Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 170 (from laksa138)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa170.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 = 1 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.pajak.go.id/en/artikel/lessons-singapores-successful-carbon-tax\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.pajak.go.id/en/artikel/lessons-singapores-successful-carbon-tax\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.pajak.go.id\/en\/artikel\/lessons-singapores-successful-carbon-tax","crawl_time":1776958498,"first_indexed_time":1769354599,"http_code":200,"src_unparsed":"id,go,pajak!www,\/en\/artikel\/lessons-singapores-successful-carbon-tax s443","src_root_hash":"8374074798249820370","history_drop_reason":null,"meta_title":"Lessons from Singapore's Successful Carbon Tax | Direktorat Jenderal Pajak","meta_descriptions":["By: Indrajaya Burnama, employee of the Directorate General of Taxes Singapore became the first Southeast Asian country to implement a carbon pricing scheme on January 1, 2019, by imposing a carbon tax. This policy aim wants to achieve Singapore's climate ambitions by reducing emissions, creating green growth opportunities and transiting to an energy-efficient, low-carbon economy."],"meta_canonical":"id,go,pajak!www,\/en\/artikel\/lessons-singapores-successful-carbon-tax h80","ml_categories_json":"","ml_types_json":"","ml_intent_types_json":"","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1769354599,"attrs_is_republished":0,"attrs_nr_words":"1204","attrs_boilerpipe_nr_words":"1035","body_ext_links_number":0,"body_int_links_number":2,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":1606,"download_ttfb_msec":837,"download_size":60365}

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	1.4 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	FAIL	`meta_canonical IS NULL OR = '' OR = src_unparsed`	id,go,pajak!www,/en/artikel/lessons-singapores-successful-carbon-tax h80

Property	Value
URL	https://www.pajak.go.id/en/artikel/lessons-singapores-successful-carbon-tax
Last Crawled	2026-04-23 15:34:58 (1 month ago)
First Indexed	2026-01-25 15:23:19 (4 months ago)
HTTP Status Code	200
Content
Meta Title	Lessons from Singapore's Successful Carbon Tax \| Direktorat Jenderal Pajak
Meta Description	By: Indrajaya Burnama, employee of the Directorate General of Taxes Singapore became the first Southeast Asian country to implement a carbon pricing scheme on January 1, 2019, by imposing a carbon tax. This policy aim wants to achieve Singapore's climate ambitions by reducing emissions, creating green growth opportunities and transiting to an energy-efficient, low-carbon economy.
Meta Canonical	id,go,pajak!www,/en/artikel/lessons-singapores-successful-carbon-tax h80
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
Author	null
Publish Time	not set
Original Publish Time	2026-01-25 15:23:19 (4 months ago)
Republished	No
Word Count (Total)	1,204
Word Count (Content)	1,035
Links
External Links	0
Internal Links	2
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	1,606
TTFB (ms)	837
Download Size (bytes)	60,365
Location
Host ID	170 (laksa170)
Partition ID	1
Root Hash	8374074798249820370
Unparsed URL	id,go,pajak!www,/en/artikel/lessons-singapores-successful-carbon-tax s443

🕷️ Crawler Inspector

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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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