oh100.com website report
百文网 - 优秀文章分享平台
Last scanned
Overall score
Fair
About oh100.com
oh100.com is a website. It describes itself as “百文网，为您提供学习经验、考试经验、工作经验、生活经验、学习资源、学习资讯、生活百科、等各类知识经验文章供你学习参考。”. The site is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN.
Score profile
Top issues to fix
13 issues found · 4 high priority
No valid HTTPS/TLS certificate
SecurityServe the site over HTTPS (a free Let's Encrypt certificate works) — browsers mark HTTP sites as Not Secure and Google demotes them.
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.
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.
+7 more issues — details in the sections below.
How it compares
oh100.com scores higher overall than 8% of the 163,243 sites we have scanned.
vs. All scanned sites
163,243 sitesThe dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.
Technology stack
No technologies were detected in the latest scan.
Hosting & DNS
oh100.com is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN (servers registered in US).
- IP address
- 47.243.91.144
- ASN
- AS45102 · ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN
- IPv6
- Not supported
- HTTP
- HTTP/1.1
Show DNS record values
- A
- 47.243.91.144
TXT record contents are not republished; only their count is shown.
Security
oh100.com did not present a TLS certificate and sets 0 of 6 recommended security headers.
Security headers0 of 6 set
- HSTSForces HTTPS
- CSPBlocks injected scripts
- X-Frame-OptionsStops clickjacking
- X-Content-TypeStops MIME sniffing
- Referrer-PolicyLimits URL leakage
- Permissions-PolicyRestricts browser features
TLS certificate
No TLS certificate was presented.
Email security
oh100.com does not receive email, but does not fully block others from sending mail in its name.
No MX records: this domain does not receive mail.
- SPFNot set
No SPF record: anyone can claim to send mail from this domain.
- DMARCNot set
No DMARC policy: forged mail is not told to be rejected.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Performance & carbon
oh100.com scores 100/100 for performance, with an estimated load time of 0.2 s. A visit emits an estimated 0.02 g of CO2 (grade A+).
Page weight
- HTML 16.9 KB
- JavaScript 11.6 KB
- CSS 26.4 KB
- Est. load
- 207 ms
- Response
- 207 ms
- Scripts / CSS
- 4 / 1
Carbon per visitA+
0.02 g CO2 per uncached view
Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.
SEO & accessibility
oh100.com scores 65/100 for SEO and 60/100 for accessibility, with 6 SEO issues to fix.
Heading structure
2 H1s; one is the convention.
Image alt text
10 images · 10 without alt text · 0 lazy-loaded
Links
- Internal 49
SEO issues6
- Meta description longer than 160 characters
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues2
- Over half of images are missing alt text
- Missing <html lang> attribute
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- 百文网 - 优秀文章分享平台
- Description
- 百文网，为您提供学习经验、考试经验、工作经验、生活经验、学习资源、学习资讯、生活百科、等各类知识经验文章供你学习参考。
- Canonical
- Language
- Robots meta
Crawl files
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
No JSON-LD types declared.
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- http://www.oh100.com/
- HTTP status
- 200
- Redirects
- https://oh100.com → http://www.oh100.com/
- Scanned
- Aug 24, 2026, 1:22 PM
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<a href="https://sitegraph.tech/site/oh100-com"><img src="https://sitegraph.tech/badge/oh100-com.svg" alt="oh100.com on SiteGraph" width="190" height="20" /></a>See something wrong on this report? Request a correction or ask for something to be removed.
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Frequently asked questions about oh100.com
- What is oh100.com?
- oh100.com is a website. It describes itself as “百文网，为您提供学习经验、考试经验、工作经验、生活经验、学习资源、学习资讯、生活百科、等各类知识经验文章供你学习参考。”. The site is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN.
- Who hosts oh100.com?
- oh100.com is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN (servers registered in US).
- Is oh100.com secure?
- oh100.com did not present a TLS certificate and sets 0 of 6 recommended security headers.
- Is oh100.com protected against email spoofing?
- oh100.com does not receive email, but does not fully block others from sending mail in its name.
- How does oh100.com compare with similar sites?
- oh100.com scores higher overall than 8% of the 163,243 sites we have scanned.
- What is oh100.com's overall score?
- oh100.com has an overall SiteGraph score of 65/100, combining SEO (65), performance (100), security (35) and accessibility (60).
Open Graph & Twitter