Feed status · checked 2026-09-01
Azienda Napoletana Mobilità (ANM)
Based on the feed source on file; publisher ownership is not verified
Service mode Tram + Metro + 3 more
unchanged since 2026-08-31
Catalogued in Campania, Italy.
Heads-up: The score rose 25 points in one step, from 27 on 2026-08-07 to 52 on 2026-08-31. A jump this size usually means the export changed rather than the service. Worth checking the run on this date. (checked 2026-08-31). This can be a brief vendor export glitch; watch the next update before acting.
A data-quality and completeness lens to help an agency improve its GTFS feed. Not an official compliance determination from any transit program. New to this? How to read your scorecard. Interactive view of this scorecard. Rubric v1.3, validator 8.0.1.
Checked for changes 4 hours ago; last changed 6 days ago.
Measured 3 of 4 score categories from the feed URL on file (publisher not verified).
How we measured this
Confidence in this measurement: medium.
- Realtime quality was not measured this run. It does not count against the grade.
- The feed was downloaded from the configured feed URL. Publisher ownership of that URL is not verified.
Confidence describes how much the pipeline could measure this run, not the feed itself. It never changes the grade.
Top things to fix
Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.Likely your team
2369 of 2369 stops don't say whether a wheelchair user can board there. Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.
⏱ A column in stops.txt; your scheduling software likely has it.worth about +25 points in its category
Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.Likely your export tool
41994 of 41994 trips don't say whether the vehicle is wheelchair accessible. Even with accessible stops, riders need to know the transit vehicle itself can take them.
⏱ A default or per-trip field in your export.worth about +15 points in its category
Add the destination, direction, or 'via' label riders actually see to trip_headsign. Do not copy the route name. If the label changes during the trip, use stop_headsign.
41994 of 41994 trips have no headsign, the text that tells riders where the transit vehicle is going. When a route has multiple directions or patterns, the route name alone may not tell riders which service is coming.
⏱ Usually one value per route pattern in your scheduling source.worth about +15 points in its category
Finding handoff
Move one finding to a recheck
Select one finding. Copy the request, make the change in the feed-producing tool, then compare the next complete run.
- Feed evidence
- 2369 of 2369 stops don't say whether a wheelchair user can board there.
- Next action
- Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.
- Recheck
- Publish the changed feed at the same URL. On the next complete, comparable scorecard run, confirm that this finding is no longer reported.
Copy handoff text
- Feed evidence
- 41994 of 41994 trips don't say whether the vehicle is wheelchair accessible.
- Next action
- Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip.
- Recheck
- Publish the changed feed at the same URL. On the next complete, comparable scorecard run, confirm that this finding is no longer reported.
Copy handoff text
- Feed evidence
- 41994 of 41994 trips have no headsign, the text that tells riders where the transit vehicle is going.
- Next action
- Add the destination, direction, or 'via' label riders actually see to trip_headsign. Do not copy the route name. If the label changes during the trip, use stop_headsign.
- Recheck
- Publish the changed feed at the same URL. On the next complete, comparable scorecard run, confirm that this finding is no longer reported.
Copy handoff text
How to make and check these changes
Check the result on the published feed. Read the guide, make the change in your tool, and use the next comparable run to see whether the finding is still reported. Only an action or ticket record can attribute who made the change.
Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. · Read the fix guide
Make the change. Make this change in whatever tool produces your feed, then re-export.
Check the result. The next scorecard run checks this finding again. If a comparable check no longer reports it, the feed's clearance log records that result. This confirms feed state, not who made the change. See this feed's finding-clearance log.
Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip. · Read the fix guide
Make the change. Make this change in whatever tool produces your feed, then re-export.
Check the result. The next scorecard run checks this finding again. If a comparable check no longer reports it, the feed's clearance log records that result. This confirms feed state, not who made the change. See this feed's finding-clearance log.
Add the destination, direction, or 'via' label riders actually see to trip_headsign. Do not copy the route name. If the label changes during the trip, use stop_headsign. · Read the fix guide
Make the change. Make this change in whatever tool produces your feed, then re-export.
Check the result. The next scorecard run checks this finding again. If a comparable check no longer reports it, the feed's clearance log records that result. This confirms feed state, not who made the change. See this feed's finding-clearance log.
Rider view: what this feed publishes
A quick read of rider-facing information in this feed.
- Schedule visibility
- The feed's last published service date is in 121 days.
- Published accessibility data
- Accessibility information is stated for 0% of stops and 0% of trips. This measures published data, not whether stops or vehicles are physically usable.
- Fare information
- No fare information is published in the feed.
- Realtime information
- Realtime-feed availability and live-arrival coverage are not known from this scorecard.
Important: This does not rate service reliability. Riders should confirm current service alerts, fares, and accessibility accommodations with the transit operator before traveling.
Send your vendor a fix request
You may not control the GTFS export yourself. Copy this and send it to whoever runs your scheduling software export. It names each fix with the validator notice and a guide link.
Score by category
The MobilityData validator flagged 5 kinds of issue across 2176 instances (0 error, 2176 warning, 0 informational).
Service data covers the next 121 days.
0% of stops state wheelchair accessibility (0% marked accessible, 0% marked not accessible). This measures what the feed publishes, not whether a stop is physically usable. Fare data is not published.
0% of stops state accessibility (0% marked accessible). Reflects what the feed states, not verified physical usability.
1 accessibility depth signal
4 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set ("LUCCI/STELLA POLARE", "RIONE 25/80 DI CHIAIANO", "TOSCANELLA 83/E", and more).
Consider: Add tts_stop_name with the spoken form, e.g. 'Main Street and Second Avenue', for the affected stops.
Opportunities to strengthen the data, not deductions from the sub-score above. States what the second accessibility lens can check from the feed, not verified physical usability.
Not scored yet. Nothing here counts against the grade.
Routes and stops
Each route is drawn once, using the longest shape its trips follow; stops are the dots.
This feed has 2369 stops.
The route and stop data is ready below. Load the map only when you want the geographic view. It uses additional data.
Basemap: OpenFreeMap, © OpenStreetMap contributors. Routes and stops: this agency's GTFS feed.
- C16 (white)
- 201 (white)
- F4 (orange)
- L6 (teal)
- F1 (orange)
- F3 (orange)
- E6 (white)
- C36 (white)
- 584 (white)
- C21 (white)
- C31 (white)
- C44 (white)
- C78 (white)
- C52 (white)
- 132 (white)
- 178 (white)
- 144 (white)
- 165 (white)
- R7 (white)
- 502 (white)
- R6 (white)
- C1 (white)
- N6 (white)
- 181 (white)
- 202 (white)
- ALIB (white)
- N3 (white)
- N5 (white)
- 176 (white)
- 143 (white)
- 185 (white)
- C68 (white)
- N7 (white)
- 162 (white)
- 460 (white)
- 158 (white)
- 622 (white)
- 151 (white)
- 140 (white)
- N1 (white)
- 128 (white)
- 572 (white)
- 5 (white)
- 156 (white)
- R2 (white)
- 177 (white)
- 455 (white)
- 472 (white)
- 475 (white)
- 254 (white)
- 116 (white)
- 175 (white)
- 196 (white)
- 191 (white)
- 663 (white)
- 612 (white)
- 633 (white)
- 3M (white)
- 201BR (white)
- S5 (white)
- S1 (white)
- 130 (white)
- 654 (white)
- C63 (white)
- 167 (white)
- 184 (white)
- 147 (white)
- 204 (white)
- R5 (white)
- 194 (white)
- S3A (white)
- S4B (white)
- S4 (white)
- S4A (white)
- C1E (white)
- 154 (white)
- 173 (white)
- 195 (white)
- C65 (white)
- 196BR (white)
- C90 (white)
- 168 (white)
- 144B (white)
- 144A (white)
- 182 (white)
- S3 (white)
- 173A (white)
- C67 (white)
- L2 (teal)
- 421 (white)
- 412 (white)
- 139 (white)
- C76 (white)
- 180 (white)
- C3 (white)
- S2 (white)
- 169 (white)
- 302 (white)
- 618 (white)
- ECHIA (white)
- ACTON (white)
- CHIAIA (white)
- SANITA (white)
- VENTA (white)
- C42 (white)
- 169P (white)
- C37 (white)
- 422 (white)
- C56 (white)
- 421A (white)
- L1 (yellow)
- NL1 (white)
- 165Q (white)
- NAVF2 (white)
- C95 (white)
- C93 (white)
| Route | Type | Line color |
|---|---|---|
| C16 | Bus | white |
| 201 | Trolleybus | white |
| F4 FUNICOLARE MERGELLINA | Funicular | orange |
| L6 METRO LINEA L6 | Subway / metro | teal |
| F1 FUNICOLARE CHIAIA | Funicular | orange |
| F3 FUNICOLARE CENTRALE | Funicular | orange |
| E6 | Bus | white |
| C36 | Bus | white |
| 584 | Bus | white |
| C21 | Bus | white |
| C31 | Bus | white |
| C44 | Bus | white |
| C78 | Bus | white |
| C52 | Bus | white |
| 132 | Bus | white |
| 178 | Bus | white |
| 144 | Bus | white |
| 165 | Bus | white |
| R7 | Bus | white |
| 502 | Bus | white |
| R6 | Bus | white |
| C1 | Bus | white |
| N6 | Bus | white |
| 181 | Bus | white |
| 202 | Trolleybus | white |
| ALIB | Bus | white |
| N3 | Bus | white |
| N5 | Bus | white |
| 176 | Bus | white |
| 143 | Bus | white |
| 185 | Bus | white |
| C68 | Bus | white |
| N7 | Bus | white |
| 162 | Bus | white |
| 460 | Bus | white |
| 158 | Bus | white |
| 622 | Bus | white |
| 151 | Bus | white |
| 140 | Bus | white |
| N1 | Bus | white |
| 128 | Bus | white |
| 572 | Bus | white |
| 5 | Bus | white |
| 156 | Bus | white |
| R2 | Bus | white |
| 177 | Bus | white |
| 455 | Bus | white |
| 472 | Bus | white |
| 475 | Bus | white |
| 254 | Trolleybus | white |
| 116 | Bus | white |
| 175 | Bus | white |
| 196 | Bus | white |
| 191 | Bus | white |
| 663 | Bus | white |
| 612 | Bus | white |
| 633 | Bus | white |
| 3M | Bus | white |
| 201BR | Bus | white |
| S5 | Bus | white |
| S1 | Bus | white |
| 130 | Bus | white |
| 654 | Bus | white |
| C63 | Bus | white |
| 167 | Bus | white |
| 184 | Bus | white |
| 147 | Bus | white |
| 204 | Trolleybus | white |
| R5 | Bus | white |
| 194 | Bus | white |
| S3A | Bus | white |
| S4B | Bus | white |
| S4 | Bus | white |
| S4A | Bus | white |
| C1E | Bus | white |
| 154 | Bus | white |
| 173 | Bus | white |
| 195 | Bus | white |
| C65 | Bus | white |
| 196BR | Bus | white |
| C90 | Bus | white |
| 168 | Bus | white |
| 144B | Bus | white |
| 144A | Bus | white |
| 182 | Bus | white |
| S3 | Bus | white |
| 173A | Bus | white |
| C67 | Bus | white |
| L2 METRO LINEA L2 | Subway / metro | teal |
| 421 | Tram / light rail | white |
| 412 | Tram / light rail | white |
| 139 | Bus | white |
| C76 | Bus | white |
| 180 | Bus | white |
| C3 | Bus | white |
| S2 | Bus | white |
| 169 | Bus | white |
| 302 | Bus | white |
| 618 | Bus | white |
| ECHIA ASCENSORE ECHIA | Bus | white |
| ACTON ASCENSORE ACTON | Bus | white |
| CHIAIA ASCENSORE CHIAIA | Bus | white |
| SANITA ASCENSORE SANITA' | Bus | white |
| VENTA ASCENSORE VENTAGLIERI | Bus | white |
| C42 | Bus | white |
| 169P | Bus | white |
| C37 | Bus | white |
| 422 | Tram / light rail | white |
| C56 | Bus | white |
| 421A | Bus | white |
| L1 METRO LINEA L1 | Subway / metro | yellow |
| NL1 | Bus | white |
| 165Q | Bus | white |
| NAVF2 | Bus | white |
| C95 | Bus | white |
| C93 | Bus | white |
List every stop
- VERGINI
- SALERNO - RIMINI
- DE MARCO
- GUADAGNO
- ARENACCIA - OTTOCALLI
- ARPINO
- CASANOVA - NAZIONALE
- MEDINA - MUNICIPIO
- SANITA'
- SANITA'
- DE GASPERI
- CARLO III - PALAZZO FUGA
- CARLO III
- PIAZZA CARLO III - ALIFANA
- BRUNO GAETANO
- UMBERTO I°
- DA MAIANO
- SANITA'
- BRUNO GAETANO
- CALATA CAPODICHINO - CASE POPOLARI
- CALATA CAPODICHINO - OSPEDALE L. BIANCHI
- CALATA CAPODICHINO - IST. G.BRUNO
- CALATA CAPODICHINO - CERVI
- CALATA CAPODICHINO - PARCO MAZZINI
- CALATA CAPODICHINO - S.GIULIANO
- CALATA CAPODICHINO - CHIESA
- CALATA CAPODICHINO - MARIGLIANO
- CALATA CAPODICHINO - FEO
- CALATA CAPODICHINO - OSPEDALE L.BIANCHI
- CALATA CAPODICHINO - PARCO MAZZINI
- CALATA CAPODICHINO - CORNELIO
- BRIGANTI
- BRIGANTI - MADDALENA
- BRIGANTI - PARCHEGGIO
- BRIGANTI - CUPA POZZELLE
- BRIGANTI
- BRIGANTI - VIADOTTO TANGENZIALE
- BRIGANTI - VIADOTTO TANGENZIALE
- BRIGANTI
- BRIGANTI
- BRIGANTI - OSPEDALE S.G.BOSCO
- BRIGANTI - OSPEDALE S.G.BOSCO
- BROGGIA - BELLE ARTI
- CASANOVA
- CARAMANICO
- CASANOVA - NOVARA
- SALOMONE - AEROPORTO CIVILE
- PISACANE
- PROVINCIALE DI CASERTA
- CARLO III
- ACTON - BEVERELLO
- CAVOUR - M2
- FORIA - M1
- CIRILLO
- CARBONARA
- PRINCIPE UMBERTO
- POGGIOREALE
- DANTE - M1
- DANTE - PORT'ALBA
- BRUNO GAETANO - BONIFACI
- DEI BONIFACI
- DE MARCO
- DE MARCO
- DE MARCO
- DE MARCO
- DE MARCO
- DE MARCO
- DE MARCO
- DE MARCO
- DE MARCO
- TRAMVIA DETTA FRATTA
- ABATE DESIDERIO
- FONTANELLE - CALATA FONTANELLE
- AULISIO
- DEPRETIS - LOGGIA DEI PISANI
- DEPRETIS - SAN MARCO
- DE ROBERTO
- DE ROBERTO
- DE ROBERTO
- DE ROBERTO
- DE MARCO
- DE ROBERTO
- DE PINEDO - DI VITTORIO
- GALILEO FERRARIS - BRIN
- BRIGANTI
- DE PINEDO
- ARENACCIA
- BOLVITO
- PIAZZA QUATTRO APRILE - ASL
- NUOVA DEL CAMPO - CIMITERO DEL PIANTO
- NUOVA DEL CAMPO
- DON BOSCO - CARLO III
- DON BOSCO - SALESIANI
- NUOVA DEL CAMPO
- NUOVA DEL CAMPO - DE GIAXA
- NUOVA DEL CAMPO
- DON BOSCO - PROVINCIA
- NUOVA DEL CAMPO - CIMITERO PIANTO
- DON BOSCO - SALESIANI
- DON BOSCO - CARLO III
- NUOVA DEL CAMPO - DE GIAXA
- NUOVA DEL CAMPO
- NUOVA DEL CAMPO
- DON BOSCO - PROVINCIA
- PROFUMO
- CARAMANICO
- CARAMANICO
- PIAZZA GARIBALDI
- COLOMBO-PORTO (CAPOLINEA LINEA 1-4)
- STADERA - PONTE FS
- COLOMBO - BEVERELLO
- COLOMBO-DE GASPERI
- GARIBALDI - ATTESTAMENTO
- NUOVA POGGIOREALE
- MALTA - ZARA
- SALOMONE
- DE MARCO
- COSTANTINOPOLI
- GARIBALDI
- GALILEO FERRARIS - CIRCUMVESUVIANA E.A.V.
- GALILEO FERRARIS - CIRCUMVESUVIANA E.A.V.
- GALILEO FERRARIS - AUTOSTRADA
- GALILEO FERRARIS
- NOVARA
- GALILEO FERRARIS - BRIN
- GALILEO FERRARIS - POSTE
- GALILEO FERRARIS - QUESTURA
- GALILEO FERRARIS - GIANTURCO
- GALILEO FERRARIS -POLIZIA DI STATO
- GALILEO FERRARIS - BRECCE A SANT'ERASMO
- FERRARIS
- GALILEO FERRARIS - GIANTURCO
- GARIBALDI
- GALILEO FERRARIS - MANIFATTURA TABACCHI
- ARENACCIA
- FIRENZE
- FONTANELLE - VICO SAN NICOLA
- FORIA - ORTO BOTANICO
- FORIA - CAVARA
- FORIA -CESARE ROSSAROLL
- FORIA - CASERMA GARIBALDI
- FORIA - DUOMO
- FORIA - M2
- FORIA - CASERMA GARIBALDI
- FORIA - PONTENUOVO
- FORIA - TENORE
- ARENACCIA
- DELLE GALASSIE STAZIONAMENTO
- DELLE GALASSIE
- DELLE GALASSIE
- GARIBALDI - VOLTURNO
- GARIBALDI - CASANOVA
- GARIBALDI - CARLO III
- GARIBALDI - S.MARIA DELLA FEDE
- GARIBALDI - PORZIO
- GARIBALDI - CARLO III
- GARIBALDI - CIRCUMVESUVIANA
- PRINCIPE UMBERTO
- GARIBALDI - CIRCUMVESUVIANA
- DELLE GALASSIE - LARGO COSTELLAZIONI
- GARIBALDI - PORZIO
- GARIBALDI - PRINCIPE UMBERTO
- GARIBALDI - UMBERTO I
- MACELLO
- DE MARCO
- GALILEO FERRARIS - MANIFATTURA TABACCHI
- CARLO III
- CARLO III
- UMBERTO - NOLANA
- BRIN
- GALILEO FERRARIS - POSTE
- GARIBALDI - LUCCI
- FORIA -M1
- RIPOSO
- RIPOSO
- RIPOSO
- FONTANELLE
- COPPOLA
- RIPOSO
- PONTE DELLA MADDALENA - PROVVEDITORATO
- GARIBALDI - PRINCIPE UMBERTO
- BRIGANTI
- BRIGANTI
- LUCCI
- GUSSONE
- BRUNO GAETANO
- BRUNO GAETANO
- DAMAIANO
- MIRAGLIA - PARISE
- MADDALENA - S.MARIA DEL PIANTO
- MADDALENA - AEROPOTO CIVILE
- MADDALENA - CUPA POZZELLE
- MADDALENA - AEROPORTO CIVILE
- MADDALENA - DE GIAXA
- MADDALENA - AEROPORTO MILITARE
- PARISE
- BRIN
- DEL MACELLO
- MADDALENA - BRIGANTI
- LUCCI/STELLA POLARE
- GARIBALDI
- ALIBUS - GARIBALDI - ROSA PARKS
- COM.MADDALENA - TANGENZIALE
- DE ROBERTO
- SS.GIOVANNI E PAOLO - ZURLO
- MARINA - DUOMO
- MARINA - TORRE ARAGONESE
- VIALE DELLA COSTITUZIONE - ISOLA G
- DELLA COSTITUZIONE - MORO
- VIALE DELLA COSTITUZIONE - SOTTOPASSO
- MEDINA - MUNICIPIO
- VIALE DELLA COSTITUZIONE - ISOLA B
- MARINA - PORTA DI MASSA
- MERIDIONALE - PAVIA
- MERIDIONALE - POSTE
- MUNICIPIO - SAN CARLO
- MONTEOLIVETO - FEDERICO II - ARCHITETTURA
- MUNICIPIO
- VIALE DELLA COSTITUZIONE - MORO
- MUSEO NAZIONALE
- OTTOCALLI
- PAGANO M.
- BRIN
- BRIN
- PESSINA
- RIPOSO
- S.MARIA DEL PIANTO-STAZIONAMENTO
- SAN GENNARO DEI POVERI
- SAN GENNARO DEI POVERI
- SAN GENNARO DEI POVERI
- FONTANELLE - CENTRO LA TENDA
- FONTANELLE - CHIESA
- TRANWAY
- PUGLIE
- PUGLIE - COSTA
- BEVERELLO - ANGIOINO
- IMMACOLATELLA - PORTA DI MASSA
- IMMACOLATELLA - PORTA DI MASSA
- PUGLIE
- UMBERTO
- GARIBALDI
- SANTA M. AI MONTI
- RIPOSO
- AEROPORTO
- AEROPORTO
- MURIALDO
- TOLEDO - VII SETTEMBRE
- TOLEDO - CARITÀ
- RUFFO DI CALABRIA - AEROPORTO
- SALOMONE - MADDALENA
- and 2119 more (see the full list on the map or in the GeoJSON)
Over time
Overall score across the last 4 checks — unchanged since 2026-08-31.
Show the numbers
| Check | Score | Change |
|---|---|---|
| 2026-08-06 | 26.8 | first check |
| 2026-08-07 | 26.8 | no change |
| 2026-08-31 | 51.6 | up 24.8 |
| 2026-09-01 | 51.6 | no change |
What changed since your last check
- Correctness no change
- Freshness no change
- Rider experience no change
What changed in this feed
Overall grade and score held steady since 2026-08-31.
Same feed file as 2026-08-31; the published zip did not change.
Subscribe to this feed’s changes (Atom) to hear about grade drops and export changes in a reader, with no sign-up.
What changed over time
On 2026-08-06 this feed started at grade F. On 2026-08-31 feed renewed to a current calendar. On 2026-08-31 the check no longer reported: some service calendars in the feed have already ended; service data ended 950 day(s) ago; some stops sit far from the route line they belong to; many of the feed's trips don't run at all in the next 7 days. As of 2026-09-01 it holds grade F.
A plain-language history of this feed, newest first.
- 2026-08-31 Feed renewed to a current calendar.
Everything we checked
12 findings, ordered by severity.
Show every finding
- Warning41994 instances
41994 of 41994 trips don't say whether the vehicle is wheelchair accessible.
Even with accessible stops, riders need to know the transit vehicle itself can take them.
Fix: Set wheelchair_accessible on every trip. If every vehicle is accessible, this may be one default; otherwise use the value for each trip. (A default or per-trip field in your export.)
Finding code: scorecard_wheelchair_accessible_unknown · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)
- Warning41994 instances
41994 of 41994 trips have no headsign, the text that tells riders where the transit vehicle is going.
When a route has multiple directions or patterns, the route name alone may not tell riders which service is coming.
Fix: Add the destination, direction, or 'via' label riders actually see to trip_headsign. Do not copy the route name. If the label changes during the trip, use stop_headsign. (Usually one value per route pattern in your scheduling source.)
Finding code: scorecard_missing_headsigns · Read the fix guide · See GTFS Best Practices (opens GTFS Best Practices on an external site)
- Warning2369 instances
2369 of 2369 stops don't say whether a wheelchair user can board there.
Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all.
Fix: Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops. (A column in stops.txt; your scheduling software likely has it.)
Finding code: scorecard_wheelchair_boarding_unknown · Read the fix guide · See GTFS Schedule reference (opens the GTFS Schedule reference on an external site)
- Warning1615 instances
Some rider-facing names are in ALL CAPS or all lowercase.
ALL-CAPS stop and headsign names are harder to read in apps and are read awkwardly by screen readers.
Fix: Use mixed case for stop names and headsigns (e.g. 'Main St & 2nd Ave', not 'MAIN ST & 2ND AVE'). (Often a bulk fix in your scheduling software.)
Finding code: mixed_case_recommended_field · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning393 instances
Some values have extra spaces at the start or end.
A stray space can break a match, so a stop or route may fail to link across files.
Fix: Trim leading and trailing spaces on export. The scorecard's auto-fixed copy already does this. (Usually one export setting.)
Finding code: leading_or_trailing_whitespaces · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning116 instances
Same route and agency url (flagged by the MobilityData validator).
See the linked rule for what this affects.
Fix: Review the rule documentation for 'same_route_and_agency_url' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)
Finding code: same_route_and_agency_url · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning51 instances
Inconsistent route type for block id (flagged by the MobilityData validator).
See the linked rule for what this affects.
Fix: Review the rule documentation for 'inconsistent_route_type_for_block_id' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed. (Varies.)
Finding code: inconsistent_route_type_for_block_id · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
A file GTFS asks for (usually feed_info.txt) is missing.
feed_info.txt tells apps who publishes the feed and when it expires; without it nobody is warned before data goes stale.
Fix: Add feed_info.txt with publisher name, URL, language, and feed_start_date/feed_end_date. (One small file, set once in export settings.)
Finding code: missing_recommended_file · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
feed_info.txt is missing its start/end dates (the file itself is absent)
Apps and this scorecard can't warn anyone before the feed goes stale without stated validity dates.
Fix: Add feed_info.txt with feed_start_date and feed_end_date to your export. (Two fields, set once in export settings.)
Finding code: scorecard_missing_feed_info_dates · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
- Warning1 instance
The feed contains no fare information.
Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected.
Fix: Add fare_attributes.txt (or Fares v2 files) with your fare structure. If your service is fare-free, ask to have it marked fare-free instead. (A small file for most flat-fare systems.)
Finding code: scorecard_no_fare_data · Read the fix guide · See GTFS Best Practices (opens GTFS Best Practices on an external site)
- Info2368 instances
About 2368 stop names are written in ALL CAPS.
Mixed-case names are easier to read in apps and are read more naturally by screen readers.
Fix: Rename stops to mixed case where the language has letter case (for example, 'Central Station'). (Often a bulk fix in your scheduling software.)
Finding code: scorecard_stop_names_all_caps · Read the fix guide · See GTFS Best Practices (opens GTFS Best Practices on an external site)
- Info1 instance
feed_info.txt has no technical contact (feed_contact_email or feed_contact_url).
App makers and state data programs have nobody to email when they spot a problem. Small errors then sit in the feed for months.
Fix: Add feed_contact_email to feed_info.txt. (One field.)
Finding code: scorecard_no_feed_contact · Read the fix guide · See MobilityData GTFS Validator rules (opens the validator rules on an external site)
Conformance mark Not yet
One requirement remains for this feed to earn the conformance mark. States wheelchair access on 0% of stops and 0% of trips; the mark needs 90% of each.
- Valid Met
- Passes validation with no errors.
- Current Met
- Service data covers the next 121 days.
- Accessible Not yet
- States wheelchair access on 0% of stops and 0% of trips; the mark needs 90% of each.
In plain words: earn this mark when your feed passes validation, has not expired, and says whether nearly every stop and trip is wheelchair accessible.
A pass credential for a feed that is valid, current, and states wheelchair access on nearly every stop and trip. Accessibility here measures what the feed publishes, not whether a stop is physically usable. How the conformance mark works.
Clears the Google and Apple Maps four-week coverage bar. This feed has 121 days of service ahead, clearing the four-week (28-day) window Maps asks for. No validator errors either, so riders keep seeing this agency in their trip planners; warnings lower the grade here but do not remove a feed from Maps.
How this agency maps to the standards
The scorecard is a data-quality lens, not a compliance determination. Its universal references describe good GTFS and useful rider information. Useful references here are GTFS Schedule Best Practices, GTFS-Realtime Best Practices, MobilityData grading scheme, Google Transit publication guidance. Read the full standards crosswalk.
- Correctness 64 / 100
- GTFS Schedule best practices, checked by the MobilityData validator. MobilityData grading covers stop locations, route names, and colors. Google Transit requires a feed to pass validation for publication.
- Freshness 85 / 100
- GTFS Schedule best practices call for a dataset that stays current. An expired calendar can remove service from Google Transit and other rider trip planners.
- Rider experience 8 / 100
- GTFS Best Practices for rider-facing fields. MobilityData grading covers stop names and headsigns.
- Realtime quality Not yet published
- GTFS-Realtime best practices: a stable URL, high uptime, and frequent updates.
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Cite this record
This page updates on every check. The record below does not: it is the dated file this grade came from, published at https://gtfsscorecard.org/data/artifacts/anm-napoli/2026-09-01.json and never overwritten, pinning the grade, category scores, rubric version, validator version, reader archive profile, and the scored feed's sha256 as they stood on 2026-09-01. Use it in a board packet, a regulatory filing, or a research citation instead of linking the live page, whose content will differ on your next visit.
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