Layer 1 · gdr-750f3074
doctors.eyeexamsnow.com
Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
Schema: 47% COM · LIVE Minted: 2026-05-15 Visit Source ↗ manifest.json ↗
Entity Identity gdr-750f3074 · minted 2026-05-15T02:07:29Z
◈ This record is claimable  ·  Verified entities are cited by AI systems
Claim Entity Profile →
COM · Entity Record
doctors.eyeexamsnow.com
JSON-LD ✓Root-LD ✗schema.org ✓
STATUS: LIVE SSL: VALID SECURITY: MINIMAL FRESHNESS: CURRENT TLD EDGE: .com ↗
◈ Topology Position
Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
◈ Entity Topology Map
gdr-750f3074 · v1.0.0 · Law III+V+VI
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Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
Federation ID
gdr-750f3074
Slug
doctors-eyeexamsnow-com
TLD
.com
Status Code
200
Response Time
3499ms
Interior Pages
3
Interior Words
206
Minted At
2026-05-15T02:07:29Z
Law I — Provenance · Law II — Temporal Attestation Visit doctors.eyeexamsnow.com ↗
Title
University Avenue Optometry, provider of Eyexam of CA | Trusted Eye Doctors in Palo Alto, CA
H1
University Avenue Optometry, provider of Eyexam of CA
Meta Description
University Avenue Optometry, provider of Eyexam of CA Offers The Best Eye Care in Palo Alto, CA. Visit your local eye doctor at 270 University Avenue for your annual eye exam and for all your vision care needs.
Canonical URL
https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.html
Language Attribute
en
Word Count
429
Open Graph Tags
og:title: University Avenue Optometry, provider of Eyexam of CA | Trusted Eye Doctors in Pog:description: University Avenue Optometry, provider of Eyexam of CA Offers The Best Eye Care iog:url: https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.og:image: https://a.mktgcdn.com/p/I4Tw8x6A6ukgNR0dtot3_l2v1linjvCdyiOICQYgLRo/1.0000/102x1og:type: website
Twitter / X Tags
twitter:card: summary
H2 (1)
EYE CARE
H2 (2)
EXAM FEES
H2 (3)
VISION
H2 (4)
LANGUAGES SPOKEN
Full Extracted Text Corpus 4,052 chars · 635 words · 3 pages · Law I
Everything doctors.eyeexamsnow.com said about itself — extracted verbatim from 3 pages, 635 words total. No editorial layer. No inference. Law III — the text is the measurement. Meaning is the reader's. Minted: 2026-05-15T02:07:29Z
◈ Homepage — https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.html?cid=yext_odLCODA964-110001068&y_source=1_Mzc2ODE2NDgtNzE1LWxvY2F0aW9uLndlYnNpdGU%3DAll locations/ CA/ Palo Alto/ 270 University Avenue We accept most insurance plans. If you do not see your insurance provider listed, please call our office to learn more about your coverage. University Avenue Optometry, provider of Eyexam of CA INDEPENDENT DOCTOR OF OPTOMETRY Palo Alto, CA 4.7 out of 5.0 (363 Reviews) Closed-Opens at 9:00 AM We have all your vision needs covered. Our comprehensive eye exams use advanced digital technology and expert optical solutions for a precise, personalized prescription to help you look and see your best. UPCOMING EYE EXAM APPOINTMENTS May 15, 09:20 AM May 15, 12:20 PM And more appointments available for you and your family SCHEDULE NOW Or call (650) 798-0613 DETAILS DOCTORS REVIEWS FAQS LEARN MORE DETAILS EYE CARE Book an eye exam online at University Avenue Optometry, provider of Eyexam of CA in Palo Alto, CA. We offer real-time availability, and comprehensive eye exams for your eye care needs. Digital Retinal Imaging Walk-in Exams Same Day Exams Contact Lens Fittings Contact Lens Exams Online Scheduling Pediatrics - Min Age = 6 EXAM FEES Experience comprehensive eye care services at our Palo Alto, CA office. Whether you need a routine eye exam or specialized contact lens support, our experienced Doctors are here to assist. Eye Exam Starting Fee $84.95 Contact Lens Starting Fee $133.95 Includes Fitting Fee,Includes Eyeglass Exam Retinal Imaging Fee $39.00 Dilation Fee $15.00 CALL Please call to see if your insurance plan covers partial or full exam fees. VISION We accept most major vision insurance plans so you can access the eye care you need. Contact us to confirm your coverage help you maximize your vision benefits. EyeMed Anthem Humana LANGUAGES SPOKEN University Avenue Optometry, provider of Eyexam of CA is committed to personalized service and clear communication during your eye exam. English PAYMENT TYPES We make your eye care experience convenient by accepting a wide range of payment options. Visa Mastercard Discover American Express ApplePay LensCrafters Credit Card Cash Check LOCATION VISIT US 270 University Avenue Palo Alto, CA 94301 Get Directions Phone: (650) 798-0613 HOURS Thursday 9:00 AM - 6:00 PM Friday 9:00 AM - 5:00 PM Saturday 9:00 AM - 5:00 PM Sunday Closed Monday 9:00 AM - 5:00 PM Tuesday 9:00 AM - 5:00 PM Wednesday Closed SCHEDULE AN APPOINTMENT TAKE ADVANTAGE OF YOUR HEALTH BENEFITS TODAY! Don't hesitate to schedule your comprehensive eye exam with us today - please see some convenient times that may work for you. We look forward to seeing you. Book an eye exam for you and your family SCHEDULE NOW ◈ Interior Pages — 3 pages crawledYext Pages Site All locations / CA / Palo Alto Macy's - Stanford Shopping Center Dr. Yih-Hua Helen Kiang 300 Stanford Shopping Center 300 Stanford Shopping Center University Avenue University Avenue Optometry, provider of Eyexam of CA 270 University Avenue 270 University Avenue Eye Doctor Locations | Eye Exams & Eye Care All locations All Eye Doctor Locations California All Eye Doctors Locations in California All locations / CA 133 Locations in California Alameda Anaheim Arcadia Bakersfield Brea Brentwood Burbank Canoga Park Capitola Carlsbad Cerritos Chino Hills Chula Vista Colma Concord Corona Corte Madera Costa Mesa Culver City Downey Dublin El Cajon Emeryville Encinitas Escondido Fair Oaks Fairfield Folsom Fremont Fresno Glendale Hayward Hemet Huntington Beach Irvine Lakewood Lancaster Los Angeles Manhattan Beach Menifee Menlo Park Mission Viejo Modesto Monrovia Montclair Montebello Monterey Moreno Valley Mountain View National City Newport Beach Northridge Novato Oceanside Ontario Palm Desert Palmdale Palo Alto Pasadena Pleasant Hill Ranch Santa Margarita Rancho Cucamonga Redding Redondo Beach Riverside Roseville Sacramento Salinas San Bernardino San Diego San Francisco San Jose San Mateo Santa Ana Santa Barbara Santa Clara Santa Maria Santa Monica Santa Rosa Sherman Oaks Simi Valley Stockton Temecula Thousand Oaks Torrance Valencia Ventura Victorville Visalia Walnut Creek West Covina Westminster Whittier
◈ Crawled Pages — Provenance Chain
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Law I — Provenance · Law III — Reverse Ontology · source: https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.html?cid=yext_odLCODA964-110001068&y_source=1_Mzc2ODE2NDgtNzE1LWxvY2F0aW9uLndlYnNpdGU%3D Visit Source ↗
Root-LD — Traveling Context Pod v1.0 · gdr-750f3074 · three layers
21
Graph Edges
635
Tokens Measured
0.6094
Type-Token Ratio
4
Schema Blocks
47%
Schema Coverage
Root-LD is the traveling context pod for this entity — permanent, provenance-grounded. The head <script> block is machine-readable. This section shows the same data to humans. We show the work in both spaces.
Layer 1 — Anchor · Immutable after mint. UUID, federation_id, content hash, timestamps. A new crawl appends to recursive — the anchor is never touched. Law I — Provenance.
rld:anchor — gdr-750f3074
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Layer 2 — Body · Complete measurement snapshot frozen at mint. Identity, SEO, schema graph, six-layer topology fingerprint, ratio signals, navigation. Law II — Temporal Attestation.
rld:body — doctors.eyeexamsnow.com
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Layer 3 — Recursive · Empty at mint. Grows forever through accumulated corpus passes. Common edges (Law V), uncommon edges (Law VI), topology cluster scores. The graph builds itself. Law VII — Torus.
rld:recursive — edge_count=0
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Root-LD v1.0 · root-ld.org · Law I+II+VII root-ld.org ↗
Schema.org Intelligence scored · graph traversal · Law VI negative space
47% coverage · 5 types · 15 props · 85 gaps · click to expand
47%
Schema Utilization Score
GOOD COVERAGE — STRONG ENTITY SIGNAL
OrganizationPlaceLocalBusinessPostalAddressBreadcrumbListListItemThing
◈ Schema Graph — Three-Direction Traversal
Declared: LocalBusiness · PostalAddress · BreadcrumbList · ListItem · Thing
✓ Implemented
nameownUniversity Avenue Optometry, provider of Eyexam of CA
addressown[PostalAddress]
openingHoursownMo,Tu,Fr,Sa 09:00-17:00 (+2 more)
imageownhttps://a.mktgcdn.com/p/I4Tw8x6A6ukgNR0dtot3_l2v1linjvCdyiOICQYgLRo/1.0000/102x102.jpg
descriptionownUniversity Avenue Optometry, provider of Eyexam of CA is the local eye doctor to see for all of your eye care needs in Palo Alto, CA. As your local Palo Alto optometrist, University Avenue Optometry,
telephoneown(650) 798-0613
paymentAcceptedownAMERICANEXPRESS (+6 more)
streetAddressown270 University Avenue
addressLocalityownPalo Alto
addressRegionownCA
postalCodeown94301
addressCountryownUS
itemListElementownOD_CA_LC_Directory (+2 more)
positionown1
itemown../../../optometrists
✗ Not Implemented / Gap
foundingDategap
sameAsgap
identifiergap
hasOfferCataloggap
urlgap
numberOfEmployeesgap
logogap
emailgap
knowsAboutgap
keywordsgap
alternateNamegap
legalNamegap
areaServedgap
geogap
priceRangegap
slogangap
contactPointgap
aggregateRatinggap
currenciesAcceptedgap
geoCoversgap
specialOpeningHoursSpecificationgap
publicAccessgap
smokingAllowedgap
geoOverlapsgap
latitudegap
openingHoursSpecificationgap
geoContainsgap
hasMapgap
globalLocationNumbergap
reviewgap
eventgap
tourBookingPagegap
Placeancestor +1schema.org/Place ↗2/41 (4%)
Entities that have a somewhat fixed, physical extension.
addresstelephone
geoCoversspecialOpeningHoursSpecificationpublicAccesssmokingAllowedgeoOverlapslatitudeopeningHoursSpecificationlogogeoContainskeywords
Thingancestor +2schema.org/Thing ↗3/13 (23%)
The most generic type of item.
namedescriptionimage
sameAsadditionalTypeidentifierownersubjectOfmainEntityOfPagepotentialActionalternateNameurldisambiguatingDescription
Organizationancestor +1schema.org/Organization ↗2/68 (2%)
An organization such as a school, NGO, corporation, club, etc.
addresstelephone
fundingknowsAboutemployeelogofoundingDatediversityStaffingReportkeywordssloganfunderaggregateRating
Accommodationsibling via Placeschema.org/Accommodation ↗15 exclusive
An accommodation is a place that can accommodate human beings, e.g. a hotel room, a camping pitch, or a meeting room. Many accommodations are for overnight stay
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DefinedRegionsibling via Placeschema.org/DefinedRegion ↗5 exclusive
A DefinedRegion is a geographic area defined by potentially arbitrary (rather than political, administrative or natural geographical) criteria. Properties are p
addressCountrypostalCodeRangeaddressRegionpostalCodepostalCodePrefix
MedicalOrganizationsibling via Organizationschema.org/MedicalOrganization ↗3 exclusive
A medical organization (physical or not), such as hospital, institution or clinic.
medicalSpecialtyhealthPlanNetworkIdisAcceptingNewPatients
TouristAttractionsibling via Placeschema.org/TouristAttraction ↗2 exclusive
A tourist attraction. In principle any Thing can be a [[TouristAttraction]], from a [[Mountain]] and [[LandmarksOrHistoricalBuildings]] to a [[LocalBusiness]].
touristTypeavailableLanguage
Airlinesibling via Organizationschema.org/Airline ↗2 exclusive
An organization that provides flights for passengers.
boardingPolicyiataCode
Residencesibling via Placeschema.org/Residence ↗1 exclusive
The place where a person lives.
accommodationFloorPlan
SportsOrganizationsibling via Organizationschema.org/SportsOrganization ↗1 exclusive
Represents the collection of all sports organizations, including sports teams, governing bodies, and sports associations.
sport
Corporationsibling via Organizationschema.org/Corporation ↗1 exclusive
Organization: A business corporation.
tickerSymbol
CivicStructuresibling via Placeschema.org/CivicStructure ↗0 exclusive
A public structure, such as a town hall or concert hall.
EducationalOrganizationsibling via Organizationschema.org/EducationalOrganization ↗0 exclusive
An educational organization.
AdministrativeAreasibling via Placeschema.org/AdministrativeArea ↗0 exclusive
A geographical region, typically under the jurisdiction of a particular government.
Landformsibling via Placeschema.org/Landform ↗0 exclusive
A landform or physical feature. Landform elements include mountains, plains, lakes, rivers, seascape and oceanic waterbody interface features such as bays, pen
PerformingGroupsibling via Organizationschema.org/PerformingGroup ↗0 exclusive
A performance group, such as a band, an orchestra, or a circus.
LandmarksOrHistoricalBuildingssibling via Placeschema.org/LandmarksOrHistoricalBuildings ↗0 exclusive
An historical landmark or building.
NGOsibling via Organizationschema.org/NGO ↗0 exclusive
Organization: Non-governmental Organization.
LodgingBusinesschild / upgradeschema.org/LodgingBusiness ↗+7 props
A lodging business, such as a motel, hotel, or inn.
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FoodEstablishmentchild / upgradeschema.org/FoodEstablishment ↗+4 props
A food-related business.
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Dentistchild / upgradeschema.org/Dentist ↗+3 props
A dentist.
healthPlanNetworkIdisAcceptingNewPatientsmedicalSpecialty
FinancialServicechild / upgradeschema.org/FinancialService ↗+1 props
Financial services business.
feesAndCommissionsSpecification
ArchiveOrganizationchild / upgradeschema.org/ArchiveOrganization ↗+1 props
An organization with archival holdings. An organization which keeps and preserves archival material and typically makes it accessible to the public.
archiveHeld
EmploymentAgencychild / upgradeschema.org/EmploymentAgency ↗+0 props
An employment agency.
DryCleaningOrLaundrychild / upgradeschema.org/DryCleaningOrLaundry ↗+0 props
A dry-cleaning business.
TouristInformationCenterchild / upgradeschema.org/TouristInformationCenter ↗+0 props
A tourist information center.
RecyclingCenterchild / upgradeschema.org/RecyclingCenter ↗+0 props
A recycling center.
SportsActivityLocationchild / upgradeschema.org/SportsActivityLocation ↗+0 props
A sports location, such as a playing field.
HealthAndBeautyBusinesschild / upgradeschema.org/HealthAndBeautyBusiness ↗+0 props
Health and beauty.
Librarychild / upgradeschema.org/Library ↗+0 props
A library.
◈ Structural Negative Type Space — Constitutional Law VI
◈ Action Branch

No structural connection to the Action branch. Graph position measurement. schema.org/Action ↗ · Law III — meaning is yours.

◈ BioChemEntity Branch

No structural connection to the BioChemEntity branch. Graph position measurement. schema.org/BioChemEntity ↗ · Law III — meaning is yours.

◈ CreativeWork Branch

No structural connection to the CreativeWork branch. Graph position measurement. schema.org/CreativeWork ↗ · Law III — meaning is yours.

◈ Event Branch

No structural connection to the Event branch. Graph position measurement. schema.org/Event ↗ · Law III — meaning is yours.

◈ Intangible Branch

No structural connection to the Intangible branch. Graph position measurement. schema.org/Intangible ↗ · Law III — meaning is yours.

◈ MedicalEntity Branch

No structural connection to the MedicalEntity branch. Graph position measurement. schema.org/MedicalEntity ↗ · Law III — meaning is yours.

◈ Person Branch

No structural connection to the Person branch. Graph position measurement. schema.org/Person ↗ · Law III — meaning is yours.

◈ Product Branch

No structural connection to the Product branch. Graph position measurement. schema.org/Product ↗ · Law III — meaning is yours.

◈ Taxon Branch

No structural connection to the Taxon branch. Graph position measurement. schema.org/Taxon ↗ · Law III — meaning is yours.

◈ Gap List (85 properties unmapped)
currenciesAcceptedpriceRangegeoCoversspecialOpeningHoursSpecificationpublicAccesssmokingAllowedgeoOverlapslatitudeopeningHoursSpecificationlogogeoContainskeywordsslogangeoaggregateRatinghasMapglobalLocationNumberrevieweventtourBookingPagecontainsPlacecontainedInPlacegeoEqualshasCertificationhasDriveThroughServiceadditionalPropertyisicV4geoDisjointlongitudegeoIntersects
+55 more gaps not shown
◈ Source Schema.org — Raw Extraction (4 blocks)
Block 1 · @type: unknown
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        "addressCountry": "US"
      },
      "openingHours": [
        "Mo,Tu,Fr,Sa 09:00-17:00",
        "We,Su 00:00-00:00",
        "Th 09:00-18:00"
      ],
      "image": "https://a.mktgcdn.com/p/I4Tw8x6A6ukgNR0dtot3_l2v1linjvCdyiOICQYgLRo/1.0000/102x102.jpg",
      "description": "University Avenue Optometry, provider of Eyexam of CA is the local eye doctor to see for all of your eye care needs in Palo Alto, CA. As your local Palo Alto optometrist, University Avenue Optometry, provider of Eyexam of CA can help diagnose, treat, and detect subtle changes in your eyes year over year. Come visit our offices at 270 University Avenue Palo Alto, CA 94301 and let us help you see and look your best. Our doctors are here to provide the professional eye care near you, to guarantee you have the clearest vision. Call today to schedule an appointment for your annual eye exam.",
      "telephone": "(650) 798-0613",
      "paymentAccepted": [
        "AMERICANEXPRESS",
        "APPLEPAY",
        "CASH",
        "CHECK",
        "DISCOVER",
        "MASTERCARD",
        "VISA"
      ]
    },
    null,
    {
      "@context": "http://www.schema.org",
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "name": "OD_CA_LC_Directory",
          "position": 1,
          "item": {
            "@type": "Thing",
            "@id": "../../../optometrists"
          }
        },
        {
          "@type": "ListItem",
          "name": "California",
          "position": 2,
          "item": {
            "@type": "Thing",
            "@id": "../../../optometrists/ca.html"
          }
        },
        {
          "@type": "ListItem",
          "name": "Palo Alto",
          "position": 3,
          "item": {
            "@type": "Thing",
            "@id": "../../../optometrists/ca/palo-alto.html"
          }
        }
      ]
    }
  ]
}
Block 2 · @type: unknown
{
  "@graph": [
    null,
    null,
    {
      "@context": "http://www.schema.org",
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "name": "OD_CA_LC_Directory",
          "position": 1,
          "item": {
            "@type": "Thing",
            "@id": "../../optometrists"
          }
        },
        {
          "@type": "ListItem",
          "name": "California",
          "position": 2,
          "item": {
            "@type": "Thing",
            "@id": "../../optometrists/ca.html"
          }
        }
      ]
    }
  ]
}
◈ Source: https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto.html · Fetched: 2026-05-15T02:07:34Z · Law I — Provenance
Block 3 · @type: unknown
{
  "@graph": [
    null,
    null,
    null
  ]
}
◈ Source: https://doctors.eyeexamsnow.com/optometrists · Fetched: 2026-05-15T02:07:34Z · Law I — Provenance
Block 4 · @type: unknown
{
  "@graph": [
    null,
    null,
    {
      "@context": "http://www.schema.org",
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "name": "OD_CA_LC_Directory",
          "position": 1,
          "item": {
            "@type": "Thing",
            "@id": "../optometrists"
          }
        }
      ]
    }
  ]
}
◈ Source: https://doctors.eyeexamsnow.com/optometrists/ca.html · Fetched: 2026-05-15T02:07:34Z · Law I — Provenance
schema.org v2.0.0 · source: https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.html?cid=yext_odLCODA964-110001068&y_source=1_Mzc2ODE2NDgtNzE1LWxvY2F0aW9uLndlYnNpdGU%3D schema.org/LocalBusiness ↗
Semantic Words 40 words · frequency ranked · Law III
40 words · top 5: eye · exam · university · avenue · locations · click to expand
Top 40 words by frequency from https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.html?cid=yext_odLCODA964-110001068&y_source=1_Mzc2ODE2NDgtNzE1LWxvY2F0aW9uLndlYnNpdGU%3D + 3 interior pages (206 words total). Stop-words stripped. Ranked by repetition.
#1eye19x · 4.63%
#2exam10x · 2.44%
#3university9x · 2.2%
#4avenue9x · 2.2%
#5locations8x · 1.95%
#6palo7x · 1.71%
#7alto7x · 1.71%
#8santa7x · 1.71%
#9exams6x · 1.46%
#10care6x · 1.46%
#11provider5x · 1.22%
#12optometry5x · 1.22%
#13fee5x · 1.22%
#14san5x · 1.22%
#15insurance4x · 0.98%
#16eyexam4x · 0.98%
#17vision4x · 0.98%
#18comprehensive4x · 0.98%
#19schedule4x · 0.98%
#20lens4x · 0.98%
#21beach4x · 0.98%
#22doctor3x · 0.73%
#23closed3x · 0.73%
#24doctors3x · 0.73%
#25stanford3x · 0.73%
#26shopping3x · 0.73%
#27center3x · 0.73%
#28california3x · 0.73%
#29oaks3x · 0.73%
#30accept2x · 0.49%
#31plans2x · 0.49%
#32office2x · 0.49%
#33coverage2x · 0.49%
#34reviews2x · 0.49%
#35needs2x · 0.49%
#36digital2x · 0.49%
#37personalized2x · 0.49%
#38help2x · 0.49%
#39appointments2x · 0.49%
#40family2x · 0.49%
Law III — frequency measured, meaning is the reader's · source: https://doctors.eyeexamsnow.com/optometrists/ca/palo-alto/270-university-avenue.html?cid=yext_odLCODA964-110001068&y_source=1_Mzc2ODE2NDgtNzE1LWxvY2F0aW9uLndlYnNpdGU%3D
Text Topology Fingerprint v1.0.0 · medium · 4,053 chars · Law III
Six-layer pre-linguistic shape measurement. Deterministic. Same input, same output, always. Hash: ffc049275310449e50015528d22483f6...
◈ Signal Matrix
0.609
TTR
0.472
HAPAX
0.528
REP
0.233
BIGRAM
0.775
H2T
0.545
CPRT
3.060
SKEW
8.857
KURT
0.682
C/P
1.722
PENT
0.400
S1P
0.000
NASC
TTR=type-token ratio · HAPAX=hapax ratio · REP=repetition score · BIGRAM=bigram repetition · H2T=hapax-to-type · CPRT=capital token ratio · SKEW=sentence skewness · KURT=sentence kurtosis · C/P=comma-period ratio · PENT=punct entropy · S1P=single-sent para ratio · NASC=non-ASCII ratio
◈ Topology Position
Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
◈ Six Measurement Layers
Layer 1 — Character
0.0000
Non-ASCII Ratio
0.0 = Latin-dominant · 1.0 = fully non-Latin script
Layer 1 — Character
3.4682
Character Entropy
Shannon entropy of character distribution.
Layer 1 — Character
'e' (347x)
Most Frequent
Highest-frequency character. Law V — common edge.
Layer 2 — Token
0.6094
Type-Token Ratio
Unique tokens / total tokens. Lexical diversity signal.
Layer 2 — Token
0.4724
Hapax Ratio
Tokens appearing exactly once. Law VI — uncommon edge.
Layer 6 — Document
0.7752
Hapax to Type
Hapax count / unique token count.
Layer 3 — Punctuation
0.6818
Comma/Period Ratio
Clause complexity per sentence.
Layer 3 — Punctuation
1.7221
Punct Entropy
Shannon entropy across punctuation types.
Layer 4 — Sentence
18
Sentence Count
Total detected sentences across all crawled pages.
Layer 4 — Sentence
3.0601
Skewness
Positive = long-tail. Negative = conversational.
Layer 5 — Paragraph
0.4000
Single Sent Ratio
High = web copy. Low = academic prose.
Layer 6 — Document
0.5276
Repetition Score
Tokens appearing more than once / total.
◈ Token Length Distribution
1-3
29%
4-6
39%
7-10
29%
11-15
3%
16-20
0%
21+
0%
◈ Density Gradient — TTR per Document Tenth
Front-loaded = abstract/preamble · Flat = consistent prose · Back-loaded = building complexity
◈ Lexical Richness Curve — Rolling Window TTR
0.521.0
Window=50 tokens · Step=25 · 24 data points
topology_fingerprint.py v1.0.0 · sha256: ffc049275310449e... · Law III + Law VI
Ratio Signals 8 deterministic measurements · the gap is the signal
Eight deterministic measurements. Law I: every value traces to its source stage.
schema density
0.3750
Schema props extracted / top semantic words.
nav ratio
0.0429
Nav URLs / total internal URLs.
content to structure ratio
0.0106
Total words / raw HTML bytes. Content density.
external tld diversity
0
Unique TLD count in outbound links.
self declaration coherence
0.4906
Fuzzy overlap across title / H1 / meta / schema name.
schema to nav alignment
0.0000
Schema type tokens vs nav link text overlap.
javascript surface ratio
0.0000
Fraction of interior pages JS-gated.
URL Depth Distribution
depth_0: 0 · depth_1: 1 · depth_2: 1 · depth_3plus: 68
Internal URLs by path depth. Depth 0 = root.
Tech Stack · Security · Freshness SecurityLabel.MINIMAL · FreshnessLabel.CURRENT
Sitemap: ✗Robots.txt: ✗Schema.org: ✓Open Graph: ✓Canonical: ✓HTTPS: ✓HSTS: ✓CSP: ✗
Security
SecurityLabel.MINIMAL
Freshness
FreshnessLabel.CURRENT
Server
cloudflare
cdnCloudflare
web_servercloudflare
analytics['Google Analytics', 'Google Tag Manager']
Ledger Appends 6 ledgers · graph edge traversal · Law V+VII
Build: national-transit-v1.0.0 Spec: Root-LD v1.0 Status: LIVE Minted: 2026-05-15
doctors.eyeexamsnow.com · gdr-750f3074
doctors.eyeexamsnow.com is recorded in the Global Data Registry — open provenance infrastructure for the machine-readable web.
View the Registry →