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SGSiteGraph

flashscore.co.jp

サッカー試合速報、サッカー最新結果|Flashscore.co.jp

Last scanned Jul 26, 2026, 4:17 PM · 3 views

80

Overall score

Great

Summary

Flashscore.co.jp のサッカー試合速報ページではプレミアリーグ、ラ・リーガ、セリエA、ブンデスリーガ、Jリーグ、UEFA チャンピオンズリーグ をはじめとする 1,000 以��… This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

Flashscore.co.jp のサッカー試合速報ページではプレミアリーグ、ラ・リーガ、セリエA、ブンデスリーガ、Jリーグ、UEFA チャンピオンズリーグ をはじめとする 1,000 以上の世界のサッカーリーグの情報を配信中。本日開催される全てのサッカーのスコア情報をお楽しみください。

Top issues to fix

10 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.

  • 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.

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

90

Performance

258 ms

65

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.

Flashscore.co.jp のサッカー試合速報ページではプレミアリーグ、ラ・リーガ、セリエA、ブンデスリーガ、Jリーグ、UEFA チャンピオンズリーグ をはじめとする 1,000 以上の世界のサッカーリーグの情報を配信中。本日開催される全てのサッカーのスコア情報をお楽しみください。

Contact

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

Meta tags

Title
サッカー試合速報、サッカー最新結果|Flashscore.co.jp
Description
Flashscore.co.jp のサッカー試合速報ページではプレミアリーグ、ラ・リーガ、セリエA、ブンデスリーガ、Jリーグ、UEFA チャンピオンズリーグ をはじめとする 1,000 以上の世界のサッカーリーグの情報を配信中。本日開催される全てのサッカーのスコア情報をお楽しみください。
Canonical
https://www.flashscore.co.jp/
Language
ja
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
index,follow
Manifest
https://www.flashscore.co.jp/manifest/1/?v=7

OpenGraph & Twitter Card

OpenGraph

og:title
サッカー試合速報、サッカー最新結果|Flashscore.co.jp
og:description
Flashscore.co.jp のサッカー試合速報ページではプレミアリーグ、ラ・リーガ、セリエA、ブンデスリーガ、Jリーグ、UEFA チャンピオンズリーグ をはじめとする 1,000 以上の世界のサッカーリーグの情報を配信中。本日開催される全てのサッカーのスコア情報をお楽しみください。
og:type
website
og:url
https://www.flashscore.co.jp/

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 1.3
Issuer
Let's Encrypt
Subject
*.flashscore.co.jp
Valid from
Jul 16, 2026
Valid to
Oct 14, 2026
Days until expiry
77
SAN domains
*.flashscore.co.jp, flashscore.co.jp

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 1 · H2 1 · H3 0

Links

303 internal · 6 external · 20 broken

Images

3 total · 0 missing alt

Scripts / Styles

67 scripts · 37 stylesheets

JS / CSS size

327 KB · 0 B

Page size

402 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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://flashscore.co.jp
Final URL
https://www.flashscore.co.jp/
HTTP status
200
HTTP version
HTTP/2
Response time
250 ms
HTML size
402 KB
Redirect chain
https://flashscore.co.jp → https://www.flashscore.co.jp/

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Frequently asked questions

What technology does flashscore.co.jp use?
flashscore.co.jp is built with Google Ads, Nginx.
Is flashscore.co.jp secure (HTTPS)?
Yes. flashscore.co.jp uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 14, 2026.
Who hosts flashscore.co.jp?
Hosting provider information for flashscore.co.jp is not available yet.
What is flashscore.co.jp's SEO score?
flashscore.co.jp scored 70/100 for SEO in the latest analysis (fair).
What is flashscore.co.jp's overall website score?
flashscore.co.jp has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.