Is petasittek.com legit or a scam?
Legitimate developer portfolio by Peta Sittek, a Prague-based web developer with 12-year-old domain and published browser extensions on official stores.
Analysis Summary
No threats detected
All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.
Website Preview

Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
MT Intelligence
The domain petasittek.com has been registered since June 2013 — over 12 years of continuous operation — and is the personal portfolio of Peta Sittek, a Czech web developer based in Prague. Our antivirus network flagged zero detections across 92 engines, the hosting IP has zero abuse reports, and SSL is valid. The site showcases multiple browser extensions (Volume Master, Dark Mode Everywhere, Site Inspector, and others) that are published on official Chrome Web Store, Firefox Add-ons, and AVG Addons. The developer maintains an active GitHub repository with 25+ projects, a LinkedIn profile, an X account, and publishes technical articles on Medium. Business registration data confirms active status in the Czech Republic. A Reddit thread from 2023 specifically asked about the safety of Volume Master and found no malware or adware concerns. The only negative signal is the absence of contact information on the portfolio page itself, which is common for personal developer sites.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for petasittek.com, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- Domain registered on 2013-06-07 (over 12 years old), currently active with expiration in 2025.
- petasittek.com is the personal/portfolio site of Peta Sittek, a Czech web developer from Prague who publishes multiple Chrome/Firefox browser extensions (Volume Master, Dark Mode Everywhere, Site Inspector, Webtime Tracker, Domain Whitelist
- Extensions are listed on official Chrome Web Store, Firefox Add-ons, and AVG Addons; Volume Master described as providing up to 600% volume boost with per-tab control.
- Reddit thread from 2023 specifically asks if Volume Master by petasittek is safe (no malware/adware); no confirmed malicious reports found.
- Scamadviser reports average-to-good trust score and concludes the site is legit and safe.
- Developer maintains active GitHub (github.com/petasittek with 25+ repos), LinkedIn profile, X account (@petasittek), and publishes articles on Medium.
- One Google Groups post references a fake/scam copycat extension imitating Volume Master by Peta Sittek, indicating the original is viewed as legitimate.
- Scamadviseropen
"petasittek.com has an average to good trust score. ... In summary, It seems that petasittek.com is legit and safe to use and not a scam website."
Operated by Peta Sittek, a web/full-stack developer based in Prague; associated with Charles University in Prague; domain registered 2013-06-07
Our research found one positive trust assessment from independent review aggregators, which concluded petasittek.com is legitimate and safe to use. Business registration records confirm the site is operated by Peta Sittek, a Czech web developer based in Prague, with the domain registered on 2013-06-07. The developer's browser extensions are published on official Chrome Web Store, Firefox Add-ons, and AVG Addons. A Reddit thread from 2023 asked about the safety of the Volume Master extension and found no confirmed malware or adware concerns. No scam reports, complaints, or malicious activity were found in any database or review site.
Antivirus Engines
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Contact Verification
We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.
- No contact email found anywhere on the page.
- No phone number listed on the page.
- No postal address visible on the page.
Domain & Encryption
Redirect Chain
- 1301http://petasittek.com/
- 2301https://petasittek.com/
- 3200https://www.petasittek.com/cross-domain
Server Reputation
Still, stay alert
No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.
- Double-check the exact URL in your address bar
Confirm you are actually on petasittek.com and not a lookalike like p-etasittek.com.com or an IDN homoglyph.
- Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
- OpenDiscuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
Safety FAQ
Common questions about this site, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- Our automated security review found no threat indicators on petasittek.com. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.
- petasittek.com passed our automated security checks with a trust score of 82/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.
- Yes. petasittek.com presents a valid TLSv1.3 certificate issued by Google Trust Services · WE1, expiring in 52 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
- petasittek.com is 13.0 years old, registered on 6/7/2013 through WEDOS Internet, a.s.. Scam domains are often freshly registered — a site under 6 months old warrants extra caution.
- No. All 92 antivirus engines in our malware network report petasittek.com as clean.
- No. petasittek.com is not currently listed on the major browser blocklist feeds that modern browsers use.
- petasittek.com resolves to an IP operated by Cloudflare, Inc. in US (usage type: Content Delivery Network). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
- This is a permanent record of the scan run on June 10, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around petasittek.com have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.
User reviews & comments(0)
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