67 Score / 100

B · Fair

Page SEO Inspection

https://reseck.net/

Crawled 11 Nov, 19:43 UTC (1 hr ago)

HTTP 200 1 KB 243 ms TTFB

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On-Page Checklist 63% Complete

Primary focus: The page serves no text. All 1227 words appear only after JavaScript runs. Fix now →

Full diagnostics

Every check that ran, grouped by what it affects. Problems appear first in each group.

Meta Tags & Search Snippet Simulator

The tags that decide how this page is titled and described in search results.

i 1✓ 150% · fair

Live snippet simulation

Title width: 82px / 580px

R Reseck.net reseck.net

RESECK

Plataforma independiente de reservas en línea para salones de belleza, estudios de tattoo, barber shop y negocios similares.

Title tag 82px of 580px

The title is 6 characters. Short titles are fine, but there may be room to say more about what the page offers.

Rendered width

Desktop		82px	/ 580px
Mobile		74px	/ 920px

Measured in Arial at the size Google renders result titles, accurate to within a fraction of a percent of a browser. Characters: 6.

Meta description 124 characters

The meta description length is well judged.

Crawling & indexing

Whether search engines can reach, read and index this page at all.

! 5i 1✓ 1165% · fair

Canonical tag

No canonical tag, so duplicate URLs may compete with each other.

How to fix

<link rel="canonical" href="https://reseck.net/">

robots.txt

No robots.txt was found. Crawlers will request it on every visit and receive an error.

How to fix

Create https://reseck.net/robots.txt with at least:
User-agent: *
Allow: /

XML sitemap

No sitemap was found at /sitemap.xml, and robots.txt does not declare one.

https://reseck.net/sitemap.xml

How to fix

Publish a sitemap and reference it from robots.txt:
Sitemap: https://reseck.net/sitemap.xml

Missing pages (404) HTTP 200

A page that does not exist returns HTTP 200. Search engines can index endless empty pages, and Search Console reports them as soft 404s.

https://reseck.net/wrp-missing-9902612490 answered HTTP 200

How to fix

Make the server or the application return a 404 status for unknown addresses. The not-found page can look the same; only the status code has to change.

www and https versions 2 found

2 other spellings of this address do not lead here, so search engines can treat them as separate pages and split the ranking between them.

https://www.reseck.net/ answers HTTP 200 itself
http://www.reseck.net/ → 301 → https://www.reseck.net/

How to fix

Redirect every spelling (http and https, with and without www) to https://reseck.net/ with a single 301.

Favicon

No favicon is declared. Google shows one beside your result on mobile.

How to fix

<link rel="icon" href="/favicon.svg" type="image/svg+xml">

HTTP status HTTP 200

The page returns 200 OK.

Redirect chain

The URL resolves without redirects.

Robots directives

No directive prevents indexing.

Language

Language is declared as "es".

lang="es"

hreflang

No hreflang annotations, which is correct for a single-language page.

Viewport

The viewport is configured for mobile.

width=device-width, initial-scale=1.0

Character encoding

The page declares UTF-8 encoding.

Mixed content

All resources load securely.

URL length 19 characters

The URL is 19 characters.

URL readability

The URL is clean and readable.

URL depth 0 levels deep

The page is 0 levels deep.

URL parameters

The URL has no query parameters.

Content & metadata

What the page says it is about, and how it reads.

i 2✓ 880% · good

Word count 1,227 Substantive

Headings 0 Little structure

H1 tags 0 None found

Text ratio 11.3% Text vs markup

Heading outline 0 headings

This page has no headings.

Open Graph tags

Open Graph tags are incomplete: og:title, og:description, og:image missing.

Open Graph tags

Tag		Status
og:title	✕	Missing
og:description	✕	Missing
og:image	✕	Missing
og:url	✓	Present
og:type	✓	Present

How to fix

<meta property="og:image" content="https://example.com/share-1200x630.jpg">

Twitter card

No twitter:card tag, so shared links render as a small preview.

How to fix

<meta name="twitter:card" content="summary_large_image">

H1 tag

The page has exactly one h1.

TU NEGOCIO,EN PILOTO AUTOMÁTICO.

Heading hierarchy

The heading outline descends in order.

Content length 1,227 words

The page has roughly 1227 words.

Text-to-HTML ratio 11.3% text

Text is 11.3% of the page source.

Table headers

No data tables on this page, so there are no columns to label.

Keyword placement

The page's prominent terms appear in its title, description or headings.

Where these terms appear

Term	Count	Density	Title	Description	Headings
sin	16	1.66%	✕	✕	✓
con	16	1.66%	✕	✕	✓
que	15	1.56%	✕	✕	✓
por	14	1.45%	✕	✕	✓
google	11	1.14%	✕	✕	✓

Keyword repetition

No term is repeated unnaturally often.

Keyword cloud

The page's most frequent terms, from 964 words of content.

What this page is about

Term size reflects how often it appears. Density is not a ranking factor, this is a view of the page's subject, not a target to hit.

sinconqueporgooglesmsreseckdesdecuandoclientesartistascitademocómolandingincluidoflashpasacódigoregistrosextrawebreseñasnetcadaresuelveclientelosplanunahorariospaneltuestudioesperatiempocitasmesprecioreviewspuedes

AI & answer readiness

Whether answer engines and AI overviews can extract and trust this page.

✕ 1i 6✓ 222% · needs work

AI crawlers n/a All allowed

Readable without JS No Needs JavaScript

Identity None No structured data

Quotable signals 0/4 Schema, date, author, answers

Content needs JavaScript

The page serves no text. All 1227 words appear only after JavaScript runs.

served: 0 words
rendered: 1227 words

How to fix

Render this page on the server, or pre-render it at build time. Google will usually still index it, but answer engines and link previews read the served HTML and will see an empty page.

Answer readiness 0 found

No heading is followed by a concise 40 to 60 word answer, the shape featured snippets and AI overviews extract.

How to fix

Open at least one section with a direct 40 to 60 word answer to the question its heading poses.

Content freshness

The page publishes no date. Not expected on a page like this; worth adding if its content goes out of date.

How to fix

<time datetime="2026-09-17">17 September 2026</time>, or datePublished in Article structured data.

Attribution

Nothing on the page identifies who is behind it: no author, publisher, or about and contact links.

How to fix

Add an author byline with Person structured data, and link to about and contact pages.

Answer schema

No structured data an answer engine can lift directly, such as FAQPage, HowTo or Article.

How to fix

Mark up question-and-answer content as FAQPage, or step-by-step content as HowTo.

Title needs JavaScript

The title changes after JavaScript runs.

served:   RESECK — Reservas en línea, web profesional y gestión inteligente
rendered: RESECK

How to fix

Set the title in the HTML your server sends. A link preview, a social card and most answer engines read it there and never run the script that would change it.

llms.txt for AI agents

No llms.txt. AI coding agents have no curated map of this site.

https://reseck.net/llms.txt returned nothing

How to fix

A markdown file at /llms.txt listing your most useful pages with one-line descriptions. It does not affect how AI assistants cite you in answers, and nobody has shown that it does. What it helps is agents reading your documentation directly: Anthropic supports it, Perplexity uses it to choose pages, and Cursor, Continue and Cline navigate docs with it. Worth doing for a documentation or API site, and safe to skip otherwise.

Extractable structure 1,227 words

1227 words across 19 headings, 0 lists and 0 tables.

Entity identity

The page has no structured data, so there is no entity to check.

AI crawler access

No robots.txt, so no AI crawler is excluded by one.

Speed & delivery

What makes the page slow, and what the loading experience measures.

! 1i 3✓ 969% · fair

Rendered page

The page as it rendered on a mobile viewport during the performance test — **Mobile**, measured

The page as it rendered on a desktop viewport — **Desktop**, measured

LCP Needs work

3.27s

Largest Contentful Paint

Target ≤ 2.5s

What this measures

How long until the largest thing on screen, usually the hero image, video or headline block, has finished rendering. It is a proxy for "when did this page feel loaded".

What moves it: Serve the hero image in a modern format at the size it is displayed, preload it, and remove render-blocking CSS and JavaScript ahead of it. A slow server response delays it too, so check TTFB first.

INP Good

0ms

Interaction to Next Paint

Target ≤ 200ms

What this measures

How long the page takes to respond visibly after a tap, click or key press, measured across every interaction, not just the first. High INP is what makes a page feel unresponsive even once it looks ready.

What moves it: Break up long JavaScript tasks so the main thread is free to respond, defer work that is not needed for the interaction, and avoid large re-renders on every event.

CLS Good

Cumulative Layout Shift

Target ≤ 0.1

What this measures

How much visible content jumps around while the page loads. This is what makes someone tap the wrong thing because a banner or image pushed the layout down underneath their finger.

What moves it: Give images and video explicit width and height so the browser reserves the space, reserve room for ads and embeds, and avoid inserting content above what is already on screen.

FCP Needs work

1.88s

First Contentful Paint

Target ≤ 1.8s

What this measures

How long until anything at all appears, the first text or image painted. It separates "the page starts slowly" from "the biggest element is slow": a fast FCP with a slow LCP points at the hero, while both slow points at the server.

What moves it: Cut render-blocking CSS and JavaScript in the head, inline the styles needed for the first screen, and improve the server response time.

TTFBNo data

n/a

Real-user response time

Target ≤ 800ms

Needs real-user data from Chrome UX Report

Render-blocking resources 4 found

4 resources in <head> block the first paint, delaying when anything appears on screen.

stylesheet: https://fonts.googleapis.com/css2?family=Anton&family=Archivo:wght@400;500;600;700;800;900&family=Archivo+Narrow:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap
stylesheet: styles.css
script: https://unpkg.com/[email protected]/umd/react.production.min.js
script: https://unpkg.com/[email protected]/umd/react-dom.production.min.js

How to fix

Add defer to scripts, inline critical CSS, and load the rest asynchronously.

Inline styles 447 found

447 elements carry inline style attributes, which cannot be cached and inflate the document.

How to fix

Move repeated styles into a cacheable stylesheet.

Time to first byte

Time to first byte is 243 ms.

HTML size 1 KB

The HTML document is 0 KB over the wire, compressed from 1 KB of markup.

Deprecated tags

No deprecated HTML tags are used.

Compression

The response is compressed with br.

Content-Encoding: br

Page weight 16 requests · 501 KB

The page loads 16 requests totalling 501 KB.

What loaded, by type

Type	Requests	Transferred
image	3of 11 declared	364 KB
script	8	83 KB
font	2	47 KB
stylesheet	2	6 KB
document	1	1 KB

Of these, 5 requests (97 KB) come from third-party domains. The HTML declares 11 images but only 3 loaded, the rest are lazy-loaded and fetched when scrolled to.

Third-party services 2 services · 97 KB

2 third-party services load on this page, adding 97 KB.

Third-party services

Service		Transferred	Main thread
Google Fonts		49 KB	under 1ms
Unpkg		48 KB	53ms

0.1s of main-thread time

Browser caching 40 KB re-downloaded

Cache lifetimes are long enough that a returning visitor re-downloads only 40 KB.

Short cache lifetimes

File	Cache lifetime	Size
reseck.net/reserva-servicio.jpg	7d	125 KB
reseck.net/reserva-fecha-hora.jpg	7d	121 KB
reseck.net/reserva-artista.jpg	7d	118 KB
reseck.net/MarketingLanding.js	7d	17 KB
reseck.net/components.js	7d	7 KB
reseck.net/tweaks-panel.js	7d	5 KB
reseck.net/styles.css	7d	4 KB
reseck.net/icons.js	7d	2 KB
reseck.net/store.js	7d	2 KB
reseck.net/App.js	7d	2 KB

Security

Transport security, reputation and the response headers that protect visitors.

! 2i 4✓ 754% · fair

HSTS

No Strict-Transport-Security header, so a first visit over HTTP can be intercepted before the redirect.

How to fix

Strict-Transport-Security: max-age=31536000; includeSubDomains

Clickjacking protection

Nothing prevents this page being embedded in a frame, which allows clickjacking.

How to fix

Content-Security-Policy: frame-ancestors 'self'

MIME sniffing

No X-Content-Type-Options header, so browsers may guess a resource type and execute it.

How to fix

X-Content-Type-Options: nosniff

Referrer policy

No Referrer-Policy header, so full URLs may leak to third-party sites.

How to fix

Referrer-Policy: strict-origin-when-cross-origin

Permissions policy

No Permissions-Policy header, so any script or embed on the page may ask for the camera, microphone or location.

How to fix

Permissions-Policy: camera=(), microphone=(), geolocation=()

security.txt

No security.txt, so somebody who finds a vulnerability has no published way to tell you about it.

https://reseck.net/.well-known/security.txt

How to fix

Publish /.well-known/security.txt with a Contact: line (an email address or a form) and an Expires: date.

Email addresses in the page

No email addresses are written into the page for harvesting bots to collect.

Content Security Policy

A Content-Security-Policy is set.

Cookie flags

The page sets no cookies, so there are none to expose.

Version disclosure

No software versions are disclosed in headers or the page.

TLS certificate 55 days left

The TLS certificate is valid for another 55 days, issued by Let's Encrypt.

55 days remaining

Google Web Risk

Not listed by Google Web Risk for malware, phishing or unwanted software.

TLS version TLS 1.3

Connections use TLS 1.3.

Server & domain

The server and the domain behind the page: protocol, network, registration and email records.

i 2✓ 675% · good

SPF record

reseck.net has no SPF record, so nothing tells mail servers who may send email as this domain. Spoofed mail is easier, and genuine mail is likelier to land in spam.

How to fix

Publish a TXT record starting v=spf1 that lists the services that send your mail. A domain that sends none: v=spf1 -all

DMARC policy

reseck.net has no DMARC record, so mail servers have no instruction for mail that fails SPF or DKIM. Gmail and Yahoo require one from bulk senders.

How to fix

Publish a TXT record at _dmarc.reseck.net, starting with v=DMARC1; p=none; rua=mailto:[email protected] to collect reports, then tighten to quarantine or reject.

HTTP/2 HTTP/2

Served over HTTP/2, which loads a page's files in parallel over one connection.

HTTP/3 HTTP/3

Announces HTTP/3, which browsers switch to on a later visit for faster connections on poor networks.

CDN

No CDN was detected in the response, so every visitor is served from the origin server. Fine for a local audience; a CDN helps a distant one.

Domain expiry 210 days left

reseck.net is registered until 10 Jun 2027 with HOSTINGER operations, UAB.

210 days remaining

Domain age Under a year old

reseck.net was registered on 10 Jun 2026, under a year ago. Age is not a ranking factor, but an established name is one buyers and partners look for.

IPv6

reseck.net has an IPv6 address, so IPv6-only networks reach it directly.

ads.txt

No ad network loads on this page, so ads.txt is not needed.

Links, media & schema

Links, images and structured data.

! 1i 1✓ 880% · good

Social share preview From this page's Open Graph tags

Responsive images 11 found

11 large images are served at one fixed size, so phones download desktop-sized files.

# / line	Image source
JS	assets/img/manuales/reserva-servicio.jpg`<img src="assets/img/manuales/reserva-servicio.jpg" alt="Flujo de reserva en línea: selección de servicio, fecha, hora y artista" width="1280" height="860" loading="eager" decoding="async" style="width: 100%; height: auto; display: block;">`
JS	assets/img/manuales/landing-publica.jpg`<img src="assets/img/manuales/landing-publica.jpg" alt="Landing pública personalizable con la marca del negocio" width="1280" height="860" loading="eager" decoding="async" style="width: 100%; height: auto; display: block;">`
JS	assets/img/manuales/reserva-fecha-hora.jpg`<img src="assets/img/manuales/reserva-fecha-hora.jpg" alt="Selección de fecha y hora disponible en el flujo de reserva" width="1280" height="860" loading="lazy" decoding="async" style="width: 100%; height: auto; display: block; object-position: center top;">`
JS	assets/img/manuales/reserva-artista.jpg`<img src="assets/img/manuales/reserva-artista.jpg" alt="Selección de artista con calificaciones" loading="lazy" decoding="async" width="1280" height="860" style="width: 100%; height: auto; display: block;">`
JS	assets/img/manuales/dashboard-admin.png`<img src="assets/img/manuales/dashboard-admin.png" alt="Dashboard administrativo con citas, clientes e ingresos" width="1440" height="960" loading="lazy" decoding="async" style="width: 100%; height: auto; display: block; aspect-ratio: 1440 / 640; object-fit: cover; object-position: center top;">`
JS	assets/img/manuales/lista-espera.jpg`<img src="assets/img/manuales/lista-espera.jpg" alt="Lista de espera con posición y tiempo estimado" width="1280" height="860" loading="lazy" decoding="async" style="width: 100%; height: auto; display: block; object-position: center top;">`
JS	assets/img/manuales/eventos-flash.png`<img src="assets/img/manuales/eventos-flash.png" alt="Listado de eventos flash con fechas, precios y artistas" width="1440" height="960" loading="lazy" decoding="async" style="width: 100%; height: auto; display: block; aspect-ratio: 1440 / 760; object-fit: cover; object-position: center top;">`
JS	assets/img/manuales/landing-artistas.jpg`<img src="assets/img/manuales/landing-artistas.jpg" alt="Sección de artistas residentes de la landing" width="1280" height="860" loading="lazy" decoding="async" style="width: 100%; height: auto; display: block; object-position: center top;">`
JS	assets/img/manuales/landing-resenas.jpg`<img src="assets/img/manuales/landing-resenas.jpg" alt="Reseñas de Google y testimonios en la landing" loading="lazy" decoding="async" width="1280" height="860" style="width: 100%; height: auto; display: block;">`
JS	assets/img/manuales/notificaciones.jpg`<img src="assets/img/manuales/notificaciones.jpg" alt="Notificaciones de recordatorio y confirmación de cita" width="1280" height="860" loading="lazy" decoding="async" style="width: 100%; height: auto; display: block; object-position: center top;">`
JS	assets/img/manuales/codigo-cita.jpg`<img src="assets/img/manuales/codigo-cita.jpg" alt="Código único de cita mostrado al cliente" loading="lazy" decoding="async" width="1280" height="860" style="width: 100%; height: auto; display: block;">`

How to fix

<img src="hero.jpg" srcset="hero-400.jpg 400w, hero-800.jpg 800w" sizes="(max-width: 600px) 400px, 800px">

Structured data

The page has no structured data, so it cannot qualify for rich results.

How to fix

<script type="application/ld+json">{"@context":"https://schema.org","@type":"Article","headline":"…"}</script>

Link distribution 1 resources

1 internal and 0 external links.

1 internal, 0 external

1 internal, 0 external

Anchor text

Anchor text describes its destinations.

Link rel attributes

Outbound link rel attributes look appropriate.

In-page anchors

In-page anchors resolve to real targets.

Image alt text

All images carry an alt attribute.

Image dimensions

All images declare width and height.

Image formats

No heavy legacy image formats found.

Image loading

Image loading strategy looks sound.

Links

No links were available to check.

What to fix first

Ranked by impact against effort, the top of this list buys the most for the least work.

✕ Critical The page serves no text. All 1227 words appear only after JavaScript runs.

Render this page on the server, or pre-render it at build time. Google will usually still index it, but answer engines and link previews read the served HTML and will see an empty page.

involved

! Recommended 2 other spellings of this address do not lead here, so search engines can treat them as separate pages and split the ranking between them.

Redirect every spelling (http and https, with and without www) to https://reseck.net/ with a single 301.

quick fix

! Recommended Largest Contentful Paint is 3.3s (lab data), above the 2.5s target.

Optimise the hero image, remove render-blocking CSS and JS, and improve server response time.

moderate

! Recommended No canonical tag, so duplicate URLs may compete with each other.

quick fix

! Recommended No Strict-Transport-Security header, so a first visit over HTTP can be intercepted before the redirect.

Strict-Transport-Security: max-age=31536000; includeSubDomains

quick fix

! Recommended Nothing prevents this page being embedded in a frame, which allows clickjacking.

Content-Security-Policy: frame-ancestors 'self'

quick fix

! Recommended No sitemap was found at /sitemap.xml, and robots.txt does not declare one.

Publish a sitemap and reference it from robots.txt: Sitemap: https://reseck.net/sitemap.xml

quick fix

! Recommended A page that does not exist returns HTTP 200. Search engines can index endless empty pages, and Search Console reports them as soft 404s.

Make the server or the application return a 404 status for unknown addresses. The not-found page can look the same; only the status code has to change.

quick fix

! Recommended 11 large images are served at one fixed size, so phones download desktop-sized files.

moderate

! Recommended No robots.txt was found. Crawlers will request it on every visit and receive an error.

Create https://reseck.net/robots.txt with at least: User-agent: * Allow: /

quick fix

· Notice 4 resources in <head> block the first paint, delaying when anything appears on screen.

Add defer to scripts, inline critical CSS, and load the rest asynchronously.

moderate

· Notice The page publishes no date. Not expected on a page like this; worth adding if its content goes out of date.

<time datetime="2026-09-17">17 September 2026</time>, or datePublished in Article structured data.

quick fix

Score breakdown

How each area scored. Categories that could not be measured are excluded rather than counted as zero.

Indexability & Crawling39 checks · 15 issues

On-Page Content & Structure20 checks · 9 issues

Core Web Vitals13 checks · 4 issues

Schema & Rich Snippets1 checks · 1 issue

Media & Links9 checks · 1 issue

Overall scoreGrade B · 52/86 passed

Page SEO Inspection

PDF export is a paid feature

Full diagnostics

Meta Tags & Search Snippet Simulator

Rendered width

Crawling & indexing

Content & metadata

Open Graph tags

Where these terms appear

What this page is about

AI & answer readiness

Speed & delivery

What loaded, by type

Third-party services

Short cache lifetimes

Security

Server & domain

Links, media & schema

What to fix first

Score breakdown

Analysing your page

Page SEO Inspection

Full diagnostics

Rendered width

Open Graph tags

Where these terms appear

What this page is about

What loaded, by type

Third-party services

Short cache lifetimes

RESECK

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