Website reputation report

reflex.dev

Last checked 52 minutes ago · Point-in-time assessment

76/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
● Evidence is limited

What is this website?

Build, test, and ship your company's apps, agents, and workflows. Reflex turns how your business works into software you own.

No listed local patterns observedHomepage-only analysis is not a malware clearance. Read the scope and findings below.

76/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History82 Infrastructure95 Website Security95 Security Hygiene80 Transparency51 Reputation50 Operational Stability85
Trust RadarEight observed factors. Select one to inspect its evidence.

How to read this report

Safety Score evaluates observed signals. Evidence Confidence measures how complete, direct, fresh, and consistent those signals are.

No automated scan can guarantee that a website is safe.

Current report context

What changed since the last scan

  • No earlier report to compare
What this scan could verify · 6 observed, 0 unavailable
DNS observed
Registration lookup observed
Network observed
TLS observed
Website response observed
Website content observed

Unavailable and unperformed checks are not clean results. The detailed evidence below remains the source for each conclusion.

Report an inaccuracy in this report →

Independent evidence brief

What we observed about reflex.dev

Updated Oct 19, 2026

The latest scan examined 10 public pages on reflex.dev. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its homepage, the site says: Build, test, and ship your company's apps, agents, and workflows. Reflex turns how your business works into software you own.

Registrar and domain history

Registered on Jan 30, 2021. Registrar: CloudFlare, Inc..

Recorded expiry date: Jan 30, 2028. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 1000 ms.

A valid TLS certificate was observed, expiring Dec 12, 2026.

Threat checks and score context

External malware-provider coverage was unavailable. The report does not treat this missing check as a clean result.

Safety Score: 76/100. Evidence Confidence: 70%. These measure different things.

Community reviews of reflex.dev

No approved reviews yet ☆☆☆☆☆

Visitor experiences are separate from the independent technical Safety Score.

Visitor opinions remain separate from the technical Safety Score.

Public content profile

Pages reviewed on reflex.dev

10 of up to 10 pages

We sampled public pages from this website to understand its subject and contact paths. The titles and short descriptions below come from the website itself. They are not endorsements or independent safety findings.

Reflex · Build the software you used to buyBuild, test, and ship your company's apps, agents, and workflows. Reflex turns how your business works into software you own. xy in Reflex Build - Chart Your Entire DatabaseConnect a database to Reflex Build, describe the chart you want, and the agent reads your schema, writes the query, and builds the page. Charts render with xy. Reflex Platform · From Business Workflow to Production SoftwareBuild custom software with AI on an open Python foundation. Connect your systems, deploy in your environment, and build with your team or Reflex engineers. Reflex Blog - Python Web App DevelopmentReflex blog: tutorials, framework comparisons, release notes, and tips for building Python web apps, dashboards, and internal tools. Press · ReflexCompany announcements, background information, official brand assets, and media contact details for Reflex. Government Use Case - Build Civic Apps with ReflexBuild case management and program delivery apps with Reflex engineers. Connected to your agency’s systems and run in infrastructure you control. Reflex for technology teams · ReflexTurn Python scripts, infrastructure workflows, and internal services into applications your wider team can use. Keep the application close to the code and systems you already maint Sigma Computing Alternatives 2026: BI vs App PlatformsAn honest guide to Sigma Computing alternatives in 2026: pricing, the six BI tools worth considering, and what to do when a dashboard tool is not enough. Build vs Buy Internal Software (2026 Framework)AI made building cheap up front but the maintenance tail remains a blocker. Use this build vs buy software framework to score which tools to own. What Makes an AI App Builder Compliance-Ready?A single SOC 2 badge does not make the app you built automatically compliant. See how to evaluate compliant AI app builders across deployment, access, and code.

Public page evidence

Topics and keywords observed on reflex.dev

10 phrases

These phrases were extracted locally from sampled public page metadata. They are observations, not search-volume or ranking estimates.

buildTitle, H1, Meta description5 sampled pages
softwareTitle, H1, Meta description4 sampled pages
internalTitle, H1, Meta description3 sampled pages
appsTitle, Meta description3 sampled pages
pythonTitle, Meta description3 sampled pages
frameworkTitle, H1, Meta description2 sampled pages
systemsMeta description3 sampled pages
toolsMeta description3 sampled pages
businessTitle, Meta description2 sampled pages
builtH1, Meta description2 sampled pages

At a glance

Key findings

✓

Report is current

The displayed evidence comes from the published immutable scan.

i

Confidence is separate

Unavailable evidence is shown as missing and never counted as clean.

!

Verify before sensitive actions

Check the exact URL and context before payments, credentials, or downloads.

Fully explainable

Why this score?

Versioned weights
Threat IntelligenceWeight 25%
55/100

Threat providers were unavailable. The neutral uncertainty baseline is not a clean verdict.

Domain HistoryWeight 10%
82/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
95/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
80/100

Observed security header values were checked for basic protective settings. Empty values, disabled HSTS and unrecognized values receive no credit. This is not a complete browser-policy validation.

TransparencyWeight 5%
51/100

Observed site metadata and About page were checked. Publisher-supplied details are not independently verified.

ReputationWeight 5%
50/100

Popularity is weak context, not proof of safety. Unranked sites use a neutral baseline.

Operational StabilityWeight 15%
85/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLNo signature match in the sampled HTML
Engine version1.5.4
Signature database date (UTC)2026-10-19T06:26:01+00:00
HTML bytes submitted222,768
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-19T12:00:11+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

4 resources checked · 2 script links observed on the homepage. Partial resource coverage.

ClamAV inspects the fetched homepage HTML on our server. New scans also sample up to four linked scripts and two collected internal pages, with size and time limits. Scripts are not executed. Other downloads, private server files and logged-in pages remain outside this check. A signature match needs investigation and can be a false positive. No match is not a whole-site safety guarantee.

Exact hostname lookup uses a downloaded Phishing.Database snapshot. It does not send this domain to an external lookup API or mark sibling subdomains as harmful. Not listed does not mean safe. Snapshot age is download age, not proof that every entry was recently revalidated.

Homepage HTML only · Eight local rule families · local-security-v2

Checks use the fetched page and redirect chain. Scripts are not executed, forms are not submitted, and linked files are not downloaded. This is not a malware clearance.

Page resource inventory

Linked scripts2
Inline scripts17
Embedded frames0
External script hosts1

Counts describe the sampled HTML, not every resource loaded by the browser. External resources are common and are not automatically harmful.

No listed local patterns observed. The limited rule set cannot detect every threat or behavior.

External threat intelligence

Provider coverageNot checked

Local checks do not query external reputation databases. An unavailable check is never a clean result.

Registration

Domain information

Public RDAP observation
Canonical domainreflex.dev
RegistrarCloudFlare, Inc.
RegisteredJan 30, 2021
Domain age5 years
ExpiresJan 30, 2028
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address104.20.39.103
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNCloudflare
Web application firewallNot detected

At a glance

Infrastructure summary

Observed during this scan

A compact view of the connection, DNS and security surface. These observations describe what the scanner could verify at scan time and do not prove ownership or ongoing availability.

HTTP response200 · https://reflex.dev/
Endpoint104.20.39.103
NetworkUnavailable
CDN and WAFCloudflare · Not detected
DNS surface22 records · 2 nameservers · 5 mail exchangers
Protection signals5 security headers · 4 technologies · DNSSEC unknown

Page telemetry

Observed page statistics

Safe metadata only

These counters describe the fetched response and sampled HTML. Script counts describe references in the markup, not a complete browser network log. Cookie counts cover observed response headers.

Response size222,768 bytes
HTTP check duration1,000 ms
Cookies observed1
Script resources2 · 1 external hosts
Frames and sampled checks0 frames · 4 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Google Trust Services, commonName=WE1
Valid fromSep 13, 2026
Valid untilDec 12, 2026
Certificate names*.reflex.dev · reflex.dev

Resolution

DNS footprint

DNSKEY status unknown

DNSKEY presence does not verify the DNSSEC signature chain. Missing records can mean no record was returned or the lookup was unavailable.

A104.20.39.103TTL —
A172.66.165.38TTL —
AAAA2606:4700:10::6814:2767TTL —
AAAA2606:4700:10::ac42:a526TTL —
NSdimitris.ns.cloudflare.comTTL —
NSpam.ns.cloudflare.comTTL —
MX1 aspmx.l.google.comTTL —
MX10 alt3.aspmx.l.google.comTTL —
MX10 alt4.aspmx.l.google.comTTL —
MX5 alt1.aspmx.l.google.comTTL —
MX5 alt2.aspmx.l.google.comTTL —
TXTanthropic-domain-verification-bjxhd5=Q0jI4vwyQzrQaN6Qi7lORL585TTL —
TXTapple-domain-verification=idXYbioBphOACArMTTL —
TXTgoogle-site-verification=20x_HuQEDGOYHLUJ_z4bp_7_aDJ8M58YyvEi0j5cnEkTTL —
TXTgoogle-site-verification=9cy65ClwvKm-7av1CSYRjc2yh_DOiHMdrHxiPUboMqkTTL —
TXTgoogle-site-verification=bUa5tLNWu12LuubVZF4ZKywQMxeJ6cS3b-6xYJID_v8TTL —
TXTgoogle-site-verification=LV2bE2VaYQc5z8JFnxc0sf1y9ytPOs-7lUY2EKXjzhUTTL —
TXTMS=ms53468401TTL —
TXTrippling-domain-verification=0c28c3aae954588bTTL —
TXTslack-domain-verification=jCgRPljay33p6dipVkQMTCcqRGjTQR5XZg5oPMGCTTL —
TXTv=spf1 include:_spf.google.com ~allTTL —
TXTwork-os-domain-verification-t02grz=VJJUeHWRMkYfZGSpXuU2jhxsiTTL —

DNS observations · no external lookup API

Domain email protection

Exact-host SPF and DMARC observations help the owner investigate email impersonation risks. They are separate from website malware checks and do not change the Safety Score.

SPFPolicy record observed, not fully validated
DMARCPolicy record observed, not fully validated

What to do next

Review the records with your mail administrator. Inventory legitimate senders and test SPF and DKIM alignment before enforcing a stricter DMARC policy. Fix duplicate records and investigate overly permissive SPF rules.

This bounded check does not send email, probe SMTP, evaluate recursive SPF includes, verify DKIM signatures or apply organizational-domain DMARC inheritance. A missing subdomain record does not prove that no inherited protection exists. A DNS timeout is unknown, not an absent record. A policy record is not proof that messages authenticate successfully.

Responsible disclosure

security.txt

RFC 9116 observation

No readable security.txt file was observed at the standard locations. This is informational and is not evidence of malware.

Browser protections

Security headers

5 observed
content-security-policypresent default-src 'self' pg.reflex.dev; img-src 'self' api.sitelytics.tech ce.lijit.com replicate.delivery hyperbrowser-public.s3.us-west-2.amazonaws.com www.googletagmanager.com fastly.picsum.photos picsum.photos avatars.githubusercontent.com github.com *.tile.openstreetmap.org *.reflexsandbox.com build.reflex.dev raw.githubusercontent.com www.google.com www.google.es www.facebook.com lh3.googleusercontent.com prod-uk-services-workspac-workspacefilespublicbuck-vs4gjqpqjkh6.s3.amazonaws.com pub-c14a5dcf674640a6b73fded32bad72ca.r2.dev *.reflex-assets.dev https://app.nango.dev data: blob: https://cdn.brandfetch.io; style-src https://shadowdocument.com/_next/ 'self' cdn.jsdelivr.net fonts.googleapis.com 'unsafe-inline'; script-src https://shadowdocument.com/_next/ 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem https://shadowdocument.com/_next/ 'self' *.usbrowserspeed.com cdn.rktad.com *.liadm.com company.leadpipe.com pxdrop.lijit.com cdn.pixel.leadpipe.com leadpipe.aws53.cloud www.youtube.com cdn.jsdelivr.net chat.cdn-plain.com cdn.vector.co cdn.cr-relay.com pg.reflex.dev fonts.googleapis.com import-cdn.default.com static.cloudflareinsights.com www.googletagmanager.com googleads.g.doubleclick.net tag.unifyintent.com analytics.ahrefs.com connect.facebook.net 'unsafe-inline'; connect-src 'self' wss://livekit.rtc.elevenlabs.io *.usbrowserspeed.com alocdn.com cdn.rktad.com api.elevenlabs.io livekit.rtc.elevenlabs.io stats.g.doubleclick.net analytics.google.com region1.analytics.google.com region1.google-analytics.com api.sitelytics.tech ad.doubleclick.net dc07ec09fe90b86ed2f9c4f44630d948.r2.cloudflarestorage.com *.default.com https://wlk9yabrw4-dsn.algolia.net prod.spline.design api.vector.co chat.uk.plain.com www.google-analytics.com www.google.com pg.reflex.dev api.cr-relay.com browser-intake-datadoghq.com api.unifyintent.com analytics.ahrefs.com https://api.brandfetch.io; font-src https://shadowdocument.com/_next/ 'self' cdn.jsdelivr.net chat.cdn-plain.com fonts.gstatic.com data:; frame-src 'self' pxdrop.lijit.com api.vector.co www.youtube-nocookie.com www.youtube.com *.default.com *.preview.reflex-hq.com *.reflexsandbox.com; worker-src 'self' blob:; media-src 'self' *.reflex-assets.dev www.learningcontainer.com;
referrer-policypresent same-origin
strict-transport-securitypresent max-age=15552000; includeSubDomains; preload
x-content-type-optionspresent nosniff
x-frame-optionspresent SAMEORIGIN

Response headers

Cookie protections

Passive observation
Cookies observed1
Missing Secure0
Missing HttpOnly0
Missing SameSite0

Only cookie attribute counts are retained. Cookie names and values are never stored. These observations are not proof of compromise and do not independently change the Safety Score.

Detected stack

Technologies

Bootstrap 80% Cloudflare 98% Google Analytics 94% Tailwind CSS 72%

Versions are shown only when publicly exposed by the page or response headers. An observed version is not, by itself, proof of a vulnerability.

JavaScript library advisories

2 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-10-19T02:40:06.234Z.

No supported library version was identified in the sampled files. This does not establish that the scripts are safe.

A version match is not proof that the website is infected or that an issue is exploitable here. Owners should review the advisory, check whether their code is affected and test an update. Up to four external script files are sampled, not every dependency, inline script or dynamically loaded resource.

Structured facts

Website identity & response

Public page metadata
Page titleReflex · Build the software you used to buy
First headingBuild the softwareyou used to buy
DescriptionBuild, test, and ship your company's apps, agents, and workflows. Reflex turns how your business works into software you own.
Canonical URLhttps://reflex.dev/
Final URLhttps://reflex.dev/
HTTP response200 · text/html; charset=utf-8 · 1000 ms
Languageen
Structured typesOrganization · SoftwareApplication · WebSite
Page page detectedhttps://reflex.dev/blog/xy-in-reflex-build/
missing100% evidence confidence
1100% evidence confidence
en100% evidence confidence
Local cookies.cookies missing secure100% evidence confidence
Local cookies.cookies missing samesite100% evidence confidence
Local cookies.cookies missing httponly100% evidence confidence
1100% evidence confidence
22100% evidence confidence
2100% evidence confidence
5100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
Local headers.csp wildcard sources100% evidence confidence
Local headers.permissions policy present100% evidence confidence
1100% evidence confidence
1100% evidence confidence
15552000100% evidence confidence
1100% evidence confidence
4100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.csp has object src100% evidence confidence
1100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence

Connection path

Redirect chain

0 recorded hops

No redirect hop was recorded for the sampled homepage.

Premium monitoring

Catch downtime and security changes automatically

Regular checks, availability history, and alert emails are reserved for Premium websites. Free reports remain point-in-time scans and do not create recurring server work.

Enable monitoring for this website

Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
calm-shield-wave-641

Comparable components help find technically related websites. A match does not prove common ownership.

DnsHashed private comparison value
TechnologiesHashed private comparison value

Material changes only

Change history

Show change history

No meaningful changes recorded yet.

Website icon for reflex.dev

Visual evidence

Website screenshot

reflex.devPreview unavailable

The browser did not finish capturing the page in time. You can request another scan.

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Questions about reflex.dev

FAQ

Still have questions? Contact us →
Is reflex.dev safe to visit?

The latest Safety Score is 76/100 with 70% Evidence Confidence. This is a point-in-time assessment of observed technical signals, not a guarantee. Check the exact address and avoid entering payment details if anything looks unusual.

Did the scan detect malware on reflex.dev?

ClamAV found no signature match in the sampled homepage HTML. External scripts, downloads and private server files were not checked. This is not a whole-site malware clearance.

When was reflex.dev registered?

The public registry record shows Jan 30, 2021. Registration details may be privacy-protected or updated later.

Did reflex.dev have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.3. A valid certificate alone does not establish that the site is safe.

Can a paid listing change this website's score?

No. Premium placement and owner-supplied pages are labelled separately. Technical evidence, the Safety Score and moderation decisions remain independent.

Share your experience with reflex.dev

Community reviews are moderated and remain separate from the technical Safety Score.

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