - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) — 4234 ms - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — 3485 ms - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — 3711 ms #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 17 - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) - [https://www.kpmvocalstudio.com/clases-online-1-a-1](https://www.kpmvocalstudio.com/clases-online-1-a-1) - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) - [https://www.kpmvocalstudio.com/kpm-escuela](https://www.kpmvocalstudio.com/kpm-escuela) - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 42 - [https://www.kpmvocalstudio.com/](https://www.kpmvocalstudio.com/) — CSP - [https://www.kpmvocalstudio.com/alumnos](https://www.kpmvocalstudio.com/alumnos) — CSP - [https://www.kpmvocalstudio.com/arreglos-vocales](https://www.kpmvocalstudio.com/arreglos-vocales) — CSP - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) — CSP - [https://www.kpmvocalstudio.com/blog](https://www.kpmvocalstudio.com/blog) — CSP - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — CSP - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — CSP - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — CSP - [https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes](https://www.kpmvocalstudio.com/category/tecnica-vocal-principiantes) — CSP - [https://www.kpmvocalstudio.com/clases-online-1-a-1](https://www.kpmvocalstudio.com/clases-online-1-a-1) — CSP - [https://www.kpmvocalstudio.com/contacto](https://www.kpmvocalstudio.com/contacto) — CSP - [https://www.kpmvocalstudio.com/courses](https://www.kpmvocalstudio.com/courses) — CSP - [https://www.kpmvocalstudio.com/courses/trumpet-basics](https://www.kpmvocalstudio.com/courses/trumpet-basics) — CSP - [https://www.kpmvocalstudio.com/inquiry-services-page](https://www.kpmvocalstudio.com/inquiry-services-page) — CSP - [https://www.kpmvocalstudio.com/kpm-escuela](https://www.kpmvocalstudio.com/kpm-escuela) — CSP - [https://www.kpmvocalstudio.com/kpm-studio](https://www.kpmvocalstudio.com/kpm-studio) — CSP - [https://www.kpmvocalstudio.com/musikverso](https://www.kpmvocalstudio.com/musikverso) — CSP - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) — CSP - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — CSP - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — CSP - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — CSP - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — CSP - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — CSP - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — CSP - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — CSP - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) — CSP - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — CSP - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — CSP - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — CSP - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — CSP - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — CSP - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — CSP - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — CSP - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) — CSP - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — CSP - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — CSP - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — CSP - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) — CSP - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — CSP - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — CSP - [https://www.kpmvocalstudio.com/tarifas](https://www.kpmvocalstudio.com/tarifas) — CSP - [https://www.kpmvocalstudio.com/tiendakpm](https://www.kpmvocalstudio.com/tiendakpm) — CSP #### Indexable page not listed in sitemap - Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 4 - [https://www.kpmvocalstudio.com/canto-kpm](https://www.kpmvocalstudio.com/canto-kpm) — indexable but not in sitemap - [https://www.kpmvocalstudio.com/canto-soluna](https://www.kpmvocalstudio.com/canto-soluna) — indexable but not in sitemap - [https://www.kpmvocalstudio.com/t-canto-petronila](https://www.kpmvocalstudio.com/t-canto-petronila) — indexable but not in sitemap - [https://www.kpmvocalstudio.com/t-canto-sanchinarro](https://www.kpmvocalstudio.com/t-canto-sanchinarro) — indexable but not in sitemap #### Title tag is identical to the H1 (missed keyword variation) - Rule: `title.same_as_h1` · Category: Titles · Occurrences: 19 - [https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones](https://www.kpmvocalstudio.com/post/5-bancos-de-sonidos-y-samples-gratis-y-legales-para-tus-producciones) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/efecto-de-proximidad](https://www.kpmvocalstudio.com/post/efecto-de-proximidad) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes](https://www.kpmvocalstudio.com/post/ejercicios-de-calentamiento-de-la-voz-un-imprescindible-para-cantantes) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores](https://www.kpmvocalstudio.com/post/el-secreto-de-las-letras-que-enganchan-storytelling-para-compositores) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera](https://www.kpmvocalstudio.com/post/explorando-kpm-estudio-vocal-en-talavera) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) — the <title> and the H1 are identical — differentiate them to cover more query variation - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — the <title> and the H1 are identical — differentiate them to cover more query variation #### Title is very short - Rule: `title.too_short` · Category: Titles · Occurrences: 1 - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) — 13 chars #### Non-ASCII characters in URL path - Rule: `url.non_ascii` · Category: URL · Occurrences: 17 - [https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal](https://www.kpmvocalstudio.com/auditor%C3%ADa-vocal) - [https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal](https://www.kpmvocalstudio.com/blog/categories/t%C3%A9cnica-vocal) - [https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad](https://www.kpmvocalstudio.com/pol%C3%ADtica-de-privacidad) - [https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia](https://www.kpmvocalstudio.com/post/ac%C3%BAstica-para-tu-home-studio-5-trucos-baratos-que-marcan-la-diferencia) - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas](https://www.kpmvocalstudio.com/post/c%C3%B3mo-combinar-voces-de-rap-y-pop-mezcla-vocal-creativa-para-artistas) - [https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz](https://www.kpmvocalstudio.com/post/consejos-para-cantar-notas-graves-con-claridad-y-sin-da%C3%B1ar-la-voz) - [https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025](https://www.kpmvocalstudio.com/post/el-regalo-perfecto-para-un-m%C3%BAsico-gu%C3%ADa-de-compras-navidad-2025) - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) - [https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte](https://www.kpmvocalstudio.com/post/planifica-tu-2026-musical-metas-proyectos-y-c%C3%B3mo-organizarte) - [https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes](https://www.kpmvocalstudio.com/post/qu%C3%A9-es-la-compresi%C3%B3n-de-audio-explicado-para-principiantes) - [https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz](https://www.kpmvocalstudio.com/post/serie-cu%C3%A1l-es-tu-tipo-de-voz) - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) - [https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado](https://www.kpmvocalstudio.com/product-page/auditor%C3%ADa-de-desbloqueo-kpm-video-an%C3%A1lisis-privado) #### URL is very long - Rule: `url.too_long` · Category: URL · Occurrences: 8 - [https://www.kpmvocalstudio.com/_files/archives/316b27_93b6697d9f31495d9dc4940e45a6db40.zip?dn=KPM_Sidechain_Template.pst.zip](https://www.kpmvocalstudio.com/_files/archives/316b27_93b6697d9f31495d9dc4940e45a6db40.zip?dn=KPM_Sidechain_Template.pst.zip) — 124 chars - [https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando](https://www.kpmvocalstudio.com/post/c%C3%B3mo-calentar-la-voz-antes-de-cantar-y-los-mitos-que-te-est%C3%A1n-destrozando) — 119 chars - [https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s](https://www.kpmvocalstudio.com/post/gu%C3%ADa-definitiva-qu%C3%A9-daw-elegir-en-2025-an%C3%A1lisis-completo-pro-tools-cubase-logic-y-m%C3%A1s) — 141 chars - [https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a](https://www.kpmvocalstudio.com/post/herramientas-para-coros-amateur-recursos-imprescindibles-para-coros-amateur-en-espa%C3%B1a) — 126 chars - [https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida](https://www.kpmvocalstudio.com/post/la-historia-de-moon-river-c%C3%B3mo-audrey-hepburn-salv%C3%B3-la-canci%C3%B3n-de-su-vida) — 124 chars - [https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave](https://www.kpmvocalstudio.com/post/la-psicolog%C3%ADa-del-estribillo-acordes-que-enganchan-y-por-qu%C3%A9-son-clave) — 116 chars - [https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo](https://www.kpmvocalstudio.com/post/recursos-clave-y-herramientas-para-coros-amateurs-despierta-tu-voz-y-la-de-tu-grupo) — 119 chars - [https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven](https://www.kpmvocalstudio.com/post/universo-de-g%C3%A9neros-musicales-parte-1-el-origen-y-las-ra%C3%ADces-que-nos-mueven) — 121 chars #### Underscores in URL path (prefer hyphens) - Rule: `url.underscores` · Category: URL · Occurrences: 1 - [https://www.kpmvocalstudio.com/_files/archives/316b27_93b6697d9f31495d9dc4940e45a6db40.zip?dn=KPM_Sidechain_Template.pst.zip](https://www.kpmvocalstudio.com/_files/archives/316b27_93b6697d9f31495d9dc4940e45a6db40.zip?dn=KPM_Sidechain_Template.pst.zip) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 6 warning(s), 7 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✗ Budget — 1 warning(s) - ✓ Cache — clean - ✓ Canonical — clean - ✗ Content — 8 warning(s), 36 notice(s) - ✗ Crawlability — 1 error(s), 1 warning(s) - ✗ Duplicate — 4 warning(s) - ✓ Geo — clean - ✗ Headings — 11 warning(s), 1 notice(s) - ✓ Hreflang — clean - ✗ Images — 33 notice(s) - ✗ Indexability — 1 warning(s) - ✗ Links — 1 error(s), 1 notice(s) - ✗ Meta Description — 9 warning(s), 18 notice(s) - ✓ Mobile — clean - ✗ Performance — 84 notice(s) - ✗ Rendering — 4 warning(s) - ✓ Robots — clean - ✗ Security — 42 notice(s) - ✗ Sitemap — 4 notice(s) - ✗ Social — 10 notice(s) - ✗ Structured Data — 1 warning(s), 17 notice(s) - ✗ Titles — 12 warning(s), 20 notice(s) - ✗ URL — 26 notice(s) - ✗ Video — 1 warning(s) --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/kpmvocalstudio.com* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api