shgongshang.com website report
上海注册公司-上海公司注册-上海营业执照代办-注册医疗器械公司-注册食品公司-注册危化品公司-上海公司注销-上海公司变更-上海代理记账 - 上海壹隆
Last scanned
Overall score
Poor
About shgongshang.com
shgongshang.com is a website. It describes itself as “上海壹隆18年沪上大型机构，两百人专业团队，上海公司注册0元起，上海注册公司加急3天完成。能提供：上海注册公司代办，上海公司注册代办，上海代办注册公司，上海营业执照代办，注册公司代办服务，上海营业执照办理，上海注册医疗器械公司代办，上海注册食品公司，上海危化品公司注册，上海注销公…”.
Score profile
Top issues to fix
17 issues found · 6 high priority
TLS certificate expires in 14 days
SecurityRenew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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.
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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
+11 more issues — details in the sections below.
How it compares
shgongshang.com scores higher overall than 1% 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
shgongshang.com is built with jQuery.
Libraries (1)
Hosting & DNS
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/2
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
shgongshang.com serves a certificate that fails verification (hostname mismatch) 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
- Names covered
- 1
- Cookies set
- 0
Email security
shgongshang.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
shgongshang.com scores 90/100 for performance, with an estimated load time of 2.5 s. A visit emits an estimated 0.03 g of CO2 (grade A+).
Page weight
- HTML 64.1 KB
- JavaScript 5.0 KB
- CSS 1.9 KB
- Est. load
- 2.51 s
- Response
- 2.51 s
- Scripts / CSS
- 15 / 5
Carbon per visitA+
0.03 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
shgongshang.com scores 50/100 for SEO and 45/100 for accessibility, with 8 SEO issues to fix.
Heading structure
No H1 found.
Image alt text
70 images · 56 without alt text · 0 lazy-loaded
Links
- Internal 82
- External 21
- Broken 20
SEO issues8
- Title longer than 60 characters
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues4
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- 上海注册公司-上海公司注册-上海营业执照代办-注册医疗器械公司-注册食品公司-注册危化品公司-上海公司注销-上海公司变更-上海代理记账 - 上海壹隆
- Description
- 上海壹隆18年沪上大型机构，两百人专业团队，上海公司注册0元起，上海注册公司加急3天完成。能提供：上海注册公司代办，上海公司注册代办，上海代办注册公司，上海营业执照代办，注册公司代办服务，上海营业执照办理，上海注册医疗器械公司代办，上海注册食品公司，上海危化品公司注册，上海注销公司代办，上海公司变更代办，上海代理记账服务，上海代办公司注册，上海公司代理记账，上海公司注销办理等服务。
- Canonical
- Language
- Robots meta
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
No JSON-LD types declared.
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://www.shgongshang.com/
- HTTP status
- 200
- Redirects
- https://shgongshang.com → https://www.shgongshang.com/
- Scanned
- Aug 24, 2026, 1:22 PM
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<a href="https://sitegraph.tech/site/shgongshang-com"><img src="https://sitegraph.tech/badge/shgongshang-com.svg" alt="shgongshang.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 shgongshang.com
- What is shgongshang.com?
- shgongshang.com is a website. It describes itself as “上海壹隆18年沪上大型机构，两百人专业团队，上海公司注册0元起，上海注册公司加急3天完成。能提供：上海注册公司代办，上海公司注册代办，上海代办注册公司，上海营业执照代办，注册公司代办服务，上海营业执照办理，上海注册医疗器械公司代办，上海注册食品公司，上海危化品公司注册，上海注销公…”.
- What technology does shgongshang.com use?
- shgongshang.com is built with jQuery.
- Is shgongshang.com secure?
- shgongshang.com serves a certificate that fails verification (hostname mismatch) and sets 0 of 6 recommended security headers.
- Is shgongshang.com protected against email spoofing?
- shgongshang.com does not receive email, but does not fully block others from sending mail in its name.
- How does shgongshang.com compare with similar sites?
- shgongshang.com scores higher overall than 1% of the 163,243 sites we have scanned.
- What is shgongshang.com's overall score?
- shgongshang.com has an overall SiteGraph score of 49/100, combining SEO (50), performance (90), security (10) and accessibility (45).
Open Graph & Twitter