Quick read
How to read 511doc.com quickly
511doc.com looks like technology & computing. Traffic signals point to roughly 2.3K monthly visits. Current AI trust scoring is 61/100.
What to do next
- The stack appears to include Unknown.
- Open the Traffic tab if you need audience scale and geography before outreach.
- Open the Business tab if trust, monetization, or positioning is your first decision filter.
Provider Completeness
48/62 fields populated (77%)
11 providers
Providers with missing fields
dns: 3/4ads: 0/5publisher: 2/5files: 2/3traffic: 14/16radar: 2/4
View field-level status
visual: 4/4
All expected fields present
meta: 3/3
All expected fields present
seo: 5/5
All expected fields present
dns: 3/4
Missing: mxRecords
ads: 0/5
Missing: isAdvertiser, advertiserIds, advertiserNames, resultCount, transparencySignals
publisher: 2/5
Missing: adSystems, directCount, resellerCount
Why this module matters
Business signals help answer “is this a real opportunity?”
Use the business tab to understand trust, monetization, audience fit, and brand posture before you spend time on outreach, partnerships, or competitive teardown work.
- Trust score and sentiment are your first risk screen.
- Business summary and audience notes speed up qualification.
- Ads and monetization patterns reveal how the site captures value.
Business Intelligence
Business Profile
A Chinese resource website offering free downloadable PowerPoint templates, courseware, charts, and background images for presentation creation.
Business ModelContent platform (ad-supported/free downloads)
Target AudienceStudents, teachers, office workers, and professionals needing ready-made presentation materials.
Classification
CategoryTechnology & Computing
Sub-CategoryGraphics Software
PPT templatesfree downloadspresentation resourcesChinese websiteeducation materialsdesign assets
Trust & Risk
Trust Assessment
Trust Score61/100
SentimentProfessional
Spam DetectionClean
Publisher Monetization
ads.txtFound
Monetization Signals
has_ads_txthas_ad_systems
AI Visual Analysis
Design StyleCorporate
VibeProfessional
UI Score7/100
Detected Logo Text包站长
IAB Taxonomy
IAB CategoryTechnology & Computing
IAB Sub-CategoryGraphics Software
Confidence91%
PPT templatesfree downloadspresentation resourcesChinese websiteeducation materialsdesign assets
Business Insights
Business Model
Content platform (ad-supported/free downloads) model detected
Trust Level
Medium trust with 61/100 score
Audience
Students, teachers, office workers, and professionals needing ready-made presentation materials.
Keep exploring
Keep exploring from this report
Browse the related category, topic, or technology path, open alternatives, or move into comparison when you have a second domain.
Related category
Browse Technology & Computing sites
Move from this site data report into the broader market cluster.
Use category pages when market context matters more than one domain.
Related topic
Browse Graphics Software sites
Use the topic route when audience and editorial intent matter more than category.
Topic pages help you compare audience intent around the same domain.
Related technology
Browse Unknown websites
Pivot from one domain into a stack-based discovery path.
Technology pages help you compare implementation patterns across similar sites.
Alternatives
Open 511doc.com alternatives
Review similar domains ranked by category, audience, technology overlap, and match reasons.