🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 51 (from laksa062)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa051.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 = 72 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'http://www.csair.com/cn/\')), getAhrefsUnparsedNoserviceFromURL(\'http://www.csair.com/cn/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"http:\/\/www.csair.com\/cn\/","crawl_time":1778708074,"first_indexed_time":1375978914,"http_code":200,"src_unparsed":"com,csair!www,\/cn\/ h80","src_root_hash":"17777966539476454451","history_drop_reason":null,"meta_title":"中国南方航空 - 航班预订与机票查询 | 轻松预订航班","meta_descriptions":["在南航官网预订航班。尽享便捷航班预订、实时机票查询及国内外航线独家优惠。"],"meta_canonical":null,"ml_categories_json":"{\"\/Travel_and_Transportation\":999,\"\/Travel_and_Transportation\/Transportation\":783,\"\/Travel_and_Transportation\/Transportation\/Air_Travel\":781}","ml_types_json":"{\"\/Core_Page\":864,\"\/Core_Page\/Services_Page\":786}","ml_intent_types_json":"{\"Transactional\":981,\"Commercial\":259,\"Informational\":200,\"Navigational\":173}","meta_language":null,"attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1375978914,"attrs_is_republished":0,"attrs_nr_words":"1457","attrs_boilerpipe_nr_words":"20","body_ext_links_number":15,"body_int_links_number":98,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":688,"download_ttfb_msec":684,"download_size":17028}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 51 · Partition 72

laksa051

17777966539476454451

📄

INDEXABLE

✅

CRAWLED

20 days ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.7 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

Page Details

Property

Value

URL

http://www.csair.com/cn/

Last Crawled

2026-05-13 21:34:34 (20 days ago)

First Indexed

2013-08-08 16:21:54 (12 years ago)

HTTP Status Code

200

Content

Meta Title

中国南方航空 - 航班预订与机票查询 | 轻松预订航班

Meta Description

在南航官网预订航班。尽享便捷航班预订、实时机票查询及国内外航线独家优惠。

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

/Travel_and_Transportation		99.9%
/Travel_and_Transportation/Transportation		78.3%
/Travel_and_Transportation/Transportation/Air_Travel		78.1%

Raw JSON

{
    "/Travel_and_Transportation": 999,
    "/Travel_and_Transportation/Transportation": 783,
    "/Travel_and_Transportation/Transportation/Air_Travel": 781
}

ML Page Types

/Core_Page		86.4%
/Core_Page/Services_Page		78.6%

Raw JSON

{
    "/Core_Page": 864,
    "/Core_Page/Services_Page": 786
}

ML Intent Types

Transactional		98.1%
Commercial		25.9%
Informational		20.0%
Navigational		17.3%

Raw JSON

{
    "Transactional": 981,
    "Commercial": 259,
    "Informational": 200,
    "Navigational": 173
}

Content Metadata

Language

null

Author

null

Publish Time

not set

Original Publish Time

2013-08-08 16:21:54 (12 years ago)

Republished

Word Count (Total)

1,457

Word Count (Content)

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

688

TTFB (ms)

684

Download Size (bytes)

17,028

Location

Host ID

51 (laksa051)

Partition ID

Root Hash

17777966539476454451

Unparsed URL

com,csair!www,/cn/ h80