What technology does sharepoint.cn use?

sharepoint.cn is built with WordPress, WooCommerce, Tailwind CSS, jQuery, Apache.

Is sharepoint.cn secure (HTTPS)?

Yes. sharepoint.cn uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Sep 3, 2026.

Who hosts sharepoint.cn?

Hosting provider information for sharepoint.cn is not available yet.

What is sharepoint.cn's SEO score?

sharepoint.cn scored 70/100 for SEO in the latest analysis (fair).

What is sharepoint.cn's overall website score?

sharepoint.cn has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.

Has sharepoint.cn's score changed over time?

sharepoint.cn's overall score has stayed steady at 77/100 since Jul 26, 2026.

sharepoint.cn

上海蓝云网络科技有限公司 – 让云计算更聪明，让云服务更高效

Last scanned Aug 5, 2026, 11:00 AM · 14 views

Overall score

Fair

Summary

世纪互联蓝云在中国提供国际水准的、先进的云运营服务, 拥有近500名专业服务人员，提供全面的云计算服务, 包括基础设施服务 (IaaS)、平台即服务 (PaaS) 和软件即服务… This website uses WordPress. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (60/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

世纪互联蓝云在中国提供国际水准的、先进的云运营服务, 拥有近500名专业服务人员，提供全面的云计算服务, 包括基础设施服务 (IaaS)、平台即服务 (PaaS) 和软件即服务 (SaaS)。

Top issues to fix

7 issues found · 1 high priority

No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
TLS certificate expires in 29 days
Security
Renew soon or enable auto-renewal to avoid a browser-warning outage.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

5 issue(s) found

Performance

1.20 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall: 77
SEO: 70
Security: 60
Performance: 90
Accessibility: 90

Organization

Company details published in this site's own structured data.

Contact

Email, phone, and address published on this site's own pages.

Email: contactus@oe.21vianet.com
Phone: 400-089-0365

Meta tags

Title: 上海蓝云网络科技有限公司 – 让云计算更聪明，让云服务更高效
Description: 世纪互联蓝云在中国提供国际水准的、先进的云运营服务, 拥有近500名专业服务人员，提供全面的云计算服务, 包括基础设施服务 (IaaS)、平台即服务 (PaaS) 和软件即服务 (SaaS)。
Canonical: https://www.21vbluecloud.com/
Language: zh-Hans
Charset: UTF-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

Technologies

Detected frameworks, languages, and tools.

WordPress WooCommerce Tailwind CSS jQuery Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

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: *.21vbluecloud.com
Valid from: Aug 6, 2025
Valid to: Sep 3, 2026
Days until expiry: 29
SAN domains: *.21vbluecloud.com, 21vbluecloud.com

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 21 · H3 0

Links

28 internal · 38 external · 4 broken

Images

32 total · 0 missing alt

Scripts / Styles

36 scripts · 9 stylesheets

JS / CSS size

20.1 KB · 102 KB

Page size

229 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
No H1 heading found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://sharepoint.cn
Final URL: https://sharepoint.cn
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.19 s
HTML size: 229 KB
Redirect chain: https://sharepoint.cn

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does sharepoint.cn use?: sharepoint.cn is built with WordPress, WooCommerce, Tailwind CSS, jQuery, Apache.
Is sharepoint.cn secure (HTTPS)?: Yes. sharepoint.cn uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Sep 3, 2026.
Who hosts sharepoint.cn?: Hosting provider information for sharepoint.cn is not available yet.
What is sharepoint.cn's SEO score?: sharepoint.cn scored 70/100 for SEO in the latest analysis (fair).
What is sharepoint.cn's overall website score?: sharepoint.cn has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
Has sharepoint.cn's score changed over time?: sharepoint.cn's overall score has stayed steady at 77/100 since Jul 26, 2026.

Top issues to fix

Score history

Organization

Contact

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

Related websites

Frequently asked questions