🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:
Response:
Calculated Shard: 97 (from laksa046)

2. Crawled Status Check

Query:
Response:

3. Robots.txt Check

Query:
Response:

4. Spam/Ban Check

Query:
Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍
LOCATION
Host 97 · Partition 60
laksa097
1995246928644532097
📄
INDEXABLE
CRAWLED
1 day ago
🤖
ROBOTS ALLOWED

Page Info Filters

FilterStatusConditionDetails
HTTP statusPASSdownload_http_code = 200HTTP 200
Age cutoffPASSdownload_stamp > now() - 6 MONTH0.1 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://www.coursera.org/
Last Crawled2026-06-01 08:44:55 (1 day ago)
First Indexed2013-08-08 16:23:14 (12 years ago)
HTTP Status Code200
Content
Meta TitleCoursera | Courses, Professional Certificates, and Degrees Online
Meta DescriptionLearn in-demand skills with online courses and Professional Certificates from leading companies like Google, IBM, Meta, and Adobe. Explore flexible programs—from short courses to full degrees.
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
/Jobs_and_Education
98.9%
/Jobs_and_Education/Education
98.8%
/Jobs_and_Education/Education/Distance_Learning
92.8%
Raw JSON
{
    "/Jobs_and_Education": 989,
    "/Jobs_and_Education/Education": 988,
    "/Jobs_and_Education/Education/Distance_Learning": 928
}
ML Page Types
/Listing_Collection
41.6%
/Listing_Collection/Product
20.9%
Raw JSON
{
    "/Listing_Collection": 416,
    "/Listing_Collection/Product": 209
}
ML Intent Types
Commercial
76.2%
Informational
63.5%
Transactional
10.4%
Raw JSON
{
    "Commercial": 762,
    "Informational": 635,
    "Transactional": 104
}
Content Metadata
Languageen
Authornull
Publish Timenot set
Original Publish Time2013-08-08 16:23:14 (12 years ago)
RepublishedNo
Word Count (Total)1,963
Word Count (Content)469
Links
External Links32
Internal Links153
Technical SEO
Meta NofollowNo
Meta NoarchiveNo
JS RenderedYes
Redirect Targetnull
Performance
Download Time (ms)494
TTFB (ms)270
Download Size (bytes)118,931
Location
Host ID97 (laksa097)
Partition ID60
Root Hash1995246928644532097
Unparsed URLorg,coursera!www,/ s443