Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 139 (from laksa191)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa139.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, meta_canonical AS meta_canonical, ml_categories_json AS ml_categories_json, ml_types_json AS ml_types_json, ml_intent_types_json AS ml_intent_types_json, meta_language AS meta_language, attrs_author AS attrs_author, ifNull(toUnixTimestamp(attrs_publish_time), 0) AS attrs_publish_time, ifNull(toUnixTimestamp(attrs_original_publish_time), 0) AS attrs_original_publish_time, ifNull(attrs_is_republished, 0) AS attrs_is_republished, ifNull(attrs_nr_words, 0) AS attrs_nr_words, ifNull(attrs_boilerpipe_nr_words, 0) AS attrs_boilerpipe_nr_words, ifNull(body_ext_links_number, 0) AS body_ext_links_number, ifNull(body_int_links_number, 0) AS body_int_links_number, ifNull(meta_nofollow, 0) AS meta_nofollow, ifNull(meta_noarchive, 0) AS meta_noarchive, ifNull(props_was_rendered, 0) AS props_was_rendered, ifNull(src_redirect, \'\') AS src_redirect, ifNull(download_time_msec, 0) AS download_time_msec, ifNull(download_ttfb_msec, 0) AS download_ttfb_msec, ifNull(download_size, 0) AS download_size FROM crawler3.page_info_local FINAL PREWHERE int_partition_id = 83 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://survivor-nightly-prod.dev.academyart.edu/uiuc-student-self-service\')), getAhrefsUnparsedNoserviceFromURL(\'https://survivor-nightly-prod.dev.academyart.edu/uiuc-student-self-service\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/survivor-nightly-prod.dev.academyart.edu\/uiuc-student-self-service","crawl_time":1759875000,"first_indexed_time":1757304353,"http_code":200,"src_unparsed":"edu,academyart!dev,survivor-nightly-prod,\/uiuc-student-self-service s443","src_root_hash":"2660331591921456739","history_drop_reason":null,"meta_title":"Unlock Your UIUC Student Experience: Self-Service Portal for Seamless Tasks - Creative Catalyst","meta_descriptions":["Discover how UIUC students enhance their experience with self-service tools, streamline campus tasks, and access vital resources. Explore the latest updates, tips, and benefits of student portal at UIUC in this comprehensive guide (59 words, main keyword: UIUC student self-service, LSI: campus tasks, resource access, student portal)."],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"en-us","attrs_author":null,"attrs_publish_time":1750931487,"attrs_original_publish_time":1750931487,"attrs_is_republished":0,"attrs_nr_words":"973","attrs_boilerpipe_nr_words":"801","body_ext_links_number":0,"body_int_links_number":10,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":4973,"download_ttfb_msec":4972,"download_size":9122}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	FAIL	`download_stamp > now() - 6 MONTH`	8 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://survivor-nightly-prod.dev.academyart.edu/uiuc-student-self-service
Last Crawled	2025-10-07 22:10:00 (7 months ago)
First Indexed	2025-09-08 04:05:53 (8 months ago)
HTTP Status Code	200
Content
Meta Title	Unlock Your UIUC Student Experience: Self-Service Portal for Seamless Tasks - Creative Catalyst
Meta Description	Discover how UIUC students enhance their experience with self-service tools, streamline campus tasks, and access vital resources. Explore the latest updates, tips, and benefits of student portal at UIUC in this comprehensive guide (59 words, main keyword: UIUC student self-service, LSI: campus tasks, resource access, student portal).
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	null
ML Page Types	null
ML Intent Types	null
Content Metadata
Language	en-us
Author	null
Publish Time	2025-06-26 09:51:27 (11 months ago)
Original Publish Time	2025-06-26 09:51:27 (11 months ago)
Republished	No
Word Count (Total)	973
Word Count (Content)	801
Links
External Links	0
Internal Links	10
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	4,973
TTFB (ms)	4,972
Download Size (bytes)	9,122
Location
Host ID	139 (laksa139)
Partition ID	83
Root Hash	2660331591921456739
Unparsed URL	edu,academyart!dev,survivor-nightly-prod,/uiuc-student-self-service 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

Page Info Filters

Page Details