Executive Summary
Global Rank
#-
Monthly Visits
~1.46M
Avg Duration
1m 46s
Pages/Visit
2.16
Strategic Overview
Long-lived domain with a 2012 registration date., Developer-focused CDN utility that is embedded in software workflows., Large direct traffic share suggests habitual usage and brand familiarity., No Safe Browsing or crypto blacklist hits on the domain itself..
Security researchers have documented phishing and trojanized-package abuse involving jsDelivr delivery paths., The domain is hard to map to a corporate entity from public contact and LinkedIn data., Traffic is concentrated in direct referrals, which can be sticky but also makes acquisition less transparent., Public perception may be affected by association with malicious package delivery, even if the service is not itself malicious..
Our Verdict
Upside & Downside Analysis
The Bull Case
3 PointsDeveloper utility is real
- The site serves a core infrastructure role for developers.
- Monthly visits are around 1.46M, which supports broad usage.
- Direct traffic is about 71.5%, suggesting repeat access and brand recall.
Established domain footprint
- The domain was created on 2012-05-16.
- WHOIS shows registry lock status (`clienttransferprohibited`).
- A long operating history usually lowers the chance of a disposable or throwaway operation.
No direct blacklist signal
- Google Safe Browsing returned no detected risk.
- The crypto scam sniffer did not blacklist the domain.
- There is no public Google Places profile, which fits an infrastructure business rather than a local storefront.
The Bear Case
3 PointsSecurity abuse is a real externality
- Security news links jsDelivr to phishing and trojanized package distribution.
- That creates reputational drag, even if the platform is only the delivery layer.
- Attackers can exploit the brand trust of a CDN to hide malicious payloads.
Sparse operating transparency
- No public emails or social accounts were found by the contact scraper.
- LinkedIn did not return a business profile for the domain.
- The registrant is proxied, so ownership is intentionally obscured.
Traffic quality is hard to underwrite
- Bounce rate is about 56.2%, which is not especially strong for a utility site.
- Average time on site is only about 107 seconds.
- The top-country mix is fragmented across the US, China, India, Germany, and Russia.
Domain Integrity
The domain is old, locked, and uses multiple CDN-oriented name servers. Public records do not expose the operating company directly, but the infrastructure profile looks consistent with a global developer CDN.
| Registrar | Amazon Registrar, Inc. |
|---|---|
| Domain Age | May 16, 2012 (14 years old) |
| Security Status |
Registry Locked
SSL: Valid
|
Reputation
0 Reviews
Sentiment Analysis
There is no populated Trustpilot-style consumer review trail, which is normal for infrastructure software. The bigger reputation issue is security commentary: multiple third-party reports describe attackers using jsDelivr as free hosting or delivery infrastructure for phishing and trojanized packages.
Common Themes
Traffic Distribution
| Top Countries | Traffic Share | Trend |
|---|---|---|
|
US
|
26.60% |
|
|
CN
|
22.32% |
|
|
IN
|
6.54% |
|
|
DE
|
2.88% |
|
|
RU
|
2.54% |
|
Competition
| Competitor Type | Threat Analysis |
|---|---|
| CDN / edge delivery providers | Large CDNs such as Cloudflare, Fastly, and Akamai can compete on speed, reliability, and enterprise trust. |
| Package and asset hosting services | npm, GitHub, and other static asset hosts can absorb developer traffic if they are easier to trust or integrate. |
| Open-source mirror and distribution networks | Alternative mirrors can win if developers want redundancy, lower latency, or tighter governance. |
SWOT Analysis
Strengths
- Long-standing domain registered in 2012.
- Meaningful traffic at roughly 1.46M monthly visits.
- High direct traffic share indicates recurring usage.
- No Safe Browsing or crypto blacklist signal on the domain itself.
Weaknesses
- Public contact data is sparse.
- LinkedIn did not verify a company profile.
- The brand is exposed to abuse narratives in security reporting.
- Bounce rate and session depth are only moderate.
Opportunities
- Improve transparency around abuse handling and legal ownership.
- Publish trust and security documentation for developers.
- Use the installed developer audience to expand adjacent distribution tools.
Threats
- Security researchers may keep flagging the brand in malicious package campaigns.
- Competing CDNs can attract users with stronger trust signals.
- Reputational damage could reduce adoption in enterprise environments.
Tech Stack
DNS / multi-provider routing
The domain uses several name servers across NS1, ClouDNS, Gcore, and GCDN, which suggests a distributed DNS setup for resilience.
Domain security
WHOIS shows registry lock status and TXT verification records for Google and GlobalSign, indicating active domain control and verification.
Delivery infrastructure
The name server mix and public positioning point to CDN-style asset delivery rather than a traditional consumer web app.
Key Risks
| Identified Risk | Impact | Mitigation |
|---|---|---|
| Third-party security incidents may continue to associate the brand with phishing and malware delivery. | High | Publish clearer abuse controls, takedown procedures, and security guidance for package consumers. |
| Public transparency is limited because ownership and contacts are proxied or absent. | Medium | Provide a clearer legal entity page, abuse contact, and trust documentation on the site. |
| Dependence on direct traffic and developer habit can mask underlying churn. | Medium | Track cohort retention, package adoption, and referral mix more closely than raw visit counts. |
| Attackers may keep using the service as a delivery layer for malicious assets. | High | Strengthen malware scanning, abuse monitoring, and rapid removal workflows. |
Contacts
Department Points of Contact
No department contacts listed.
Social Presence
No social profiles found.
Appendix & Sources
Key Citations
-
SimilarWeb traffic snapshot for jsdelivr.net
Used for estimated monthly visits, engagement metrics, traffic sources, and country mix.
-
WHOIS / DNS / SSL records for jsdelivr.net
Used for registrar, creation date, registry lock status, name servers, and TXT verification records.
-
Google Safe Browsing check for jsdelivr.net
No threats were detected for the domain in the provided evidence.
-
USPTO trademark search for jsdelivr
No USPTO trademark results were returned for the query.
-
Security news mentions of jsDelivr abuse
Third-party reporting links jsDelivr to phishing infrastructure abuse.
Data Sources Used
Disclaimer
This report is based on the supplied evidence set only. Traffic, reputation, and security references are external signals and may not reflect the current state of the service in real time.