🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 153 (from laksa058)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa153.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 = 95 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.techinasia.com/data-scientist-salaries-singapore-revealed\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.techinasia.com/data-scientist-salaries-singapore-revealed\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.techinasia.com\/data-scientist-salaries-singapore-revealed","crawl_time":1778091873,"first_indexed_time":1481774918,"http_code":200,"src_unparsed":"com,techinasia!www,\/data-scientist-salaries-singapore-revealed s443","src_root_hash":"13561108782069739153","history_drop_reason":null,"meta_title":"Data scientist salaries in Singapore revealed","meta_descriptions":["A survey has found out exactly how much data scientists in Singapore are being paid. And it’s pretty good when compared against university grads."],"meta_canonical":null,"ml_categories_json":"{\"\/Jobs_and_Education\":729,\"\/Jobs_and_Education\/Jobs\":711,\"\/Jobs_and_Education\/Jobs\/Career_Resources_and_Planning\":415,\"\/Computers_and_Electronics\":200,\"\/Computers_and_Electronics\/Software\":187,\"\/Computers_and_Electronics\/Software\/Business_and_Productivity_Software\":136,\"\/Science\":113,\"\/Science\/Computer_Science\":105,\"\/Business_and_Industrial\":101,\"\/Science\/Computer_Science\/Machine_Learning_and_Artificial_Intelligence\":100}","ml_types_json":"{\"\/Article\":998,\"\/Article\/News_Update\":872}","ml_intent_types_json":"{\"Informational\":992}","meta_language":"en-us","attrs_author":null,"attrs_publish_time":1481763657,"attrs_original_publish_time":1481763657,"attrs_is_republished":0,"attrs_nr_words":"991","attrs_boilerpipe_nr_words":"331","body_ext_links_number":24,"body_int_links_number":71,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":935,"download_ttfb_msec":510,"download_size":98198}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 153 · Partition 95

laksa153

13561108782069739153

📄

INDEXABLE

✅

CRAWLED

27 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`	0.9 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

https://www.techinasia.com/data-scientist-salaries-singapore-revealed

Last Crawled

2026-05-06 18:24:33 (27 days ago)

First Indexed

2016-12-15 04:08:38 (9 years ago)

HTTP Status Code

200

Content

Meta Title

Data scientist salaries in Singapore revealed

Meta Description

A survey has found out exactly how much data scientists in Singapore are being paid. And it’s pretty good when compared against university grads.

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

/Jobs_and_Education		72.9%
/Jobs_and_Education/Jobs		71.1%
/Jobs_and_Education/Jobs/Career_Resources_and_Planning		41.5%
/Computers_and_Electronics		20.0%
/Computers_and_Electronics/Software		18.7%
/Computers_and_Electronics/Software/Business_and_Productivity_Software		13.6%
/Science		11.3%
/Science/Computer_Science		10.5%
/Business_and_Industrial		10.1%
/Science/Computer_Science/Machine_Learning_and_Artificial_Intelligence		10.0%

Raw JSON

{
    "/Jobs_and_Education": 729,
    "/Jobs_and_Education/Jobs": 711,
    "/Jobs_and_Education/Jobs/Career_Resources_and_Planning": 415,
    "/Computers_and_Electronics": 200,
    "/Computers_and_Electronics/Software": 187,
    "/Computers_and_Electronics/Software/Business_and_Productivity_Software": 136,
    "/Science": 113,
    "/Science/Computer_Science": 105,
    "/Business_and_Industrial": 101,
    "/Science/Computer_Science/Machine_Learning_and_Artificial_Intelligence": 100
}

ML Page Types

/Article		99.8%
/Article/News_Update		87.2%

Raw JSON

{
    "/Article": 998,
    "/Article/News_Update": 872
}

ML Intent Types

Informational

99.2%

Raw JSON

{
    "Informational": 992
}

Content Metadata

Language

en-us

Author

null

Publish Time

2016-12-15 01:00:57 (9 years ago)

Original Publish Time

2016-12-15 01:00:57 (9 years ago)

Republished

Word Count (Total)

991

Word Count (Content)

331

Links

External Links

Internal Links

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Yes

Redirect Target

null

Performance

Download Time (ms)

935

TTFB (ms)

510

Download Size (bytes)

98,198

Location

Host ID

153 (laksa153)

Partition ID

Root Hash

13561108782069739153

Unparsed URL

com,techinasia!www,/data-scientist-salaries-singapore-revealed s443