houwei-tech.com
Last scanned Jul 26, 2026, 12:19 PM
Overall score
Fair
Summary
广州后为科技有限公司是一家以音视频技术为基础，集软硬件于一体的高新技术公司，面向全球提供安防视频监控产品、服务及解决方案。公司凭借自身过硬的技术、�… This website uses Nginx hosted on TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance good (75/100). Top issue: Missing <title>.
广州后为科技有限公司是一家以音视频技术为基础，集软硬件于一体的高新技术公司，面向全球提供安防视频监控产品、服务及解决方案。公司凭借自身过硬的技术、精准运营能力，致力于将优质产品带给消费者，短短3年多的时间，产品涵盖消费安防各个方面，覆盖全球 150 多个国家和地区，广泛应用于家庭、办公、交通等关键领域，以科技含量高、品质优良的产品，深受国内外客户信赖。
- China
- Hosted on TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN
Top issues to fix
10 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing title tag
SEOAdd a unique, descriptive <title> tag — it's the single most important on-page SEO element.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
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.
+4 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
277 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
广州后为科技有限公司是一家以音视频技术为基础，集软硬件于一体的高新技术公司，面向全球提供安防视频监控产品、服务及解决方案。公司凭借自身过硬的技术、精准运营能力，致力于将优质产品带给消费者，短短3年多的时间，产品涵盖消费安防各个方面，覆盖全球 150 多个国家和地区，广泛应用于家庭、办公、交通等关键领域，以科技含量高、品质优良的产品，深受国内外客户信赖。
Contact
Email, phone, and address published on this site's own pages.
Source: https://houwei-tech.com/contact
Meta tags
- Title
- Description
- 广州后为科技有限公司是一家以音视频技术为基础，集软硬件于一体的高新技术公司，面向全球提供安防视频监控产品、服务及解决方案。公司凭借自身过硬的技术、精准运营能力，致力于将优质产品带给消费者，短短3年多的时间，产品涵盖消费安防各个方面，覆盖全球 150 多个国家和地区，广泛应用于家庭、办公、交通等关键领域，以科技含量高、品质优良的产品，深受国内外客户信赖。
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- CDN provider
- —
- IP address
- 1.12.246.149
- ASN
- AS45090 (TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- DigiCert, Inc.
- Subject
- *.houwei-tech.com
- Valid from
- Feb 10, 2026
- Valid to
- Mar 11, 2027
- Days until expiry
- 226
- SAN domains
- *.houwei-tech.com, houwei-tech.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
1 scripts · 1 stylesheets
JS / CSS size
1.2 MB · 412 KB
Page size
3.1 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 13
SEO issues
- Missing <title>
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
- No H1 heading found
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://houwei-tech.com
- Final URL
- https://houwei-tech.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 277 ms
- HTML size
- 3.1 KB
- Redirect chain
- https://houwei-tech.com
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Frequently asked questions
- What technology does houwei-tech.com use?
- houwei-tech.com is built with Nginx.
- Is houwei-tech.com secure (HTTPS)?
- Yes. houwei-tech.com uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Mar 11, 2027.
- Who hosts houwei-tech.com?
- houwei-tech.com is hosted on TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited, CN.
- What is houwei-tech.com's SEO score?
- houwei-tech.com scored 50/100 for SEO in the latest analysis (fair).
- What is houwei-tech.com's overall website score?
- houwei-tech.com has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
- Is houwei-tech.com hiring?
- houwei-tech.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card