What technology does smart-flash.jp use?

smart-flash.jp is built with PHP, WordPress, jQuery, Google Analytics, Meta Pixel.

Is smart-flash.jp secure (HTTPS)?

Yes. smart-flash.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 17, 2027.

Who hosts smart-flash.jp?

Hosting provider information for smart-flash.jp is not available yet.

What is smart-flash.jp's SEO score?

smart-flash.jp scored 75/100 for SEO in the latest analysis (fair).

What is smart-flash.jp's overall website score?

smart-flash.jp has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

smart-flash.jp

Smart FLASH[光文社週刊誌]

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Great

Summary

Smart FLASHは、今を撃つ、政治・経済・社会・芸能・スポーツなど幅広い企画力と、読み応えのある大特集記事で、ビジネスマンを中心に支持されているビジュアル��… This website uses WordPress behind CloudFront CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Smart FLASHは、今を撃つ、政治・経済・社会・芸能・スポーツなど幅広い企画力と、読み応えのある大特集記事で、ビジネスマンを中心に支持されているビジュアル総合週刊誌FLASHのニュースサイトです！

Top issues to fix

9 issues found · 2 high priority

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.
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.
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.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

2.21 s

Security

HTTPS & header checks

100

Accessibility

0 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.

Facebook X (Twitter)

Meta tags

Title: Smart FLASH[光文社週刊誌]
Description: Smart FLASHは、今を撃つ、政治・経済・社会・芸能・スポーツなど幅広い企画力と、読み応えのある大特集記事で、ビジネスマンを中心に支持されているビジュアル総合週刊誌FLASHのニュースサイトです！
Canonical: https://smart-flash.jp/
Language: ja
Charset: UTF-8
Viewport: width=device-width,initial-scale=1.0, maximum-scale=2.0,user-scalable=1
Robots meta: max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP WordPress jQuery Google Analytics Meta Pixel

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: smart-flash.jp
Valid from: Dec 20, 2025
Valid to: Jan 17, 2027
Days until expiry: 173
SAN domains: smart-flash.jp, www.smart-flash.jp

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 21 · H3 1

Links

84 internal · 25 external · 20 broken

Images

130 total · 0 missing alt

Scripts / Styles

36 scripts · 6 stylesheets

JS / CSS size

17.0 KB · 9.1 KB

Page size

110 KB

Robots.txt & Sitemap

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

SEO issues

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://smart-flash.jp
Final URL: https://smart-flash.jp
HTTP status: 200
HTTP version: HTTP/2
Response time: 2.21 s
HTML size: 110 KB
Redirect chain: https://smart-flash.jp

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does smart-flash.jp use?: smart-flash.jp is built with PHP, WordPress, jQuery, Google Analytics, Meta Pixel.
Is smart-flash.jp secure (HTTPS)?: Yes. smart-flash.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 17, 2027.
Who hosts smart-flash.jp?: Hosting provider information for smart-flash.jp is not available yet.
What is smart-flash.jp's SEO score?: smart-flash.jp scored 75/100 for SEO in the latest analysis (fair).
What is smart-flash.jp's overall website score?: smart-flash.jp has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.