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colredit.com

凯莱德 – 全球一站式背调平台 快捷 准确 专业

Last scanned Aug 24, 2026, 1:21 PM

71

Overall score

Fair

Summary

成立于2009,凯莱德致力于为全球雇主提供快速、专业的背调服务。凯莱德背调系统采用人像识别授权,将背调流程化繁为简,极大提高候选人及HR背调服务使用感受. This website uses jQuery. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

成立于2009,凯莱德致力于为全球雇主提供快速、专业的背调服务。凯莱德背调系统采用人像识别授权,将背调流程化繁为简,极大提高候选人及HR背调服务使用感受

Top issues to fix

14 issues found · 4 high priority

  • TLS certificate expires in 14 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 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.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+8 more issues — details in the sections below.

50

SEO

8 issue(s) found

100

Performance

333 ms

50

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

成立于2009,凯莱德致力于为全球雇主提供快速、专业的背调服务。凯莱德背调系统采用人像识别授权,将背调流程化繁为简,极大提高候选人及HR背调服务使用感受

Meta tags

Title
凯莱德 – 全球一站式背调平台 快捷 准确 专业
Description
成立于2009,凯莱德致力于为全球雇主提供快速、专业的背调服务。凯莱德背调系统采用人像识别授权,将背调流程化繁为简,极大提高候选人及HR背调服务使用感受
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert Inc
Subject
www.colredit.com
Valid from
Jun 10, 2026
Valid to
Sep 7, 2026
Days until expiry
14
SAN domains
www.colredit.com, colredit.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

23 internal · 2 external · 20 broken

Images

66 total · 0 missing alt

Scripts / Styles

5 scripts · 2 stylesheets

JS / CSS size

1.5 KB · 0 B

Page size

25.3 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
  • 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 issues

  • No H1 heading found

Scan details

Requested URL
https://colredit.com
Final URL
https://colredit.com
HTTP status
200
HTTP version
HTTP/1.1
Response time
333 ms
HTML size
25.3 KB
Redirect chain
https://colredit.com

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Frequently asked questions

What technology does colredit.com use?
colredit.com is built with jQuery.
Is colredit.com secure (HTTPS)?
Yes. colredit.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Sep 7, 2026.
Who hosts colredit.com?
Hosting provider information for colredit.com is not available yet.
What is colredit.com's SEO score?
colredit.com scored 50/100 for SEO in the latest analysis (fair).
What is colredit.com's overall website score?
colredit.com has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.