Crawler Inspector

1. Shard Calculation

Query:

Response:

Calculated Shard: 132 (from laksa059)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa132.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 = 34 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.zhitongguigu.com/article/ai-mle-market\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.zhitongguigu.com/article/ai-mle-market\'))) FORMAT JSONEachRow'

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.5 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.zhitongguigu.com/article/ai-mle-market
Last Crawled	2026-05-19 10:57:00 (15 days ago)
First Indexed	2025-04-23 10:51:33 (1 year ago)
HTTP Status Code	200
Content
Meta Title	2025秋招来袭：人工智能岗位市场展望与求职制胜策略 - 直通硅谷
Meta Description	随着生成式AI技术的持续演进，2025年秋季招聘市场正步入新一轮竞争高潮。作为求职者，如何在这波AI产业变革中占据先机、脱颖而出？本文将从行业趋势、岗位需求和求职准备三个维度，为计划在2025秋招中争取AI/ML相关职位的求职者，提供前瞻洞察与实战指南。
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	cn
Author	null
Publish Time	not set
Original Publish Time	2025-04-23 10:51:33 (1 year ago)
Republished	No
Word Count (Total)	172
Word Count (Content)	114
Links
External Links	1
Internal Links	26
Technical SEO
Meta Nofollow	No
Meta Noarchive	No
JS Rendered	No
Redirect Target	null
Performance
Download Time (ms)	1,044
TTFB (ms)	813
Download Size (bytes)	347,494
Location
Host ID	132 (laksa132)
Partition ID	34
Root Hash	10243974857373406932
Unparsed URL	com,zhitongguigu!www,/article/ai-mle-market s443

🕷️ Crawler Inspector

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1. Shard Calculation

Query:

Response:

2. Crawled Status Check

Query:

Response:

3. Robots.txt Check

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4. Spam/Ban Check

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Response:

5. Seen Status Check

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