🕷️ Crawler Inspector

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Raw Queries and Responses

1. Shard Calculation

Query:
Response:
Calculated Shard: 53 (from laksa177)

2. Crawled Status Check

Query:
Response:

3. Robots.txt Check

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Response:

4. Spam/Ban Check

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Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍
LOCATION
Host 53 · Partition 28
laksa053
7082249407640205653
📄
INDEXABLE
CRAWLED
1 month ago
🤖
ROBOTS ALLOWED

Page Info Filters

FilterStatusConditionDetails
HTTP statusPASSdownload_http_code = 200HTTP 200
Age cutoffPASSdownload_stamp > now() - 6 MONTH1.9 months ago
History dropPASSisNull(history_drop_reason)No drop reason
Spam/banPASSfh_dont_index != 1 AND ml_spam_score = 0ml_spam_score=0
CanonicalPASSmeta_canonical IS NULL OR = '' OR = src_unparsedNot set

Page Details

PropertyValue
URLhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name
Last Crawled2026-04-06 19:50:52 (1 month ago)
First Indexed2013-08-18 04:28:56 (12 years ago)
HTTP Status Code200
Content
Meta TitleFunction: name - JavaScript | MDN
Meta DescriptionThe name data property of a Function instance indicates the function's name as specified when it was created, or it may be either anonymous or '' (an empty string) for functions created anonymously.
Meta Canonicalnull
Boilerpipe Text
heavy column, fetched on demand
Markdown
heavy column, fetched on demand
Readable Markdown
heavy column, fetched on demand
ML Classification
ML Categories
/Computers_and_Electronics
98.6%
/Computers_and_Electronics/Programming
83.4%
/Computers_and_Electronics/Programming/Scripting_Languages
78.9%
Raw JSON
{
    "/Computers_and_Electronics": 986,
    "/Computers_and_Electronics/Programming": 834,
    "/Computers_and_Electronics/Programming/Scripting_Languages": 789
}
ML Page Types
/Article
90.2%
/Article/Tutorial_or_Guide
77.5%
Raw JSON
{
    "/Article": 902,
    "/Article/Tutorial_or_Guide": 775
}
ML Intent Types
Informational
99.9%
Raw JSON
{
    "Informational": 999
}
Content Metadata
Languageen-us
Authornull
Publish Time2025-07-10 09:07:55 (10 months ago)
Original Publish Time2013-08-18 04:28:56 (12 years ago)
RepublishedYes
Word Count (Total)1,751
Word Count (Content)1,172
Links
External Links16
Internal Links154
Technical SEO
Meta NofollowNo
Meta NoarchiveNo
JS RenderedNo
Redirect Targetnull
Performance
Download Time (ms)1,293
TTFB (ms)1,290
Download Size (bytes)19,712
Location
Host ID53 (laksa053)
Partition ID28
Root Hash7082249407640205653
Unparsed URLorg,mozilla!developer,/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name s443