56 out of 100

021xueliedu.com

Visit
Moderate — Use Caution

免费小说app_书友最值得收藏的网络小说阅读网

1 years old SSL Secure Not Blacklisted
Checked 1 week ago Re-check
Screenshot of 021xueliedu.com
Dangerous Suspicious Fair Good Very Good Excellent

Trust Score

56/100

Domain Age

1 yrs

SSL

Secure

Blacklist

Clean

Server

San Francisco, US

Platform

N/A

Trust Score Breakdown

SSL Certificate 10/10

70 days remaining

Domain Age 4/10

1.5 years old

Safety APIs 8/10

GSB clean, VT not checked

DNSBL Blacklists 8/8

Clean on all 18 lists

WHOIS Transparency 0/8

Owner information is hidden

Security Headers 0/8

Grade: F

HTTP Behavior 7/7

HTTPS redirect active, 1 redirects

Email Security 0/5

Grade: F —

Traffic Rank 0/5

Rank #4509636 (low)

Contact Information 0/5

No contact page detected

Privacy Policy 0/5

No privacy policy detected

Mobile Friendly 4/4

Mobile score: 74/100

Phishing Databases 4/4

Clean — not in phishing databases

Content Safety 3/3

Risk level: unknown

Brand Safety 3/3

No brand impersonation detected

Favicon & Content 5/5

Favicon found. 319 words on homepage.

WHOIS Information

Registrar Spaceship, Inc.
Registration Date 2024-12-07
Expiry Date 2026-12-07
Updated Date 2025-11-27
Domain Age 1 year 6 months
WHOIS Privacy Enabled (Hidden)
Name Servers jay.ns.cloudflare.com, teagan.ns.cloudflare.com
Domain Status
client transfer prohibited

SSL Certificate

Valid
Status Valid SSL Certificate
Issuer WE1
Issuer Organization Google Trust Services
Valid From 2026-05-24
Valid Until 2026-08-22
Days Remaining 70 days
Grade A
Wildcard No
Subject 021xueliedu.com
Covered Domains (SAN)
021xueliedu.com *.021xueliedu.com

DNS Records

✗ SPF ✗ DKIM ✗ DMARC

SOA Record

mname: jay.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2405109032
refresh: 10000
retry: 2400
expire: 604800
min-ttl: 1800

IP & Hosting Information

IPv4 Address 104.21.73.17
IPv6 Address 2606:4700:3036::6815:4911
Hosting Provider AS13335 Cloudflare, Inc.
Organization AS13335 Cloudflare, Inc.
ASN AS13335
Country US
City San Francisco
Region California
Timezone America/Los_Angeles
CDN Detected Cloudflare

Safety & Threat Detection

Google Safe Browsing

Clean

VirusTotal

Not checked (API key required)

DNSBL Blacklist Check

Clean

Checked against 18 DNSBL servers.

All checked servers:

✓ multi.surbl.org
✓ uribl.swinog.ch
✓ dbl.spamhaus.org
✓ uri.blacklist.woody.ch
✓ rhsbl.sorbs.net
✓ nomail.rhsbl.sorbs.net
✓ zen.spamhaus.org
✓ bl.spamcop.net
✓ b.barracudacentral.org
✓ dnsbl.sorbs.net
✓ spam.dnsbl.sorbs.net
✓ cbl.abuseat.org
✓ dnsbl-1.uceprotect.net
✓ psbl.surriel.com
✓ all.s5h.net
✓ rbl.interserver.net
✓ dnsbl.dronebl.org
✓ access.redhawk.org

Phishing Database Check

PhishTank

Not listed — Clean

OpenPhish

Not listed — Clean

Email Security

F
0/100
MX Records
SPF
DKIM
DMARC
BIMI

⚠ No MX records found — domain cannot receive email

⚠ No SPF record — email spoofing possible

⚠ No DKIM records found — email authenticity unverifiable

⚠ No DMARC record — no policy for failed email authentication

Content Analysis

Unknown Risk (0/100)
✓ Login Form: None
✓ Payment Form: None
✓ Obfuscated JS: None
✓ Meta Redirect: None
External Scripts: 0
External iFrames: 0

Google Search Preview

https://021xueliedu.com

免费小说app_书友最值得收藏的网络小说阅读网

免费小说app是广大书友最值得收藏的网络小说阅读网，网站收录了当前最火热的网络小说，免费提供高质量的小说最新章节，是广大网络小说爱好者必备的小说阅读网。

SEO Metrics

Page Title 免费小说app_书友最值得收藏的网络小说阅读网 (23 chars)
Meta Description 免费小说app是广大书友最值得收藏的网络小说阅读网，网站收录了当前最火热的网络小说... (76 chars)
H1 Tags None
H2 Tags Count 0
Canonical URL Not set
Robots.txt Found
XML Sitemap Found
Language zh-cmn-Hans
Word Count 319
Internal Links 175
External Links 0
Total Images 13 (1 missing ALT)
Favicon Found
Has Video No

Schema & Social Markup

✗ Open Graph
✗ Twitter Card
✗ Hreflang
✗ Schema.org

Essential Pages

✗ Privacy Policy
✗ Terms of Service
✗ Contact Page
✗ About Page

Top Keywords

var
12
nph
10
document
8
com
7
histats
7
push
7
canonicalurl
7
curprotocol
6
window
5
hasync
5

CSS & JavaScript Files

CSS (2/4 minified)

✓ https://cdn.staticfile.org/font-awesome/4.7.0/css/font-awesome.min.css
✓ https://021xueliedu.com/static/wucuobm/css/bootstrap.min.css
⚠ https://021xueliedu.com/static/wucuobm/css/style.css
⚠ https://021xueliedu.com/static/wucuobm/css/a.css

JavaScript (2/5 minified)

⚠ https://cdn.staticfile.org/crypto-js/4.1.1/crypto-js.js
⚠ https://cdn.staticfile.org/jquery/3.6.0/jquery.js
✓ https://021xueliedu.com/static/wucuobm/js/bootstrap.min.js
⚠ https://021xueliedu.com/static/wucuobm/js/main.js
✓ https://static.cloudflareinsights.com/beacon.min.js/v833ccba57c9e4d2798f2e76cebd...

Technology Detection

⚙ Web Server cloudflare
🌐 CDN Cloudflare
🛡 WAF Detected

All Detected Technologies

cloudflare Cloudflare
74

Mobile Score

PageSpeed Insights

89

Desktop Score

PageSpeed Insights

Core Web Vitals

Metric Mobile Desktop
First Contentful Paint (FCP) 3.5 s 1.1 s
Largest Contentful Paint (LCP) 4.0 s 1.1 s
Cumulative Layout Shift (CLS) 0 0
Time to Interactive (TTI) 4.0 s N/A

Page Statistics

Total Page Size 606.9 KB
HTTP Requests 46
Mobile Friendly Yes

HTTP Information

HTTP Status 200
Response Time 2599 ms
Load Time 2599 ms
GZIP Compression Disabled
HTTPS Redirect Yes
WWW Redirect No
Redirect Count 1
Final URL https://www.021xueliedu.com/

Security Headers

F
✗ HSTS
Missing
✗ Content-Security-Policy
Missing
✗ X-Frame-Options
Missing
✗ X-XSS-Protection
Missing
✗ X-Content-Type-Options
Missing
✗ Referrer-Policy
Missing
✗ Permissions-Policy
Missing

Redirect Chain

1 HTTP/2 301 https://www.021xueliedu.com/
2 HTTP/2 200 Final destination

Server Location

San Francisco, California, US | AS13335 Cloudflare, Inc.

Response Time

2,599ms Slow
0ms 500ms 1500ms 3000ms+

WAF & CDN Detection

CDN

Cloudflare

Web Application Firewall

Detected

Web Server

cloudflare

HTTPS Redirect

HTTP → HTTPS active

Mobile Friendliness

Mobile Friendly

Viewport Meta

Present

74

Mobile Score

out of 100

Viewport Tag

width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no, viewport-fit=cover

robots.txt & Sitemap

✓

robots.txt

Found

✓

sitemap.xml

Found

robots.txt Preview

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>nginx</center>
</body>
</html>

Common Ports

Based on standard web service detection:

HTTP :80
HTTPS :443
FTP :21
SSH :22
SMTP :25
MySQL :3306

Domain History (Wayback Machine)

First Archived 2018-08-04
Last Snapshot 2025-10-15
View Oldest Snapshot → Browse All Snapshots →

User Reviews

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Quick Info

Page Title

免费小说app_书友最值得收藏的网络小说阅读网

Hosting

AS13335 Cloudflare, Inc.

Server

San Francisco, US

Registrar

Spaceship, Inc.

SSL Issuer

WE1

Domain Age

1 year 6 months

Traffic Rank

#4,509,636

Tranco List

Low

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Frequently Asked Questions

Is 021xueliedu.com safe?
Score 56/100. Use with caution.
Is 021xueliedu.com legit?
Fairly new domain. SSL active.
Who owns 021xueliedu.com?
Registrar: Spaceship, Inc.. WHOIS private.
Is 021xueliedu.com blacklisted?
Not blacklisted.
When was 021xueliedu.com created?
Registered 2024-12-07.