🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 127 (from laksa061)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa127.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.tennovanorthknoxville.com/heart-attack-warning-signs\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.tennovanorthknoxville.com/heart-attack-warning-signs\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.tennovanorthknoxville.com\/heart-attack-warning-signs","crawl_time":1775392792,"first_indexed_time":1572705831,"http_code":200,"src_unparsed":"com,tennovanorthknoxville!www,\/heart-attack-warning-signs s443","src_root_hash":"885927136310247127","history_drop_reason":null,"meta_title":"Heart Attack Warning Signs | North Knoxville Medical Center | Tennova Healthcare | Powell, Tennessee","meta_descriptions":[],"attrs_boilerpipe_text":"Some heart attacks are sudden and intense, however most begin slowly, with mild pain or discomfort at first. The most common heart attack symptom, for both men and women, is chest pain or discomfort. But women are somewhat more likely to experience some of the other common warning signs, particularly shortness of breath, nausea\/vomiting and back or jaw pain.\nHeart Attack Warning Signs\nThe American Heart Association lists the below as the major signs of a heart attack:\nChest discomfort\nDiscomfort in other areas of the upper body, which can include pain or discomfort in one or both arms, the back, neck, jaw or stomach\nShortness of breath (with or without chest discomfort)\nOther signs, including breaking out in a cold sweat, nausea or lightheadedness\nIf you or someone you love is experiencing any signs or symptoms of a heart attack, call 911.\n911 dispatchers are often trained to not only locate you quickly but also assist you in early treatment options. Emergency medical services (EMS) are trained to diagnose the early warning signs and symptoms of a heart attack and alert the hospital. Time is muscle and early identification and treatment lead to better outcomes and survival. Arrival at the hospital by EMS ensures that you will be treated promptly by a physician.\nWhen minutes matter, calling 911 is almost always the fastest way to receive life saving treatments.\nEMS (emergency medical services) can begin treatment the moment they arrive – this could be up to an hour sooner than if someone gets to the hospital by car. EMS staff are also trained to revive someone whose heart has stopped. They can also radio ahead to the\nemergency department\nthat they are on their way so that the emergency team can be prepared for you when you arrive.\nResources\nClick here\nto take an online heart risk assessment to determine if you are at risk for a heart attack.\nLearn about Early Heart Attack Care (EHAC)\nLearn about Hands-Only CPR\n- It has been shown to be effective for cardiac arrest at home, work or in public. Every minute CPR is delayed, a victim's chance of survival DECREASES BY 10%.\nMeet The Providers","attrs_markdown":"# Cookie Consent Policy\nThis site uses cookies and similar technologies to enhance and personalize your experience, support key site functionality, provide website usage metrics, and support marketing efforts. To learn more about what information we collect from you, please click Configure Cookies.\n\n[Accept All]() [Configure Cookies]() [Privacy Policy](https:\/\/www.tennovanorthknoxville.com\/hospital-privacy-policy)","attrs_readable_markdown":"***\nSome heart attacks are sudden and intense, however most begin slowly, with mild pain or discomfort at first. The most common heart attack symptom, for both men and women, is chest pain or discomfort. But women are somewhat more likely to experience some of the other common warning signs, particularly shortness of breath, nausea\/vomiting and back or jaw pain.\n\n**Heart Attack Warning Signs**\n\nThe American Heart Association lists the below as the major signs of a heart attack:\n\n- Chest discomfort\n- Discomfort in other areas of the upper body, which can include pain or discomfort in one or both arms, the back, neck, jaw or stomach\n- Shortness of breath (with or without chest discomfort)\n- Other signs, including breaking out in a cold sweat, nausea or lightheadedness\n\n**If you or someone you love is experiencing any signs or symptoms of a heart attack, call 911.**\n\n911 dispatchers are often trained to not only locate you quickly but also assist you in early treatment options. Emergency medical services (EMS) are trained to diagnose the early warning signs and symptoms of a heart attack and alert the hospital. Time is muscle and early identification and treatment lead to better outcomes and survival. Arrival at the hospital by EMS ensures that you will be treated promptly by a physician.\n\n![American Heart Association heart attack warning signs in men and women](https:\/\/www.tennovanorthknoxville.com\/Uploads\/Public\/Images\/Division%203\/Turkey%20Creek%20Medical%20Center\/SecondHeartAttackFINAL_resizedforSC.jpeg)\n\n**When minutes matter, calling 911 is almost always the fastest way to receive life saving treatments.**\n\nEMS (emergency medical services) can begin treatment the moment they arrive – this could be up to an hour sooner than if someone gets to the hospital by car. EMS staff are also trained to revive someone whose heart has stopped. They can also radio ahead to the [emergency department](https:\/\/www.tennovanorthknoxville.com\/emergency-department) that they are on their way so that the emergency team can be prepared for you when you arrive.\n\n**Resources**\n\n[Click here](http:\/\/yourheartsage.com\/tennova-east?[cp:scripting%20key='CHS_CampaignLinkAppend'%20utm_campaign_default='CARD-EAST-0006-HeartHRA'%20utm_source_default='hospital-websites'%20utm_medium_default='serviceline-page) to take an online heart risk assessment to determine if you are at risk for a heart attack.\n\n[Learn about Early Heart Attack Care (EHAC)](https:\/\/www.youtube.com\/watch?v=qlvBranFYEE)\n\n[Learn about Hands-Only CPR](https:\/\/international.heart.org\/hands-only-cpr\/) - It has been shown to be effective for cardiac arrest at home, work or in public. Every minute CPR is delayed, a victim's chance of survival DECREASES BY 10%.\n\n[Meet The Providers](https:\/\/www.tennovagreaterknoxvilledocs.com\/cardiology)","meta_canonical":null}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📄

INDEXABLE

✅

CRAWLED

23 hours ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0 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

Page Details

Property	Value
URL	https://www.tennovanorthknoxville.com/heart-attack-warning-signs
Last Crawled	2026-04-05 12:39:52 (23 hours ago)
First Indexed	2019-11-02 14:43:51 (6 years ago)
HTTP Status Code	200
Meta Title	Heart Attack Warning Signs \| North Knoxville Medical Center \| Tennova Healthcare \| Powell, Tennessee
Meta Description	null
Meta Canonical	null
Boilerpipe Text	Some heart attacks are sudden and intense, however most begin slowly, with mild pain or discomfort at first. The most common heart attack symptom, for both men and women, is chest pain or discomfort. But women are somewhat more likely to experience some of the other common warning signs, particularly shortness of breath, nausea/vomiting and back or jaw pain. Heart Attack Warning Signs The American Heart Association lists the below as the major signs of a heart attack: Chest discomfort Discomfort in other areas of the upper body, which can include pain or discomfort in one or both arms, the back, neck, jaw or stomach Shortness of breath (with or without chest discomfort) Other signs, including breaking out in a cold sweat, nausea or lightheadedness If you or someone you love is experiencing any signs or symptoms of a heart attack, call 911. 911 dispatchers are often trained to not only locate you quickly but also assist you in early treatment options. Emergency medical services (EMS) are trained to diagnose the early warning signs and symptoms of a heart attack and alert the hospital. Time is muscle and early identification and treatment lead to better outcomes and survival. Arrival at the hospital by EMS ensures that you will be treated promptly by a physician. When minutes matter, calling 911 is almost always the fastest way to receive life saving treatments. EMS (emergency medical services) can begin treatment the moment they arrive – this could be up to an hour sooner than if someone gets to the hospital by car. EMS staff are also trained to revive someone whose heart has stopped. They can also radio ahead to the emergency department that they are on their way so that the emergency team can be prepared for you when you arrive. Resources Click here to take an online heart risk assessment to determine if you are at risk for a heart attack. Learn about Early Heart Attack Care (EHAC) Learn about Hands-Only CPR - It has been shown to be effective for cardiac arrest at home, work or in public. Every minute CPR is delayed, a victim's chance of survival DECREASES BY 10%. Meet The Providers
Markdown	# Cookie Consent Policy This site uses cookies and similar technologies to enhance and personalize your experience, support key site functionality, provide website usage metrics, and support marketing efforts. To learn more about what information we collect from you, please click Configure Cookies. [Accept All]() [Configure Cookies]() [Privacy Policy](https://www.tennovanorthknoxville.com/hospital-privacy-policy)
Readable Markdown	* Some heart attacks are sudden and intense, however most begin slowly, with mild pain or discomfort at first. The most common heart attack symptom, for both men and women, is chest pain or discomfort. But women are somewhat more likely to experience some of the other common warning signs, particularly shortness of breath, nausea/vomiting and back or jaw pain. Heart Attack Warning Signs The American Heart Association lists the below as the major signs of a heart attack: - Chest discomfort - Discomfort in other areas of the upper body, which can include pain or discomfort in one or both arms, the back, neck, jaw or stomach - Shortness of breath (with or without chest discomfort) - Other signs, including breaking out in a cold sweat, nausea or lightheadedness If you or someone you love is experiencing any signs or symptoms of a heart attack, call 911. 911 dispatchers are often trained to not only locate you quickly but also assist you in early treatment options. Emergency medical services (EMS) are trained to diagnose the early warning signs and symptoms of a heart attack and alert the hospital. Time is muscle and early identification and treatment lead to better outcomes and survival. Arrival at the hospital by EMS ensures that you will be treated promptly by a physician. ![American Heart Association heart attack warning signs in men and women](https://www.tennovanorthknoxville.com/Uploads/Public/Images/Division%203/Turkey%20Creek%20Medical%20Center/SecondHeartAttackFINAL_resizedforSC.jpeg) When minutes matter, calling 911 is almost always the fastest way to receive life saving treatments. EMS (emergency medical services) can begin treatment the moment they arrive – this could be up to an hour sooner than if someone gets to the hospital by car. EMS staff are also trained to revive someone whose heart has stopped. They can also radio ahead to the [emergency department](https://www.tennovanorthknoxville.com/emergency-department) that they are on their way so that the emergency team can be prepared for you when you arrive. Resources** [Click here](http://yourheartsage.com/tennova-east?[cp:scripting%20key='CHS_CampaignLinkAppend'%20utm_campaign_default='CARD-EAST-0006-HeartHRA'%20utm_source_default='hospital-websites'%20utm_medium_default='serviceline-page) to take an online heart risk assessment to determine if you are at risk for a heart attack. [Learn about Early Heart Attack Care (EHAC)](https://www.youtube.com/watch?v=qlvBranFYEE) [Learn about Hands-Only CPR](https://international.heart.org/hands-only-cpr/) - It has been shown to be effective for cardiac arrest at home, work or in public. Every minute CPR is delayed, a victim's chance of survival DECREASES BY 10%. [Meet The Providers](https://www.tennovagreaterknoxvilledocs.com/cardiology)
Shard	127 (laksa)
Root Hash	885927136310247127
Unparsed URL	com,tennovanorthknoxville!www,/heart-attack-warning-signs s443