What technology does mid-tenshoku.com use?

mid-tenshoku.com is built with PHP, jQuery, Nginx.

Is mid-tenshoku.com secure (HTTPS)?

Yes. mid-tenshoku.com uses TLS 1.3 with a certificate issued by Certainly, valid until Aug 21, 2026.

Who hosts mid-tenshoku.com?

Hosting provider information for mid-tenshoku.com is not available yet.

What is mid-tenshoku.com's SEO score?

mid-tenshoku.com scored 75/100 for SEO in the latest analysis (fair).

What is mid-tenshoku.com's overall website score?

mid-tenshoku.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.

Has mid-tenshoku.com's score changed over time?

mid-tenshoku.com's overall score has improved by 3 points (from 80 to 83) since Jul 26, 2026.

mid-tenshoku.com

転職｜30代・40代・50代のハイクラス転職サイト【ミドルの転職】エン

Last scanned Aug 6, 2026, 2:00 AM · 8 views

Overall score

Great

Summary

30代・40代のハイクラス転職ならエンの【ミドルの転職】。年収1,000万円以上の求人を5,000件以上掲載。経営幹部・CxO・管理部長・営業部長など、会員限定の非公開��… This website uses Nginx behind Fastly CDN. SEO is good (75/100) and accessibility is excellent (95/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

30代・40代のハイクラス転職ならエンの【ミドルの転職】。年収1,000万円以上の求人を5,000件以上掲載。経営幹部・CxO・管理部長・営業部長など、会員限定の非公開求人スカウトも多数。

Top issues to fix

12 issues found · 2 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
TLS certificate expires in 15 days
Security
Renew soon or enable auto-renewal to avoid a browser-warning outage.
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.
24 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+6 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

2.65 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Score history

+3 overall since Jul 26, 2026

Overall: 83
SEO: 75
Security: 75
Performance: 90
Accessibility: 95

Organization

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

Meta tags

Title: 転職｜30代・40代・50代のハイクラス転職サイト【ミドルの転職】エン
Description: 30代・40代のハイクラス転職ならエンの【ミドルの転職】。年収1,000万円以上の求人を5,000件以上掲載。経営幹部・CxO・管理部長・営業部長など、会員限定の非公開求人スカウトも多数。
Canonical: https://mid-tenshoku.com/
Language: ja
Charset: utf-8
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Nginx

Hosting & CDN

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

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Certainly
Subject: *.mid-tenshoku.com
Valid from: Jul 22, 2026
Valid to: Aug 21, 2026
Days until expiry: 15
SAN domains: *.mid-tenshoku.com, mid-tenshoku.com

Security headers

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

Compression: gzip · 24 cookie(s) observed

Content & assets

Headings

H1 2 · H2 11 · H3 5

Links

109 internal · 9 external · 20 broken

Images

29 total · 0 missing alt

Scripts / Styles

17 scripts · 1 stylesheets

JS / CSS size

73.2 KB · 146 B

Page size

173 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
Multiple H1 headings found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://mid-tenshoku.com
Final URL: https://mid-tenshoku.com
HTTP status: 200
HTTP version: HTTP/2
Response time: 2.64 s
HTML size: 173 KB
Redirect chain: https://mid-tenshoku.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does mid-tenshoku.com use?: mid-tenshoku.com is built with PHP, jQuery, Nginx.
Is mid-tenshoku.com secure (HTTPS)?: Yes. mid-tenshoku.com uses TLS 1.3 with a certificate issued by Certainly, valid until Aug 21, 2026.
Who hosts mid-tenshoku.com?: Hosting provider information for mid-tenshoku.com is not available yet.
What is mid-tenshoku.com's SEO score?: mid-tenshoku.com scored 75/100 for SEO in the latest analysis (fair).
What is mid-tenshoku.com's overall website score?: mid-tenshoku.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has mid-tenshoku.com's score changed over time?: mid-tenshoku.com's overall score has improved by 3 points (from 80 to 83) since Jul 26, 2026.