parentdata.org

• equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
• equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
• equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
• equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
• charset: UTF-8
• name: viewport content: width=device-width, initial-scale=1
• equiv: Cache-Control content: no-cache, no-store, must-revalidate
• id: site_url url: https://parentdata.org/
• name: description content: Find the data-driven, judgment-free answers you’re looking for on trying to conceive, pregnancy, parenting, and beyond at ParentData.
• name: robots content: follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
• property: og:locale content: en_US
• property: og:type content: website
• property: og:title content: ParentData by Emily Oster ParentData is a data-driven guide through pregnancy, parenthood, and beyond.
• property: og:description content: Find the data-driven, judgment-free answers you’re looking for on trying to conceive, pregnancy, parenting, and beyond at ParentData.
• property: og:url content: https://parentdata.org/
• property: og:site_name content: ParentData by Emily Oster
• property: og:updated_time content: 2026-03-30T13:44:47+00:00
• property: og:image content: https://parentdata.org/wp-content/uploads/2025/10/ParentData_PrimaryLogo_CMYK_Black.png
• property: og:image:secure_url content: https://parentdata.org/wp-content/uploads/2025/10/ParentData_PrimaryLogo_CMYK_Black.png
• property: og:image:width content: 1200
• property: og:image:height content: 358
• property: og:image:alt content: ParentData
• property: og:image:type content: image/png
• property: article:published_time content: 2025-01-09T22:32:15+00:00
• property: article:modified_time content: 2026-03-30T13:44:47+00:00
• name: twitter:card content: summary_large_image
• name: twitter:title content: ParentData by Emily Oster ParentData is a data-driven guide through pregnancy, parenthood, and beyond.
• name: twitter:description content: Find the data-driven, judgment-free answers you’re looking for on trying to conceive, pregnancy, parenting, and beyond at ParentData.
• name: twitter:site content: @profemilyoster
• name: twitter:creator content: @profemilyoster
• name: twitter:image content: https://parentdata.org/wp-content/uploads/2025/10/ParentData_PrimaryLogo_CMYK_Black.png
• name: google-site-verification content: 4tPa02_BkNbo5xSNSlgoCchr8YkZRQmHbWpltSSEnkQ
• name: msapplication-TileImage content: https://parentdata.org/wp-content/uploads/2024/01/ParentData_Favicons_64px.ico

• Saved articles
• Login
• Subscribe
• Try it for free
• https://parentdata.org
• http://parentdata.org/signin/
• Subscribe today
• TTC
• Pregnancy
• Babies
• Toddlers
• Kids
• Grown-Ups
• Articles
• http://parentdata.org/javascript:void(0)
• Trying to Conceive
• Pregnancy
• Babies
• Toddlers
• Kids
• Grown-Ups
• Breastfeeding & Formula
• Food & Nutrition
• Health & Wellness
• Potty Training
• School
• Screens
• Sleep
• Sleep Training
• See all
• About us
• FAQs
• Contact Us
• Ask Petey
• https://parentdata.org/grown-ups/childhood-vaccines-rfk-cdc-changes/
• https://parentdata.org/grown-ups/remote-work-fertility/
• https://parentdata.org/pregnancy/tylenol-safe-during-pregnancy/
• https://parentdata.org/grown-ups/is-red-meat-bad-for-your-health/
• Sleep
• Potty Training
• Alcohol
• Homework
• Breastfeeding
• Formula
• Birth Control
• IVF
• Poop
• Fertility
• See all
• Breastfeeding and Formula
• Food and Nutrition
• Health and Wellness
• Potty Training
• School
• Screens
• Sleep
• Sleep Training
• Authors
• Terms of Use
• http://parentdata.org/#
• About
• Data Methodology
• Gift a Subscription
• Account
• Ask Petey
• Free Resources
• Community Guidelines
• Podcast
• Privacy Policy
• http://parentdata.org/post.url

• How to Partner
• https://www.facebook.com/emily.oster.509/
• https://twitter.com/ProfEmilyOster
• https://www.instagram.com/profemilyoster/?hl=en
• https://www.linkedin.com/company/parentdata
• https://www.tiktok.com/@profemilyoster
• Powered by 

            Domain Name: PARENTDATA.ORG
Registrar: GoDaddy.com, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Registry Expiry Date: 2027-07-26T13:16:16.956Z
Creation Date: 2022-07-26T13:16:16.956Z
Updated Date: 2024-11-18T20:51:36.725Z
Name Server: BRIT.NS.CLOUDFLARE.COM
Name Server: HARLAN.NS.CLOUDFLARE.COM
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-03-15T14:48:41Z         

			# Default rules
User-agent: *
Allow: /wp-admin/admin-ajax.php
Disallow: /wp-admin/
Disallow: /wp-content/plugins/
Disallow: /wp-content/themes/
Disallow: /archive/page/
Disallow: /forums/
Disallow: /admin/
Disallow: /search/
Disallow: /search*

# AI Crawlers - explicitly allowed
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: anthropic-ai
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Amazonbot
Allow: /

# Sitemap location
Sitemap: https://parentdata.org/sitemap_index.xml        

Technikai SEO

On-Page SEO

Tartalom és UX