Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 9 (from laksa138)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa009.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 = 39 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.eventsgram.in/city/exhibitions-in-singapore/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.eventsgram.in/city/exhibitions-in-singapore/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.eventsgram.in\/city\/exhibitions-in-singapore\/","crawl_time":1779331097,"first_indexed_time":1704136264,"http_code":200,"src_unparsed":"in,eventsgram!www,\/city\/exhibitions-in-singapore\/ s443","src_root_hash":"2207361775083807809","history_drop_reason":null,"meta_title":"Singapore Exhibition: Stalls In 4 Rakhi Fashion & Lifestyle Flea Market","meta_descriptions":["Stall Booking In Upcoming Rakshabandhan Lifestyle Exhibitions, Flea Market, Fashion Shows, Expos, Art and Handicrafts Events updated on 21 May 2026 in Singapore. Call 07082807900"],"meta_canonical":null,"ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":null,"attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1704136264,"attrs_is_republished":0,"attrs_nr_words":"1340","attrs_boilerpipe_nr_words":"0","body_ext_links_number":5,"body_int_links_number":52,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":606,"download_ttfb_msec":537,"download_size":11588}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.4 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.eventsgram.in/city/exhibitions-in-singapore/
Last Crawled	2026-05-21 02:38:17 (13 days ago)
First Indexed	2024-01-01 19:11:04 (2 years ago)
HTTP Status Code	200
Content
Meta Title	Singapore Exhibition: Stalls In 4 Rakhi Fashion & Lifestyle Flea Market
Meta Description	Stall Booking In Upcoming Rakshabandhan Lifestyle Exhibitions, Flea Market, Fashion Shows, Expos, Art and Handicrafts Events updated on 21 May 2026 in Singapore. Call 07082807900
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	null
Author	null
Publish Time	not set
Original Publish Time	2024-01-01 19:11:04 (2 years ago)
Republished	No
Word Count (Total)	1,340
Word Count (Content)	0
Links
External Links	5
Internal Links	52
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	606
TTFB (ms)	537
Download Size (bytes)	11,588
Location
Host ID	9 (laksa009)
Partition ID	39
Root Hash	2207361775083807809
Unparsed URL	in,eventsgram!www,/city/exhibitions-in-singapore/ 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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Page Details