long4book.com
新龙小说_新龙读书，就在新龙小说网
Last scanned Jul 26, 2026, 12:19 PM
Overall score
Great
Summary
新龙小说，有趣有品，就在新龙小说网。. This website uses Nginx hosted on PEG-SV - PEG TECH INC, US. SEO is excellent (95/100) and accessibility is fair (70/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing OpenGraph tags.
新龙小说，有趣有品，就在新龙小说网。
- United States
- Hosted on PEG-SV - PEG TECH INC, US
Top issues to fix
5 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
SEO
1 issue(s) found
Performance
496 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
新龙小说，有趣有品，就在新龙小说网。
Meta tags
- Title
- 新龙小说_新龙读书，就在新龙小说网
- Description
- 新龙小说，有趣有品，就在新龙小说网。
- Canonical
- https://www.xinlongge.com/
- Language
- zh
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- PEG-SV - PEG TECH INC, US
- CDN provider
- —
- IP address
- 198.200.37.209
- ASN
- AS54600 (PEG-SV - PEG TECH INC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- xinlongge.com
- Valid from
- Jul 8, 2026
- Valid to
- Oct 6, 2026
- Days until expiry
- 69
- SAN domains
- *.xinlongge.com, xinlongge.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 0
Links
94 internal · 3 external · 0 broken
Images
5 total · 3 missing alt
Scripts / Styles
12 scripts · 1 stylesheets
JS / CSS size
2.4 KB · 0 B
Page size
24.8 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 6
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing OpenGraph tags
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://long4book.com
- Final URL
- https://www.xinlongge.com/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 496 ms
- HTML size
- 24.8 KB
- Redirect chain
- https://long4book.com → https://www.xinlongge.com/
See something wrong on this report? Request a correction
Related websites
Same technology stack
flippingbook.com
FlippingBook | Flipbook Maker for Digital Publishing
garmtech.com
Fast Hosting, VPS & Domains | GARMTECH
crei.com
CREI | Decision-to-Capital Intelligence
ccbill.com
Online Payment Services
browsec.com
VPN Service | Privacy and Security Online | Browsec VPN
iquw.com
Home | Starr | IQUW
Frequently asked questions
- What technology does long4book.com use?
- long4book.com is built with Google Analytics, Nginx.
- Is long4book.com secure (HTTPS)?
- Yes. long4book.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 6, 2026.
- Who hosts long4book.com?
- long4book.com is hosted on PEG-SV - PEG TECH INC, US.
- What is long4book.com's SEO score?
- long4book.com scored 95/100 for SEO in the latest analysis (excellent).
- What is long4book.com's overall website score?
- long4book.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card