What technology does form.run use?

form.run is built with Next.js, jQuery.

Is form.run secure (HTTPS)?

Yes. form.run uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 30, 2027.

Hosting provider information for form.run is not available yet.

What is form.run's SEO score?

form.run scored 70/100 for SEO in the latest analysis (fair).

What is form.run's overall website score?

form.run has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

Has form.run's score changed over time?

form.run's overall score has improved by 5 points (from 76 to 81) since Jul 26, 2026.

form.run

無料で試せるフォーム作成ツールならformrun(フォームラン)

Last scanned Aug 2, 2026, 5:00 PM · 9 views

Overall score

Great

Summary

フォーム作成ツールならformrun（フォームラン）。ビジネスで使える高性能なメールフォームを誰でも簡単に作成できます。無料で試すことができ、WEBフォームとし… This website uses Next.js behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance good (80/100). Top issue: Title longer than 60 characters.

フォーム作成ツールならformrun（フォームラン）。ビジネスで使える高性能なメールフォームを誰でも簡単に作成できます。無料で試すことができ、WEBフォームとしてサイトへの埋め込みも可能。自動返信メールや顧客管理機能などフォームと関連する機能も豊富で、安心のセキュリティ対策しております。

Top issues to fix

8 issues found · 1 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 X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

1.10 s

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+5 overall since Jul 26, 2026

Overall: 81
SEO: 70
Security: 80
Performance: 80
Accessibility: 100

Organization

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

Meta tags

Title: 無料で試せるフォーム作成ツールならformrun(フォームラン)
Description: フォーム作成ツールならformrun（フォームラン）。ビジネスで使える高性能なメールフォームを誰でも簡単に作成できます。無料で試すことができ、WEBフォームとしてサイトへの埋め込みも可能。自動返信メールや顧客管理機能などフォームと関連する機能も豊富で、安心のセキュリティ対策しております。
Canonical: https://form.run/home
Language: ja
Charset: utf-8
Viewport: width=device-width
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Next.js jQuery

Hosting & CDN

Hosting provider: —
CDN provider: CloudFront
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: Amazon
Subject: form.run
Valid from: Jan 2, 2026
Valid to: Jan 30, 2027
Days until expiry: 181
SAN domains: form.run

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 18 · H3 10

Links

26 internal · 57 external · 20 broken

Images

68 total · 0 missing alt

Scripts / Styles

21 scripts · 36 stylesheets

JS / CSS size

285 KB · 197 B

Page size

387 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 structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://form.run
Final URL: https://form.run:443/home
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.10 s
HTML size: 387 KB
Redirect chain: https://form.run → http://form.run/en → https://form.run/en → https://form.run:443/home

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does form.run use?: form.run is built with Next.js, jQuery.
Is form.run secure (HTTPS)?: Yes. form.run uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 30, 2027.
Who hosts form.run?: Hosting provider information for form.run is not available yet.
What is form.run's SEO score?: form.run scored 70/100 for SEO in the latest analysis (fair).
What is form.run's overall website score?: form.run has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Has form.run's score changed over time?: form.run's overall score has improved by 5 points (from 76 to 81) since Jul 26, 2026.