Visión general del análisis SEO
Metadatos
80% 
Calidad de la página
90% 
Estructura
100% 
Enlazado
52% 
Servidor
100% 
Factores externos
100% 
Puntuación SEO
Tiempo de carga
0,24 s
Tamaño HTML
185,30 kB
Palabras
1833
Medios
5
Cantidad de enlaces
196 internos / 16 externos

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Metadatos

Título
(Extremadamente importante)
National Bureau of Economic Research | NBER
La longitud del título es óptima (424 píxeles de una longitud máxima de 580 píxeles).
No se repite ninguna palabra en el título.
Meta descripción
(Extremadamente importante)
Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals.
La meta descripción es demasiado larga: 1000 píxelesOptimizar la descripción.
Rastreabilidad
(Extremadamente importante)
No se detectan problemas para acceder al sitio web.
Redirección canónica
(Importante)
https://www.nber.org/
La página tiene una redirección canónica correcta.
Idioma
(Poco importante)
Idioma reconocido automáticamente en el contenido: en
Idioma declarado en el código HTML: en
Ubicación geográfica del servidor: Estados Unidos de América
El idioma ha sido correctamente declarado en el código HTML: en.
Enlaces Alternate/Hreflang
(Poco importante)
No se ha encontrado ningún enlace alternativo (alternate) en esta página.
Otras Metaetiquetas
(Poco importante)
No se detecta ninguna metaetiqueta de paginación rel next en la página.
No se detecta ninguna metaetiqueta de paginación rel prev en la página.
Dominio
(Poco importante)
El dominio no es un subdominio.
La longitud del nombre del dominio es buena.
El dominio no contiene caracteres especiales.
URL de la página
(Poco importante)
No se detecta ningún parámetro dinámico en la URL.
No se detecta ningún ID de sesión en la URL.
La URL no contiene demasiados subdirectorios.
Codificación de caracteres
(Poco importante)
La codificación de caracteres (UTF-8) ha sido declarada correctamente.
Doctype
(Deseable)
La etiqueta doctype HTML 5 está configurada correctamente.
La declaración del doctype se ubica al inicio del código HTML.
Favicon
(Deseable)
El favicon está enlazado correctamente.

Metaetiquetas

NombreValor
descriptionFounded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals.
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og:site_nameNBER
og:urlhttps://www.nber.org/home
og:titleNational Bureau of Economic Research
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Calidad de la página

Contenido
(Extremadamente importante)
El número total de palabras en la página es bueno: 1833 palabras.
Un 28.2% del contenido está constituido por palabras vacías.
Las palabras clave del título también se repiten en el texto del cuerpo.
Las palabras del encabezado H1 también aparecen en el cuerpo del texto.
La página contiene un listado, lo que indica una buena estructuración del contenido.
Se han encontrado 21 párrafos en esta página.
El contenido en formato texto de esta página es óptimo.
No se detecta ningún placeholder de texto ni imagen.
No se detecta contenido duplicado.
La cantidad media de palabras por frase es buena: 20.64 palabras.
Frames
(Extremadamente importante)
Esta página no utiliza ningún frameset.
Optimización para móviles
(Poco importante)
No se ha especificado ningún icono de Apple Touch.
El valor de la etiqueta viewport es correcto: (width=device-width, initial-scale=1.0).
Etiquetas Bold y Strong
(Poco importante)
El uso de etiquetas de negritas en esta página es óptimo. Te recomendamos emplear hasta 37 etiquetas de negritas en una página.
Optimización de imágenes
(Poco importante)
La descripción del atributo ALT se utiliza correctamente en todas las imágenes rastreadas.
Redes Sociales
(Deseable)
Esta página apenas ofrece posibilidades de compartir el contenido en redes sociales. Con la integración de widgets puedes conseguir que tus contenidos se popularicen en redes.
Etiquetas markup adicionales
(Deseable)
No se detecta ninguna etiqueta markup (de Schema.org) adicional.
HTTPS
(Poco importante)
El sitio utiliza HTTPS para transferir datos de forma segura.
Todos los archivos incluidos se transfieren a través de HTTPS.

Lista de medios

URLAtributo ALTTítulo
...025-05/Long term care.jpeg?itok=VTyKXGTjLong term care book
.../public/2025-04/w33357.jpg?itok=KdEfE8uEHealthcare Accreditation and Care in US Jails figure
...re_Debby_updated-01-01.jpg?itok=z7_OzVW6Policy Changes and Pharmaceutical Innovation Combine to Increase Naloxone Access
...rt_Figure 1_Final-01_0.jpg?itok=MAWax1hOProgram Report: Corporate Finance
.../public/2024-10/w32400.jpg?itok=fEkBMj7NImmigrant Entrepreneurship in the US figure

Estructura de la página

Encabezado H1
(Extremadamente importante)
National Bureau of Economic Research
El encabezado H1 es óptimo.
Encabezados
(Importante)
Los encabezados H están perfectamente ordenados.

Estructura de los encabezados

Jerarquía de encabezadosContenido
H1 National Bureau of Economic Research
H2 Research Projects
H2 Conferences
H2 Books & Chapters
H2 Videos
H3 Latest from the NBER
H3 Featured Working Papers
H3 In the News
H4 Long-Term Care around the World
H4 NBER Appoints 63 New Affiliates
H4 A research summary from the monthly NBER Digest
H4 Healthcare Accreditation and Care in US Jails
H4 From the NBER Bulletin on Health
H4 Policy Changes and Pharmaceutical Innovation Combine to Increase Naloxone Access
H4 From the NBER Reporter: Research, program, and conference summaries
H4 Program Report: Corporate Finance
H4 From the NBER Bulletin on Entrepreneurship
H4 Immigrant Entrepreneurship in the US
Algunos textos ancla son demasiado largos.
Algunos enlaces internos contienen parámetros dinámicos. Las URL internas no deberían contener parámetros dinámicos, salvo que estén marcadas como nofollow.
Algunos textos ancla se repiten más de una vez en varios enlaces.
La cantidad de enlaces internos es adecuada.
Hay 16 enlaces externos en esta página.
EnlacePropiedadesTexto ancla
https://www.nber.org/Texto ancla Skip to main content
https://www.nber.org/Sin texto
https://www.nber.org/subscribeSubscribe
https://www.nber.org/mediaMedia
/calls-papers-and-proposalsOpen Calls
/conferences/summer-institute-...Subdominio Summer Institute 2025
https://www.nber.org/researchEXPLORE Research
A-TITLE This is a link to the research page
https://www.nber.org/papersWorking Papers
/books-and-chaptersBooks & Chapters
/research/videosVideos
https://www.nber.org/digestThe Digest
https://www.nber.org/reporterThe Reporter
https://www.nber.org/brdThe Bulletin on Retirement and Disability
https://www.nber.org/bhThe Bulletin on Health
https://www.nber.org/beThe Bulletin on Entrepreneurship
https://www.nber.org/bahThe Bulletin on Aging & Health Archives
/research/boston-research-data...Boston Research Data Center
/research/business-cycle-datingBusiness Cycle Dating
/research/dataPublic Use Data Archive
/research/topicsAll Topics
/topics/taxationTaxation
/themes/immigration/immigratio...Unemployment and Immigration
/taxonomy/term/681Energy
/topics/entrepreneurshipEntrepreneurship
/taxonomy/term/481Trade
/programs-projectsEXPLORE Programs & Projects
/programs-projects/programs-wo...Programs
/programs-projects/programs-wo...Economics of Aging
/programs-projects/programs-wo...Asset Pricing
/programs-projects/programs-wo...Children and Families
/programs-projects/programs-wo...Corporate Finance
/programs-projects/programs-wo...Development Economics
/programs-projects/programs-wo...Development of the American Economy
/programs-projects/programs-wo...Economic Fluctuations and Growth
/programs-projects/programs-wo...Economics of Education
/programs-projects/programs-wo...Economics of Health
/programs-projects/programs-wo...Environment and Energy Economics
/programs-projects/programs-wo...Industrial Organization
/programs-projects/programs-wo...International Finance and Macroeconomics
/programs-projects/programs-wo...International Trade and Investment
/programs-projects/programs-wo...Labor Studies
/programs-projects/programs-wo...Law and Economics
/programs-projects/programs-wo...Monetary Economics
/programs-projects/programs-wo...Political Economy
/programs-projects/programs-wo...Productivity, Innovation, and Entrepreneurship
/programs-projects/programs-wo...Public Economics
/programs-projects/programs-wo...Working Groups
/programs-projects/programs-wo...Behavioral Finance
/programs-projects/programs-wo...Chinese Economy
/programs-projects/programs-wo...Cohort Studies
/programs-projects/programs-wo...Economics of Crime
/programs-projects/programs-wo...Texto duplicado Entrepreneurship
/programs-projects/programs-wo...Gender in the Economy
/programs-projects/programs-wo...Household Finance
/programs-projects/programs-wo...Innovation Policy
/programs-projects/programs-wo...Insurance
/programs-projects/programs-wo...Market Design
/programs-projects/programs-wo...Organizational Economics
/programs-projects/programs-wo...Personnel Economics
/programs-projects/programs-wo...Race and Stratification in the Economy
/programs-projects/programs-wo...Urban Economics
/programs-projects/projects-an...All Projects & Centers
/programs-projects/projects-an...Boosting Grant Applications from Faculty at MSIs
/programs-projects/projects-an...Center for Aging and Health Research
/programs-projects/projects-an...Center on Economics of Alzheimer's Disease
/programs-projects/projects-an...Conference on Research in Income and Wealth
/programs-projects/projects-an...Economics of Digitization
/programs-projects/projects-an...Economics of Supply Chains
/programs-projects/projects-an...Financial Frictions and Systemic Risk
/programs-projects/projects-an...New Developments in Long-Term Asset Management
/programs-projects/projects-an...Healthcare Decision-Making and Outcomes for People Living with Alzheimer's Disease
/programs-projects/projects-an...Macroeconomics Annual
/programs-projects/projects-an...Measuring the Clinical and Economic Outcomes Associated with Delivery Systems
/programs-projects/projects-an...The Roybal Center for Behavior Change in Health
/programs-projects/projects-an...Science of Science Funding
/programs-projects/projects-an...Training Program in Aging and Health Economics
/programs-projects/projects-an...Transportation Economics in the 21st Century
https://www.nber.org/ConferencesEXPLORE Conferences
/summer-instituteSummer Institute
/conferences/reimbursementsSubdominio Reimbursements
/affiliated-scholarsAffiliated Scholars
https://www.nber.org/nber-newsEXPLORE NBER News
/nber-research-newsResearch in the News
/nber-news/nobel-laureatesNobel Laureates
/nber-news/featured-working-pa...Featured Working Papers Archive
/career-resourcesEXPLORE Career Resources
/career-resources/research-ass...RA Positions – at NBER
/career-resources/research-ass...RA Positions – not at the NBER
/career-resources/staff-positi...Staff Positions at NBER
/career-resources/calls-fellow...Calls for Fellowship Applications
/career-resources/postdoctoral...Current Fellowship Recipients
https://www.nber.org/about-nberEXPLORE About
/about-nber/leadership-governanceLeadership & Governance
/about-nber/support-fundingSupport & Funding
/about-nber/historyHistory
/about-nber/standards-conductStandards of Conduct
/about-nber/nber-staffStaff
https://www.nber.org/subscribeTexto duplicado Subscribe
https://www.nber.org/mediaTexto duplicado Media
/calls-papers-and-proposalsTexto duplicado Open Calls
/conferences/summer-institute-...Subdominio Texto duplicado Summer Institute 2025
/research/business-cycle-datingBusiness Cycle Dating Information
https://www.nber.org/papersSubdominio Texto ancla New This Week / Working Papers
/news/long-term-care-around-worldIMG-ALT Long term care book
/news/long-term-care-around-worldLong-Term Care around the World
/people/jonathan_gruberSubdominio Jonathan Gruber
/people/kathleen_mcgarrySubdominio Kathleen McGarry
/books-and-chapters/long-term-...Subdominio Texto duplicado Long-Term Care around the World
/news/nber-appoints-63-new-aff...NBER Appoints 63 New Affiliates
/digest/202505/healthcare-accr...IMG-ALT Healthcare Accreditation and Care in US Jails figure
/digest/202505/healthcare-accr...Healthcare Accreditation and Care in US Jails
/papers/w33357Subdominio The Hidden Health Care Crisis Behind Bars: A Randomized Trial to Accredit US Jails
/people/marcella_alsan?page=1&...Subdominio Marcella Alsan
/people/crystal_yang?page=1&pe...Subdominio Crystal Yang
/bh/20251/policy-changes-and-p...IMG-ALT Policy Changes and Pharmaceutical Innovation Combine to Increase Naloxone Access
/bh/20251/policy-changes-and-p...Texto duplicado Policy Changes and Pharmaceutical Innovation Combine to Increase Naloxone Access
/reporter/2025number1/program-...IMG-ALT Program Report: Corporate Finance
/reporter/2025number1/program-...Texto duplicado Program Report: Corporate Finance
/be/20242/immigrant-entreprene...IMG-ALT Immigrant Entrepreneurship in the US figure
/be/20242/immigrant-entreprene...Immigrant Entrepreneurship in the US
/papers/w32400Subdominio Immigrant Entrepreneurship: New Estimates and a Research Agenda
/people/saheel_chodavadia?page...Subdominio Saheel Chodavadia
/people/sari_kerr?page=1&perPa...Subdominio Sari Pekkala Kerr
/people/william_kerr?page=1&pe...Subdominio William Kerr
/people/louis_maiden?page=1&pe...Subdominio Louis Maiden
/papers/w33669How Good is AI at Collecting Debts?
/people/james_choiSubdominio James J. Choi
/people/hdong95Subdominio Dong Huang
/people/zhishu_yangSubdominio Zhishu Yang
/people/qi_zhang_1Subdominio Qi Zhang
/papers/w33662Measuring Human Leadership Skills with AI Agents
/people/ben_weidmannSubdominio Ben Weidmann
/people/yixian_xuSubdominio Yixian Xu
/people/david_demingSubdominio David J. Deming
/papers/w33655Asylum Seekers and the Rise in Homelessness
/people/bruce_meyerSubdominio Bruce D. Meyer
/people/angela_wyseSubdominio Angela Wyse
/people/douglas_williamsSubdominio Douglas Williams
/papers/w33645Conflict-of-Interest Discount in the Marketplace of Ideas
/people/john_barriosSubdominio John M. Barrios
/people/filippo_lancieriSubdominio Filippo Lancieri
/people/joshua_levySubdominio Joshua Levy
/people/shashanksinghss09Subdominio Shashank Singh
/people/tommaso_vallettiSubdominio Tommaso Valletti
/people/luigi_zingalesSubdominio Luigi Zingales
/papers/w33644The Effects of Deleting Medical Debt from Consumer Credit Reports
/people/victor_duarteSubdominio Victor Duarte
/people/julia_fonsecaSubdominio Julia Fonseca
/people/divij_kohliSubdominio Divij Kohli
/people/julian_reifSubdominio Julian Reif
/nber-news/featured-working-pa...View all
https://time.com/7283419/medic...Externo Medicaid Expansions Saved Tens of Thousands of Lives, Study Finds
https://time.com/7283419/medic...Externo Time
/papers/w33719Read the research here
https://www.cato.org/research-...Externo Subdominio The China Shock Revisited: Job Reallocation and Industry Switching in US Labor Markets
https://www.cato.org/research-...Externo Subdominio Cato Institute
/papers/w33098Texto duplicado Read the research here
https://www.forbes.com/sites/b...Externo Subdominio Workplace Career Guidance And Mentorship: Education And Gender Matter - Forbes
https://www.forbes.com/sites/b...Externo Subdominio Forbes
/papers/w31257Texto duplicado Read the research here
https://www.law.com/thelegalin...Externo Subdominio Research Paper Confirms Attorneys' Positive Impact on Clients' Workers' Comp Benefits
https://www.law.com/thelegalin...Externo Subdominio law.com
/papers/w33210Texto duplicado Read the research here
https://www.wsj.com/economy/wh...Externo Subdominio So What, Exactly, Is a Recession Anyway?
https://www.wsj.com/economy/wh...Externo Subdominio The Wall Street Journal
/nber-news/nber-research-newsTexto duplicado View all
/programs-projects/projects-an...Doctoral Dissertation Fellowships: Global Math Talent
/programs-projects/projects-an...The Geography of Demographic Composition in the United States
/programs-projects/projects-an...CAREER: Understanding Geoecoconomic Factors for Achieving Geopolitical and Economic Objectives
/programs-projects/projects-an...Understanding De Minimis Imports
/programs-projects/projects-an...Summer Institute Support
https://www.nber.org/projectsMore NBER Research Projects
/conferences/advancing-economi...Advancing Economic Measurement, Fall 2025
/people/karen_dynanKaren Dynan
/people/james_poterbaJames M. Poterba
/conferences/behavioral-financ...Behavioral Finance Working Group Meeting, Spring 2026
/people/nicholas_barberisNicholas C. Barberis
/conferences/new-developments-...New Developments in Long-Term Asset Management, Spring 2026
/people/luis_viceiraLuis M. Viceira
/people/annette_vissing-jorgensenAnnette Vissing-Jorgensen
/conferences/behavioral-financ...Behavioral Finance Working Group Meeting, Spring 2027
/people/nicholas_barberisTexto duplicado Nicholas C. Barberis
/conferences/long-term-fiscal-...Long-Term Fiscal Policy: The Economics of Debt and Deficits, Spring 2026
/people/markus_brunnermeierMarkus K. Brunnermeier
/people/markus_brunnermeierTexto duplicado Markus K. Brunnermeier
https://www.nber.org/conferencesExplore Conferences
/books-and-chapters/changing-n...The Changing Nature of Work
/books-and-chapters/entreprene...Entrepreneurship and Innovation Policy and the Economy, volume 5
/books-and-chapters/nber-macro...NBER Macroeconomics Annual 2025, volume 40
/books-and-chapters/political-...The Political Economy of Artificial Intelligence
/books-and-chapters/distributi...Distributional Consequences of New Energy Technologies and Policies
/books-and-chaptersExplore Books & Chapters
https://nber.org/node/758387/Texto duplicado Videos
/research/videos/2025-long-ter...2025, Long Term Asset Management, Stijn Van Nieuwerburgh "The Commercial Real Estate Ecosystem"
/research/videos/2025-long-ter...2025, Long Term Asset Management, Tobias Moskowitz, "Trading Volume Alpha"
/research/videos/2025-long-ter...2025, Long Term Asset Management, Wenhao Li, "Inflation and Treasury Convenience"
/research/videos/2025-long-ter...2025, Long Term Asset Management, Keynote: Motohiro Yogo, "Demand System Asset Pricing: Prediction, Identification, and Counterfactuals"
/research/videos/2025-long-ter...2025, Long-Term Asset Management, Ishita Sen, "The Market for Sharing Interest Rate Risk: Quantities and Asset Prices"
/research/videosExplore Videos
/email_preferencesSubdominio Manage your email preferences
https://www.nber.org/researchExplore research programs
https://www.nber.org/contact-nberContact Us
https://www.nber.org/Homepage
/about-nber/website-accessibil...Accessibility Policy
/nber-diversity-policy-statementDiversity Policy
/about-nber/nber-website-priva...Privacy Policy
https://twitter.com/nberpubsExterno A-TITLE Follow us on X
https://www.linkedin.com/compa...Externo Subdominio A-TITLE Connect with us on LinkedIn
https://bsky.app/profile/did:p...Externo A-TITLE Follow us on Bluesky
https://www.threads.net/@nber_...Externo Subdominio A-TITLE Follow us on Threads
https://www.facebook.com/pages...Externo Subdominio A-TITLE Like us on Facebook
https://www.youtube.com/nbervi...Externo Subdominio A-TITLE Follow us on Youtube

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Redirecciones HTTP
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Esta página redirige a "https://www.nber.org/".
Cabecera HTTP
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La cabecera X-Powered-by no se envía en la cabecera de la página.
El servidor web transmite la página web (HTML) comprimida.
Rendimiento
(Poco importante)
El tiempo de respuesta de la página HTML es excelente: 0,24 segundos, y se sitúa por debajo de los 0,40 segundos.
El tamaño HTML de la página es adecuado: 185 kB.

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servernginx
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www.nber.org
National Bureau of Economic Research | NBER
Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals.

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