ℹ️ Skipped - page is already crawled
| Filter | Status | Condition | Details |
|---|---|---|---|
| HTTP status | PASS | download_http_code = 200 | HTTP 200 |
| Age cutoff | PASS | download_stamp > now() - 6 MONTH | 0.5 months ago |
| History drop | PASS | isNull(history_drop_reason) | No drop reason |
| Spam/ban | PASS | fh_dont_index != 1 AND ml_spam_score = 0 | ml_spam_score=0 |
| Canonical | PASS | meta_canonical IS NULL OR = '' OR = src_unparsed | Not set |
| Property | Value | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| URL | https://www.sleepfoundation.org/parasomnias/hypnic-jerks | |||||||||
| Last Crawled | 2026-05-19 00:24:20 (15 days ago) | |||||||||
| First Indexed | 2021-05-14 11:32:52 (5 years ago) | |||||||||
| HTTP Status Code | 200 | |||||||||
| Content | ||||||||||
| Meta Title | Hypnic Jerk: Why You Twitch When You Sleep | |||||||||
| Meta Description | Hypnic jerks are sudden, involuntary muscle contractions as you’re falling asleep or while you’re sleeping. Learn what can cause them and how to prevent them. | |||||||||
| Meta Canonical | null | |||||||||
| Boilerpipe Text | heavy column, fetched on demand | |||||||||
| Markdown | heavy column, fetched on demand | |||||||||
| Readable Markdown | heavy column, fetched on demand | |||||||||
| ML Classification | ||||||||||
| ML Categories |
Raw JSON{
"/Health": 995,
"/Health/Mental_Health": 593,
"/Health/Mental_Health/Anxiety_and_Stress": 549
} | |||||||||
| ML Page Types |
Raw JSON{
"/Article": 999,
"/Article/Tutorial_or_Guide": 462
} | |||||||||
| ML Intent Types |
Raw JSON{
"Informational": 999
} | |||||||||
| Content Metadata | ||||||||||
| Language | en-us | |||||||||
| Author | null | |||||||||
| Publish Time | 2021-05-12 00:00:00 (5 years ago) | |||||||||
| Original Publish Time | 2021-05-12 00:00:00 (5 years ago) | |||||||||
| Republished | No | |||||||||
| Word Count (Total) | 1,201 | |||||||||
| Word Count (Content) | 325 | |||||||||
| Links | ||||||||||
| External Links | 18 | |||||||||
| Internal Links | 145 | |||||||||
| Technical SEO | ||||||||||
| Meta Nofollow | No | |||||||||
| Meta Noarchive | No | |||||||||
| JS Rendered | Yes | |||||||||
| Redirect Target | null | |||||||||
| Performance | ||||||||||
| Download Time (ms) | 33 | |||||||||
| TTFB (ms) | 25 | |||||||||
| Download Size (bytes) | 40,484 | |||||||||
| Location | ||||||||||
| Host ID | 95 (laksa095) | |||||||||
| Partition ID | 57 | |||||||||
| Root Hash | 1916647574837971495 | |||||||||
| Unparsed URL | org,sleepfoundation!www,/parasomnias/hypnic-jerks s443 | |||||||||