🕷️ Crawler Inspector

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Raw Queries and Responses

1. Shard Calculation

Query:
Response:
Calculated Shard: 102 (from laksa117)

2. Crawled Status Check

Query:
Response:

3. Robots.txt Check

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Response:

4. Spam/Ban Check

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Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍
LOCATION
Host 102 · Partition 13
laksa102
2971912334127662702
📄
INDEXABLE
CRAWLED
8 days ago
🤖
ROBOTS ALLOWED

Page Info Filters

FilterStatusConditionDetails
HTTP statusPASSdownload_http_code = 200HTTP 200
Age cutoffPASSdownload_stamp > now() - 6 MONTH0.3 months ago
History dropPASSisNull(history_drop_reason)No drop reason
Spam/banPASSfh_dont_index != 1 AND ml_spam_score = 0ml_spam_score=0
CanonicalPASSmeta_canonical IS NULL OR = '' OR = src_unparsedNot set

Page Details

PropertyValue
URLhttps://www.health.harvard.edu/blog/how-much-sleep-do-you-actually-need-202310302986
Last Crawled2026-05-26 15:29:36 (8 days ago)
First Indexed2023-10-30 15:30:54 (2 years ago)
HTTP Status Code200
Content
Meta TitleHow much sleep do you actually need? - Harvard Health
Meta DescriptionJust how many hours of sleep are enough for you? The answer varies and it might be better to track sleep quality than focus on the number of hours you log each night.
Meta Canonicalnull
Boilerpipe Text
heavy column, fetched on demand
Markdown
heavy column, fetched on demand
Readable Markdown
heavy column, fetched on demand
ML Classification
ML Categories
/Health
99.7%
/Health/Mental_Health
77.7%
/Health/Mental_Health/Anxiety_and_Stress
53.7%
Raw JSON
{
    "/Health": 997,
    "/Health/Mental_Health": 777,
    "/Health/Mental_Health/Anxiety_and_Stress": 537
}
ML Page Types
/Article
99.8%
/Article/How_to
49.9%
Raw JSON
{
    "/Article": 998,
    "/Article/How_to": 499
}
ML Intent Types
Informational
99.9%
Raw JSON
{
    "Informational": 999
}
Content Metadata
Languageen
AuthorMatthew Solan
Publish Time2023-10-30 14:30:00 (2 years ago)
Original Publish Time2023-10-30 14:30:00 (2 years ago)
RepublishedNo
Word Count (Total)1,736
Word Count (Content)815
Links
External Links14
Internal Links44
Technical SEO
Meta NofollowNo
Meta NoarchiveNo
JS RenderedNo
Redirect Targetnull
Performance
Download Time (ms)212
TTFB (ms)197
Download Size (bytes)48,622
Location
Host ID102 (laksa102)
Partition ID13
Root Hash2971912334127662702
Unparsed URLedu,harvard!health,www,/blog/how-much-sleep-do-you-actually-need-202310302986 s443