Source Map · release 2026-09
Project management: where the answers cite
Observed answers on stated dates, not a ranking. This is not a judgment of product quality.
Answers captured 2026-09-22 and 2026-09-23. Valid answers: 150 of 150 (100.0%) target attempts. The September release's naming and citation figures are unchanged.
Citation shares count each distinct returned URL once per answer. Answer shares count a domain once per answer. A checked-vendor domain is any canonical domain or alias in this category's fixed set. Own is evaluated relative to each vendor in the downloadable rules.
Titles not fetched: 85 of 458 (18.6%) distinct cited URLs. We use the URL path where a title could not be read.
Complete source classes and fired rules · Category record
ChatGPT
Valid answers: 30 of 30 (100.0%) recorded attempts.
Source mix for ChatGPT| Source class | Citations |
|---|
| checked vendor | 106 of 146 (72.6%) |
|---|
| review platform | 0 of 146 (0.0%) |
|---|
| community | 0 of 146 (0.0%) |
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| video | 0 of 146 (0.0%) |
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| reference | 0 of 146 (0.0%) |
|---|
| academic government | 7 of 146 (4.8%) |
|---|
| media | 0 of 146 (0.0%) |
|---|
| ranked list | 26 of 146 (17.8%) |
|---|
| other company | 7 of 146 (4.8%) |
|---|
| other | 0 of 146 (0.0%) |
|---|
Checked vendors' owned sites: 106 of 146 (72.6%) citations. Other companies: 7 of 146 (4.8%). Ranked lists: 26 of 146 (17.8%).
Ten most-cited domains for ChatGPT| Domain | Class | Citations | Answers |
|---|
| asana.com | checked vendor | 27 of 146 (18.5%) | 21 of 30 (70.0%) |
|---|
| atlassian.com | checked vendor | 26 of 146 (17.8%) | 21 of 30 (70.0%) |
|---|
| pmi.org | ranked list | 16 of 146 (11.0%) | 6 of 30 (20.0%) |
|---|
| monday.com | checked vendor | 11 of 146 (7.5%) | 10 of 30 (33.3%) |
|---|
| clickup.com | checked vendor | 10 of 146 (6.8%) | 10 of 30 (33.3%) |
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| smartsheet.com | checked vendor | 7 of 146 (4.8%) | 7 of 30 (23.3%) |
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| wrike.com | checked vendor | 7 of 146 (4.8%) | 6 of 30 (20.0%) |
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| cisa.gov | academic government | 6 of 146 (4.1%) | 2 of 30 (6.7%) |
|---|
| microsoft.com | other company | 6 of 146 (4.1%) | 4 of 30 (13.3%) |
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| notion.com | checked vendor | 6 of 146 (4.1%) | 6 of 30 (20.0%) |
|---|
Claude
Valid answers: 30 of 30 (100.0%) recorded attempts.
Source mix for Claude| Source class | Citations |
|---|
| checked vendor | 36 of 253 (14.2%) |
|---|
| review platform | 2 of 253 (0.8%) |
|---|
| community | 0 of 253 (0.0%) |
|---|
| video | 0 of 253 (0.0%) |
|---|
| reference | 0 of 253 (0.0%) |
|---|
| academic government | 0 of 253 (0.0%) |
|---|
| media | 39 of 253 (15.4%) |
|---|
| ranked list | 132 of 253 (52.2%) |
|---|
| other company | 35 of 253 (13.8%) |
|---|
| other | 9 of 253 (3.6%) |
|---|
Checked vendors' owned sites: 36 of 253 (14.2%) citations. Other companies: 35 of 253 (13.8%). Ranked lists: 132 of 253 (52.2%).
Ten most-cited domains for Claude| Domain | Class | Citations | Answers |
|---|
| thedigitalprojectmanager.com | media | 37 of 253 (14.6%) | 22 of 30 (73.3%) |
|---|
| wrike.com | checked vendor | 15 of 253 (5.9%) | 15 of 30 (50.0%) |
|---|
| celoxis.com | ranked list | 12 of 253 (4.7%) | 12 of 30 (40.0%) |
|---|
| monday.com | checked vendor | 11 of 253 (4.3%) | 9 of 30 (30.0%) |
|---|
| project-management.com | ranked list | 10 of 253 (4.0%) | 10 of 30 (33.3%) |
|---|
| clickup.com | checked vendor | 7 of 253 (2.8%) | 3 of 30 (10.0%) |
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| epicflow.com | ranked list | 7 of 253 (2.8%) | 7 of 30 (23.3%) |
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| teamwork.com | ranked list | 7 of 253 (2.8%) | 7 of 30 (23.3%) |
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| goodday.work | ranked list | 6 of 253 (2.4%) | 6 of 30 (20.0%) |
|---|
| alphonsolabs.com | other company | 5 of 253 (2.0%) | 5 of 30 (16.7%) |
|---|
Perplexity
Valid answers: 30 of 30 (100.0%) recorded attempts.
Source mix for Perplexity| Source class | Citations |
|---|
| checked vendor | 60 of 609 (9.9%) |
|---|
| review platform | 12 of 609 (2.0%) |
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| community | 0 of 609 (0.0%) |
|---|
| video | 0 of 609 (0.0%) |
|---|
| reference | 0 of 609 (0.0%) |
|---|
| academic government | 0 of 609 (0.0%) |
|---|
| media | 54 of 609 (8.9%) |
|---|
| ranked list | 387 of 609 (63.5%) |
|---|
| other company | 63 of 609 (10.3%) |
|---|
| other | 33 of 609 (5.4%) |
|---|
Checked vendors' owned sites: 60 of 609 (9.9%) citations. Other companies: 63 of 609 (10.3%). Ranked lists: 387 of 609 (63.5%).
Ten most-cited domains for Perplexity| Domain | Class | Citations | Answers |
|---|
| celoxis.com | ranked list | 33 of 609 (5.4%) | 21 of 30 (70.0%) |
|---|
| thedigitalprojectmanager.com | media | 30 of 609 (4.9%) | 18 of 30 (60.0%) |
|---|
| project-management.com | ranked list | 21 of 609 (3.4%) | 21 of 30 (70.0%) |
|---|
| ones.com | ranked list | 18 of 609 (3.0%) | 15 of 30 (50.0%) |
|---|
| teamwork.com | ranked list | 18 of 609 (3.0%) | 12 of 30 (40.0%) |
|---|
| wrike.com | checked vendor | 18 of 609 (3.0%) | 15 of 30 (50.0%) |
|---|
| baserow.io | ranked list | 15 of 609 (2.5%) | 15 of 30 (50.0%) |
|---|
| asana.com | checked vendor | 12 of 609 (2.0%) | 9 of 30 (30.0%) |
|---|
| bigtime.net | ranked list | 12 of 609 (2.0%) | 12 of 30 (40.0%) |
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| clickup.com | checked vendor | 12 of 609 (2.0%) | 9 of 30 (30.0%) |
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Google AI Overviews
Valid answers: 30 of 30 (100.0%) recorded attempts.
Source mix for Google AI Overviews| Source class | Citations |
|---|
| checked vendor | 22 of 205 (10.7%) |
|---|
| review platform | 5 of 205 (2.4%) |
|---|
| community | 16 of 205 (7.8%) |
|---|
| video | 25 of 205 (12.2%) |
|---|
| reference | 0 of 205 (0.0%) |
|---|
| academic government | 1 of 205 (0.5%) |
|---|
| media | 10 of 205 (4.9%) |
|---|
| ranked list | 92 of 205 (44.9%) |
|---|
| other company | 32 of 205 (15.6%) |
|---|
| other | 2 of 205 (1.0%) |
|---|
Checked vendors' owned sites: 22 of 205 (10.7%) citations. Other companies: 32 of 205 (15.6%). Ranked lists: 92 of 205 (44.9%).
Ten most-cited domains for Google AI Overviews| Domain | Class | Citations | Answers |
|---|
| youtube.com | video | 25 of 205 (12.2%) | 13 of 30 (43.3%) |
|---|
| celoxis.com | ranked list | 17 of 205 (8.3%) | 14 of 30 (46.7%) |
|---|
| asana.com | checked vendor | 14 of 205 (6.8%) | 14 of 30 (46.7%) |
|---|
| reddit.com | community | 12 of 205 (5.9%) | 10 of 30 (33.3%) |
|---|
| goodday.work | ranked list | 7 of 205 (3.4%) | 7 of 30 (23.3%) |
|---|
| pmworld360.com | ranked list | 6 of 205 (2.9%) | 6 of 30 (20.0%) |
|---|
| ifourtechnolab.com | ranked list | 5 of 205 (2.4%) | 5 of 30 (16.7%) |
|---|
| atlassian.com | checked vendor | 4 of 205 (2.0%) | 4 of 30 (13.3%) |
|---|
| quora.com | community | 4 of 205 (2.0%) | 4 of 30 (13.3%) |
|---|
| slack.com | other company | 4 of 205 (2.0%) | 4 of 30 (13.3%) |
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Google AI Mode
Valid answers: 30 of 30 (100.0%) recorded attempts.
Source mix for Google AI Mode| Source class | Citations |
|---|
| checked vendor | 11 of 73 (15.1%) |
|---|
| review platform | 4 of 73 (5.5%) |
|---|
| community | 8 of 73 (11.0%) |
|---|
| video | 8 of 73 (11.0%) |
|---|
| reference | 0 of 73 (0.0%) |
|---|
| academic government | 2 of 73 (2.7%) |
|---|
| media | 1 of 73 (1.4%) |
|---|
| ranked list | 29 of 73 (39.7%) |
|---|
| other company | 8 of 73 (11.0%) |
|---|
| other | 2 of 73 (2.7%) |
|---|
Checked vendors' owned sites: 11 of 73 (15.1%) citations. Other companies: 8 of 73 (11.0%). Ranked lists: 29 of 73 (39.7%).
Ten most-cited domains for Google AI Mode| Domain | Class | Citations | Answers |
|---|
| youtube.com | video | 8 of 73 (11.0%) | 8 of 30 (26.7%) |
|---|
| reddit.com | community | 7 of 73 (9.6%) | 7 of 30 (23.3%) |
|---|
| atlassian.com | checked vendor | 6 of 73 (8.2%) | 5 of 30 (16.7%) |
|---|
| celoxis.com | ranked list | 6 of 73 (8.2%) | 6 of 30 (20.0%) |
|---|
| linkedin.com | ranked list | 5 of 73 (6.8%) | 5 of 30 (16.7%) |
|---|
| g2.com | review platform | 3 of 73 (4.1%) | 2 of 30 (6.7%) |
|---|
| octave.com | ranked list | 3 of 73 (4.1%) | 3 of 30 (10.0%) |
|---|
| yourlifespath.com | ranked list | 3 of 73 (4.1%) | 3 of 30 (10.0%) |
|---|
| asana.com | checked vendor | 2 of 73 (2.7%) | 2 of 30 (6.7%) |
|---|
| coursera.org | other | 2 of 73 (2.7%) | 2 of 30 (6.7%) |
|---|
Observed answers on stated dates, not a ranking. This is not a judgment of product quality.