How Webitech evaluates a digital footprint

What it means: HTTPS encrypts communication between the visitor and the website.

Why it matters: It protects data in transit and is a basic trust signal.

What it means: The viewport tells mobile browsers how to scale the page.

Why it matters: Without it, the site may be difficult to use on phones.

What it means: The charset declaration defines character encoding, typically UTF-8.

Why it matters: Correct encoding prevents broken text and data-processing issues.

What it means: robots.txt provides crawl instructions to search engines and other automated bots.

Why it matters: It helps control which parts of the site may be crawled.

What it means: An XML sitemap is a machine-readable list of important website URLs.

Why it matters: It helps search engines discover and revisit content.

What it means: A canonical URL marks the preferred version of duplicate or very similar content.

Why it matters: It helps consolidate indexing and SEO signals.

What it means: A technical check of website operation and machine readability.

Why it matters: Technical issues can restrict availability, indexing or correct website behaviour.

What it means: A technical check of website operation and machine readability.

Why it matters: Technical issues can restrict availability, indexing or correct website behaviour.

What it means: A technical check of website operation and machine readability.

Why it matters: Technical issues can restrict availability, indexing or correct website behaviour.

What it means: A technical check of website operation and machine readability.

Why it matters: Technical issues can restrict availability, indexing or correct website behaviour.

What it means: A technical check of website operation and machine readability.

Why it matters: Technical issues can restrict availability, indexing or correct website behaviour.

What it means: Lighthouse Best Practices checks selected modern technical and security practices.

Why it matters: It helps highlight implementation issues that may affect overall website quality.

What it means: The SEO title is the HTML page title used by browsers and search engines.

Why it matters: A clear title helps people and machines understand the topic quickly.

What it means: The meta description is a short page summary stored in HTML metadata.

Why it matters: It can influence how the result is presented and clicked in search.

What it means: H1 is the primary page heading and part of the content hierarchy.

Why it matters: Clear heading structure improves readability and machine understanding.

What it means: Indexability indicates whether a page is technically allowed to enter a search index.

Why it matters: An accidental noindex can remove an important page from search results.

What it means: Structured data describes page entities and content in a machine-readable form.

Why it matters: It helps search engines and AI systems understand the company, products, services and content.

What it means: Lighthouse SEO is a set of automated technical SEO checks from Google.

Why it matters: It can expose selected technical issues but does not replace a full SEO analysis.

What it means: hreflang identifies language or regional alternatives for corresponding content.

Why it matters: Valid codes and accurate URLs help search engines present the appropriate language version.

What it means: A self-reference means the current page is included in its own hreflang cluster.

Why it matters: A consistent cluster reduces ambiguity between language variants.

What it means: Reciprocal hreflang means language variants reference each other in both directions.

Why it matters: Missing return links can make an hreflang relationship incomplete.

What it means: The HTML lang attribute declares the document language and should make sense alongside hreflang declarations.

Why it matters: Consistent language signals help machines and assistive technologies interpret content correctly.

What it means: x-default is an optional hreflang value for a neutral or fallback language page.

Why it matters: It is useful only where the website genuinely offers a default page for unmatched visitors.

What it means: Initial HTTP response time is an approximate measure of how quickly the server starts responding.

Why it matters: A slow backend can affect user experience and other performance metrics.

What it means: A check of loading speed and delivery efficiency.

Why it matters: Faster experiences reduce friction and abandonment risk.

What it means: gzip, Brotli or zstd compression reduces the size of text responses in transit.

Why it matters: Smaller transfers improve loading speed and data efficiency.

What it means: Lighthouse Performance is an automated performance score.

Why it matters: It helps identify issues with loading, rendering and user experience.

What it means: Core Web Vitals are user-focused performance metrics such as LCP, INP and CLS.

Why it matters: They describe how fast, responsive and visually stable a page feels.

What it means: The lang attribute declares the document language.

Why it matters: It helps screen readers, translators, search engines and AI interpret text correctly.

What it means: Alternative text describes the meaning of an image when appropriate.

Why it matters: It improves accessibility and provides context when images are unavailable.

What it means: A label is a programmatically associated name for a form control.

Why it matters: Good labels improve accessibility, comprehension and automated form filling.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A skip link lets keyboard users bypass repeated navigation and jump to main content.

Why it matters: It significantly improves keyboard accessibility.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A check of usability for a broader range of users and assistive technologies.

Why it matters: Accessible websites are more robust for people and automated tools.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: Internal-link depth estimates how many clicks are needed to reach a page from the homepage in the scanned sample.

Why it matters: Important pages buried too deeply can be harder for both users and crawlers to discover.

What it means: Internal-link strength checks whether important pages receive enough incoming internal links.

Why it matters: Weakly connected pages can be harder to reach and may receive less contextual support from the rest of the site.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: A multi-page sample check of website quality and maintenance signals.

Why it matters: Finding broken links, missing metadata and inconsistencies helps keep a website healthy, discoverable and usable.

What it means: HSTS is an HTTP security header that instructs browsers to use HTTPS only.

Why it matters: It reduces downgrade risks and some man-in-the-middle attack paths.

What it means: Content Security Policy restricts where scripts, styles and other resources may load from.

Why it matters: A well-designed CSP can reduce the impact of attacks such as XSS.

What it means: X-Content-Type-Options: nosniff prevents browsers from guessing a different content type.

Why it matters: It reduces risks caused by incorrect content-type interpretation.

What it means: Frame protection limits whether the page can be embedded in third-party iframes.

Why it matters: It helps defend against clickjacking and interface abuse.

What it means: Referrer-Policy controls how much referring-page information is sent to other sites.

Why it matters: It helps manage privacy and leakage of sensitive URL information.

What it means: Permissions-Policy controls access to browser capabilities such as camera or microphone.

Why it matters: Restricting unnecessary capabilities reduces privacy and security exposure.

What it means: security.txt is a standardized file for publishing a security vulnerability contact.

Why it matters: It gives researchers and users a clear channel for responsible vulnerability reporting.

What it means: A check of content quality, structure or freshness.

Why it matters: Clear content helps visitors understand the offer and make decisions.

What it means: A check of content quality, structure or freshness.

Why it matters: Clear content helps visitors understand the offer and make decisions.

What it means: A check of content quality, structure or freshness.

Why it matters: Clear content helps visitors understand the offer and make decisions.

What it means: A check of content quality, structure or freshness.

Why it matters: Clear content helps visitors understand the offer and make decisions.

What it means: A check of content quality, structure or freshness.

Why it matters: Clear content helps visitors understand the offer and make decisions.

What it means: A publicly verifiable operator, contact, security or transparency signal.

Why it matters: Webitech distinguishes an observed problem from a signal that could not be verified in the bounded public crawl.

What it means: A publicly verifiable operator, contact, security or transparency signal.

Why it matters: Webitech distinguishes an observed problem from a signal that could not be verified in the bounded public crawl.

What it means: A publicly verifiable operator, contact, security or transparency signal.

Why it matters: Webitech distinguishes an observed problem from a signal that could not be verified in the bounded public crawl.

What it means: A publicly verifiable operator, contact, security or transparency signal.

Why it matters: Webitech distinguishes an observed problem from a signal that could not be verified in the bounded public crawl.

What it means: A publicly verifiable operator, contact, security or transparency signal.

Why it matters: Webitech distinguishes an observed problem from a signal that could not be verified in the bounded public crawl.

What it means: A publicly verifiable operator, contact, security or transparency signal.

Why it matters: Webitech distinguishes an observed problem from a signal that could not be verified in the bounded public crawl.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: Open Graph metadata controls how links appear on many social networks and messaging apps.

Why it matters: Good preview metadata improves trust and click appeal when content is shared.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of the public brand and social footprint.

Why it matters: Consistent presentation across channels improves recognition and trust.

What it means: A check of how easily a visitor can take a desired action.

Why it matters: Clear contact and lead paths can increase the business value of traffic.

What it means: A check of how easily a visitor can take a desired action.

Why it matters: Clear contact and lead paths can increase the business value of traffic.

What it means: A check of how easily a visitor can take a desired action.

Why it matters: Clear contact and lead paths can increase the business value of traffic.

What it means: A check of how easily a visitor can take a desired action.

Why it matters: Clear contact and lead paths can increase the business value of traffic.

What it means: A check of how easily a visitor can take a desired action.

Why it matters: Clear contact and lead paths can increase the business value of traffic.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: Automated signals for first impression, clarity, trust and reasons to return.

Why it matters: It complements technical auditing with a visitor-oriented view of fast comprehension and repeat-visit potential.

What it means: A privacy page explains how personal data is handled.

Why it matters: Transparency builds user trust and may relate to legal obligations.

What it means: A check of privacy and measurement transparency.

Why it matters: Clear controls and explanations support trust and responsible data handling.

What it means: A consent mechanism lets visitors control optional analytics or marketing technologies.

Why it matters: Correct implementation helps respect user choice and reduce inappropriate tracking.

What it means: A check of privacy and measurement transparency.

Why it matters: Clear controls and explanations support trust and responsible data handling.

What it means: MX DNS records identify the servers that receive email for a domain.

Why it matters: Correct MX records are fundamental for reliable business email.

What it means: SPF is a DNS policy listing servers allowed to send email for the domain.

Why it matters: It helps reduce sender spoofing and supports legitimate email delivery.

What it means: DMARC is an email-authentication policy that builds on SPF and DKIM and tells receivers how to handle failed messages.

Why it matters: It helps protect the domain from spoofing and phishing and improves control over email reputation.

What it means: MTA-STS is a policy that tells mail servers how to enforce secure TLS delivery for a domain.

Why it matters: It can reduce downgrade and server-impersonation risks when both the DNS signal and HTTPS policy are correctly configured.

What it means: TLS-RPT is a reporting standard for TLS delivery failures in email transport.

Why it matters: It helps domain operators discover encryption and delivery problems that may otherwise go unnoticed.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: A check of domain and business-email trust signals.

Why it matters: Correct domain configuration affects availability, email delivery and reputation.

What it means: JSON-LD is a common structured-data format embedded in HTML.

Why it matters: It lets search engines and AI systems read facts about companies, services, products and content.

What it means: The <main> element identifies the page’s primary content.

Why it matters: Semantic structure helps assistive technology, search engines and AI understand page layout.

What it means: The <nav> element identifies a navigation region.

Why it matters: It helps machines and assistive technologies distinguish navigation from main content.

What it means: A check of machine-readable structure and metadata.

Why it matters: Better structure helps search engines, assistive technology and AI understand the site.

What it means: Machine-readable language means that the document language is explicitly declared.

Why it matters: It improves interpretation by automated and assistive systems.

What it means: A check of machine-readable structure and metadata.

Why it matters: Better structure helps search engines, assistive technology and AI understand the site.

What it means: Machine-readable structured data can be consumed by search engines, AI assistants and agents.

Why it matters: Clear entity and content descriptions make automated understanding easier.

What it means: Semantic HTML uses elements according to meaning rather than appearance alone.

Why it matters: AI and assistive systems can more reliably identify content, navigation and forms.

What it means: An agent-ready form uses clear labels, stable field names, useful input types and predictable structure.

Why it matters: It is easier for assistive technology and future AI agents to complete reliably.

What it means: This is a public interface signal such as API, OpenAPI, MCP or WebMCP that may expose site capabilities to machines.

Why it matters: Standardised interfaces can become important for future agent automation.

What it means: llms.txt is an experimental file proposed to provide orientation information to AI systems.

Why it matters: It may help discovery, but it is not a universally required standard.

What it means: AI crawlability describes whether public content is technically accessible to automated systems.

Why it matters: Blocking or unclear rules can limit search and AI access to public content.

What it means: Clear company identity means the website states who the company is, what it offers and how it can be contacted.

Why it matters: AI and search systems need stable context to connect the brand, domain and offering correctly.

What it means: Organization or LocalBusiness schema describes the company entity in machine-readable form.

Why it matters: It can connect the company name, website, logo and related properties into a clearer entity profile.

What it means: sameAs and public-profile links connect the website with other official brand identities.

Why it matters: Consistent connections reduce ambiguity about which profiles belong to the company.

What it means: Machine readability combines structured data, semantic HTML and an explicit document language.

Why it matters: It helps automated systems distinguish content, entities and context more reliably.

What it means: Public crawl/index access means important content is not obviously blocked by noindex or a global robots restriction.

Why it matters: Content that crawlers cannot access has a limited chance of being discovered and processed.

What it means: A sitemap helps machine systems discover important public website URLs.

Why it matters: An up-to-date sitemap improves content coverage and orientation.

What it means: Machine-friendly content clearly explains the company, services, location and other verifiable facts.

Why it matters: Clear factual wording is easier to interpret and connect to a company entity.

What it means: Entity trust signals include public contacts, company information and identity consistency.

Why it matters: Strong trust signals help distinguish an official source from ambiguous or unverifiable information.

What it means: Brand metadata includes signals such as a favicon and Open Graph properties.

Why it matters: Consistent public presentation supports brand recognition across services.

What it means: llms.txt is only a supplementary experimental signal.

Why it matters: Its absence does not lower the AI Visibility score.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: A check of public signals that help AI and search systems identify and understand a company.

Why it matters: Clear identity, structured data, indexability and trustworthy content can support future AI discoverability.

What it means: The AI crawler matrix summarizes public robots.txt policy for selected search and AI crawler tokens.

Why it matters: Blocking is not automatically a defect; different crawlers serve different purposes and policy should match the publisher’s intent.

What it means: A check of whether content provides clear, direct and extractable answers to real user questions.

Why it matters: Strong AEO structure helps answer engines, search systems and AI identify a concrete answer and its context with less ambiguity.

What it means: A check of whether content provides clear, direct and extractable answers to real user questions.

Why it matters: Strong AEO structure helps answer engines, search systems and AI identify a concrete answer and its context with less ambiguity.

What it means: A check of whether content provides clear, direct and extractable answers to real user questions.

Why it matters: Strong AEO structure helps answer engines, search systems and AI identify a concrete answer and its context with less ambiguity.

What it means: A check of whether content provides clear, direct and extractable answers to real user questions.

Why it matters: Strong AEO structure helps answer engines, search systems and AI identify a concrete answer and its context with less ambiguity.

What it means: A check of whether content provides clear, direct and extractable answers to real user questions.

Why it matters: Strong AEO structure helps answer engines, search systems and AI identify a concrete answer and its context with less ambiguity.

What it means: A check of whether content provides clear, direct and extractable answers to real user questions.

Why it matters: Strong AEO structure helps answer engines, search systems and AI identify a concrete answer and its context with less ambiguity.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: Automated Webitech assessment signal.

Why it matters: The signal contributes context to the company’s digital-footprint assessment.

What it means: A check of whether Czech company/operator identity can be publicly verified.

Why it matters: Unverified identity is reported separately from an actual mismatch or failed verification.

What it means: ARES is a Czech public register used to verify basic company identity by company ID.

Why it matters: Consistency with official public data supports trust in the Czech profile.

What it means: A check of whether Czech company/operator identity can be publicly verified.

Why it matters: Unverified identity is reported separately from an actual mismatch or failed verification.

What it means: A check of whether Czech company/operator identity can be publicly verified.

Why it matters: Unverified identity is reported separately from an actual mismatch or failed verification.

What it means: A check of readiness across mobile, tablet and desktop layouts.

Why it matters: Strong responsive behaviour improves readability, usability and conversion paths across devices.

What it means: A check of readiness across mobile, tablet and desktop layouts.

Why it matters: Strong responsive behaviour improves readability, usability and conversion paths across devices.

What it means: A check of readiness across mobile, tablet and desktop layouts.

Why it matters: Strong responsive behaviour improves readability, usability and conversion paths across devices.

What it means: A check of readiness across mobile, tablet and desktop layouts.

Why it matters: Strong responsive behaviour improves readability, usability and conversion paths across devices.

What it means: A check of readiness across mobile, tablet and desktop layouts.

Why it matters: Strong responsive behaviour improves readability, usability and conversion paths across devices.