Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 48 (from laksa080)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa048.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 = 0 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'http://news.bandao.cn/a/1753680995444639.html\')), getAhrefsUnparsedNoserviceFromURL(\'http://news.bandao.cn/a/1753680995444639.html\'))) FORMAT JSONEachRow'

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	http://news.bandao.cn/a/1753680995444639.html
Last Crawled	2026-05-21 12:57:40 (13 days ago)
First Indexed	2025-07-28 09:47:41 (10 months ago)
HTTP Status Code	200
Content
Meta Title	山东十二区市共绘文旅“协奏曲”！“山海相约·干杯青岛”2025旅游联盟城市之夜在青岛西海岸新区金沙滩啤酒城璀璨启幕-半岛网
Meta Description	海风习习，啤酒飘香。 7月27日晚，“山海相约·干杯青岛”2025旅游联盟城市之夜活动在青岛西海岸新区金沙滩啤酒城璀璨启幕，标志着由青岛西海岸新区携手济南历下区、淄博淄川区、枣庄台儿庄区等11个兄弟区市（县）文旅部门组成的旅游联盟，迈...
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	2025-07-28 09:47:41 (10 months ago)
Republished	No
Word Count (Total)	95
Word Count (Content)	25
Links
External Links	2
Internal Links	28
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	621
TTFB (ms)	621
Download Size (bytes)	10,026
Location
Host ID	48 (laksa048)
Partition ID	0
Root Hash	10596687324654600048
Unparsed URL	cn,bandao!news,/a/1753680995444639.html h80

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

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Response:

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

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