Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 96 (from laksa143)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa096.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://apps.uillinois.edu/selfservice\')), getAhrefsUnparsedNoserviceFromURL(\'https://apps.uillinois.edu/selfservice\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/apps.uillinois.edu\/selfservice","crawl_time":1776102459,"first_indexed_time":1529689999,"http_code":200,"src_unparsed":"edu,uillinois!apps,\/selfservice s443","src_root_hash":"10971843210934553896","history_drop_reason":null,"meta_title":"Self-Service - APPS","meta_descriptions":["Student, Faculty & Staff Self-Service for the University of Illinois System: Urbana-Champaign(UIUC), Chicago (UIC), Springfield (UIS)"],"attrs_boilerpipe_text":"What is\nSelf-Service?\nStudent\nSelf-Service provides students access to their personal and academic information. Students can register for classes, view class schedules, pay fees, view financial aid information, view grades and transcripts, and update their contact information.\nFaculty and Advisor\nSelf-Service provides designated faculty access to view their course sections, class rosters, and enter midterm and final grades. Advisors can view advisee information.\nEmployee\nSelf-Service provides access for Time Sheet Entry and other applications for authorized staff members including Salary Planner and Web for Finance.","attrs_markdown":null,"attrs_readable_markdown":"## What is Self-Service?\n**Student** Self-Service provides students access to their personal and academic information. Students can register for classes, view class schedules, pay fees, view financial aid information, view grades and transcripts, and update their contact information.\n\n**Faculty and Advisor** Self-Service provides designated faculty access to view their course sections, class rosters, and enter midterm and final grades. Advisors can view advisee information.\n\n**Employee** Self-Service provides access for Time Sheet Entry and other applications for authorized staff members including Salary Planner and Web for Finance.","meta_canonical":null}

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

Property	Value
URL	https://apps.uillinois.edu/selfservice
Last Crawled	2026-04-13 17:47:39 (16 hours ago)
First Indexed	2018-06-22 17:53:19 (7 years ago)
HTTP Status Code	200
Meta Title	Self-Service - APPS
Meta Description	Student, Faculty & Staff Self-Service for the University of Illinois System: Urbana-Champaign(UIUC), Chicago (UIC), Springfield (UIS)
Meta Canonical	null
Boilerpipe Text	What is Self-Service? Student Self-Service provides students access to their personal and academic information. Students can register for classes, view class schedules, pay fees, view financial aid information, view grades and transcripts, and update their contact information. Faculty and Advisor Self-Service provides designated faculty access to view their course sections, class rosters, and enter midterm and final grades. Advisors can view advisee information. Employee Self-Service provides access for Time Sheet Entry and other applications for authorized staff members including Salary Planner and Web for Finance.
Markdown	null
Readable Markdown	## What is Self-Service? Student Self-Service provides students access to their personal and academic information. Students can register for classes, view class schedules, pay fees, view financial aid information, view grades and transcripts, and update their contact information. Faculty and Advisor Self-Service provides designated faculty access to view their course sections, class rosters, and enter midterm and final grades. Advisors can view advisee information. Employee Self-Service provides access for Time Sheet Entry and other applications for authorized staff members including Salary Planner and Web for Finance.
Shard	96 (laksa)
Root Hash	10971843210934553896
Unparsed URL	edu,uillinois!apps,/selfservice s443

🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

1. Shard Calculation

Query:

Response:

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

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