US.YAHOO.COM ウェブサイトのレビュー
基本情報
サーバ:
ATS
IP:
ページ情報
タイトル:
Yahoo | Mail, Weather, Search, Politics, News, Finance, Sports & Videos
長さ: 71 文字; 最適な長さ: 10 ~ 60 文字
HTML タイトル タグは、検索結果、ブラウザのタブ、ブックマークに表示される、オンページ SEO の最も重要な要素の 1 つです。
タイトル タグの長さが適切ではないようです。
Google の検索結果では 60 文字を超えるタイトルは切り捨てられ、Bing の検索結果では 70 文字を超えるタイトルは切り捨てられます。
メタタイトルのベストプラクティスは次のとおりです。
- タイトルの長さは 10 ~ 60 文字にしてください。
- キーワード/キーフレーズを明確にする
- 関連するパワーワードを組み込む
- 明確かつ簡潔に
メタ記述:
Latest news coverage, email, free stock quotes, live scores and video are just the beginning. Discover more every day at Yahoo!
長さ: 127 文字; 最適な長さ: 50 ~ 160 文字
メタキーワード:
yahoo, yahoo home page, yahoo homepage, yahoo search, yahoo mail, yahoo messenger, yahoo games, news, finance, sport, entertainment
長さ: 131 文字; 最適な長さ: 10 ~ 255 文字
H1 タグ:
長さ: 0 文字; 最適な長さ: 10 ~ 255 文字
Your page does not include an H1 tag.
The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.
Here are best practices for H1 tags
- Use H1 tags for page titles.
- Limit to one H1 tag per page.
- Keep H1 tags short and concise.
- Structure headings hierarchically.
- Include your main keyword.
- Ensure H1 tags are engaging.
外部リンク:
19 (0 nofollow)
内部リンク:
18 (0 nofollow)
サイトテクノロジー
サーバ:
ATS
SSL セキュア:
利用可能
robots.txt:
XML サイトマップ:
利用不可
Gzip 圧縮:
利用可能
favicon.ico:
HTTP ヘッダー分析
HTTP ヘッダー フィールドは、ハイパーテキスト転送プロトコル (HTTP) の要求と応答のメッセージ ヘッダーのコンポーネントです。 これらは、HTTP トランザクションの操作パラメータを定義します。 ヘッダー フィールドは、Internet Explorer、Google Chrome、Firefox などの通常の Web ブラウザでは直接表示されません。以下は us.yahoo.com:
HTTP/1.1 200 OK
Date: Thu, 25 Jun 2026 17:10:52 GMT
Content-Type: text/html; charset=utf-8
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Server: ATS
Vary: Accept-Encoding
Set-Cookie: AWSALBTG=cyAiM/OdoMPAG3hBxX90rkrTUy/PZKB6cIr+CLjPuWt1Yrz0xsXyPmvx5bywJTCu/VIlMSd5hQ/JsOdZg2Jqpdv2JZDeMEiIBMPyZRx3Lg5x5VF80uGNoJBa0NzZIw3rpqSKXnaGW3U1aSGLO6ofzlQq9NjMe0XDhhUDGI8iH9c1; Expires=Thu, 02 Jul 2026 17:10:52 GMT; Path=/
Set-Cookie: AWSALBTGCORS=cyAiM/OdoMPAG3hBxX90rkrTUy/PZKB6cIr+CLjPuWt1Yrz0xsXyPmvx5bywJTCu/VIlMSd5hQ/JsOdZg2Jqpdv2JZDeMEiIBMPyZRx3Lg5x5VF80uGNoJBa0NzZIw3rpqSKXnaGW3U1aSGLO6ofzlQq9NjMe0XDhhUDGI8iH9c1; Expires=Thu, 02 Jul 2026 17:10:52 GMT; Path=/; SameSite=None; Secure
document-policy: js-profiling
x-aws-region: unknown
x-deployment-id: sha-bd7323a
link: ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style"
Content-Encoding: gzip
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Set-Cookie: A1=d=AQABBBthPWoCEFL5Y_4omkOST9xFUc70wccFEgEBAQGyPmpHatww0iMA_eMDAA&S=AQAAAv00fc83Zf721kEjKS5GmWk; Expires=Fri, 25 Jun 2027 23:10:52 GMT; Max-Age=31557600; Domain=.yahoo.com; Path=/; SameSite=Lax; Secure; HttpOnly
Set-Cookie: A3=d=AQABBBthPWoCEFL5Y_4omkOST9xFUc70wccFEgEBAQGyPmpHatww0iMA_eMDAA&S=AQAAAv00fc83Zf721kEjKS5GmWk; Expires=Fri, 25 Jun 2027 23:10:52 GMT; Max-Age=31557600; Domain=.yahoo.com; Path=/; SameSite=None; Secure; HttpOnly
Set-Cookie: A1S=d=AQABBBthPWoCEFL5Y_4omkOST9xFUc70wccFEgEBAQGyPmpHatww0iMA_eMDAA&S=AQAAAv00fc83Zf721kEjKS5GmWk; Domain=.yahoo.com; Path=/; SameSite=Lax; Secure
Content-Security-Policy: frame-ancestors 'self' https://*.builtbygirls.com https://*.rivals.com https://*.engadget.com https://*.intheknow.com https://*.autoblog.com https://*.techcrunch.com https://*.yahoo.com https://*.aol.com https://*.huffingtonpost.com https://*.oath.com https://*.search.yahoo.com https://*.pnr.ouryahoo.com https://pnr.ouryahoo.com https://*.search.aol.com https://*.search.huffpost.com https://*.onesearch.com https://*.verizonmedia.com https://*.publishing.oath.com https://cdn.taboola.com https://ads.taboola.com chrome-extension://jdanfkhnfpagoijgfmklhgakdicpnfil; sandbox allow-forms allow-same-origin allow-scripts allow-popups allow-popups-to-escape-sandbox allow-presentation allow-top-navigation-by-user-activation; report-uri https://csp.yahoo.com/beacon/csp?src=ats&site=news®ion=US&lang=en-US&device=desktop&yrid=6o9nr8tivmg0j&partner=;
Expires: -1
Cache-Control: max-age=0, private
Date: Thu, 25 Jun 2026 17:10:52 GMT
Content-Type: text/html; charset=utf-8
Set-Cookie: AWSALBTG=mi1DC4nBfQp8x3IyDLVa5AhMJmyYBfEnuEdF5UT22qb8yIijXmKOcNDqo+QMArVG13dNnac3+Bl9eWhkzI9fH6xGYT4h+XWMG3H4Eoy4z9rAfqpMClmVErDEee1BUFtGOFzHMqh9Mr1PRY6c7KlakGDol3PiDEnC3h4ivLbXmoei; Expires=Thu, 02 Jul 2026 17:10:52 GMT; Path=/
Set-Cookie: AWSALBTGCORS=mi1DC4nBfQp8x3IyDLVa5AhMJmyYBfEnuEdF5UT22qb8yIijXmKOcNDqo+QMArVG13dNnac3+Bl9eWhkzI9fH6xGYT4h+XWMG3H4Eoy4z9rAfqpMClmVErDEee1BUFtGOFzHMqh9Mr1PRY6c7KlakGDol3PiDEnC3h4ivLbXmoei; Expires=Thu, 02 Jul 2026 17:10:52 GMT; Path=/; SameSite=None; Secure
Server: ATS
Vary: Accept-Encoding
Set-Cookie: AWSALBTG=cyAiM/OdoMPAG3hBxX90rkrTUy/PZKB6cIr+CLjPuWt1Yrz0xsXyPmvx5bywJTCu/VIlMSd5hQ/JsOdZg2Jqpdv2JZDeMEiIBMPyZRx3Lg5x5VF80uGNoJBa0NzZIw3rpqSKXnaGW3U1aSGLO6ofzlQq9NjMe0XDhhUDGI8iH9c1; Expires=Thu, 02 Jul 2026 17:10:52 GMT; Path=/
Set-Cookie: AWSALBTGCORS=cyAiM/OdoMPAG3hBxX90rkrTUy/PZKB6cIr+CLjPuWt1Yrz0xsXyPmvx5bywJTCu/VIlMSd5hQ/JsOdZg2Jqpdv2JZDeMEiIBMPyZRx3Lg5x5VF80uGNoJBa0NzZIw3rpqSKXnaGW3U1aSGLO6ofzlQq9NjMe0XDhhUDGI8iH9c1; Expires=Thu, 02 Jul 2026 17:10:52 GMT; Path=/; SameSite=None; Secure
document-policy: js-profiling
x-aws-region: unknown
x-deployment-id: sha-bd7323a
link: ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style", ; rel=preload; as="style"
Content-Encoding: gzip
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
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Set-Cookie: A3=d=AQABBBthPWoCEFL5Y_4omkOST9xFUc70wccFEgEBAQGyPmpHatww0iMA_eMDAA&S=AQAAAv00fc83Zf721kEjKS5GmWk; Expires=Fri, 25 Jun 2027 23:10:52 GMT; Max-Age=31557600; Domain=.yahoo.com; Path=/; SameSite=None; Secure; HttpOnly
Set-Cookie: A1S=d=AQABBBthPWoCEFL5Y_4omkOST9xFUc70wccFEgEBAQGyPmpHatww0iMA_eMDAA&S=AQAAAv00fc83Zf721kEjKS5GmWk; Domain=.yahoo.com; Path=/; SameSite=Lax; Secure
Content-Security-Policy: frame-ancestors 'self' https://*.builtbygirls.com https://*.rivals.com https://*.engadget.com https://*.intheknow.com https://*.autoblog.com https://*.techcrunch.com https://*.yahoo.com https://*.aol.com https://*.huffingtonpost.com https://*.oath.com https://*.search.yahoo.com https://*.pnr.ouryahoo.com https://pnr.ouryahoo.com https://*.search.aol.com https://*.search.huffpost.com https://*.onesearch.com https://*.verizonmedia.com https://*.publishing.oath.com https://cdn.taboola.com https://ads.taboola.com chrome-extension://jdanfkhnfpagoijgfmklhgakdicpnfil; sandbox allow-forms allow-same-origin allow-scripts allow-popups allow-popups-to-escape-sandbox allow-presentation allow-top-navigation-by-user-activation; report-uri https://csp.yahoo.com/beacon/csp?src=ats&site=news®ion=US&lang=en-US&device=desktop&yrid=6o9nr8tivmg0j&partner=;
Expires: -1
Cache-Control: max-age=0, private
DNS レコード分析
ドメイン ネーム システム (DNS) は、簡単に記憶できるドメイン名を、世界中のコンピュータ サービスやデバイスの位置を特定するために必要な数値 IP アドレスに変換します。 yahoo.com の DNS レコードは合計 32 件あります。
| ホスト | タイプ | IP/ターゲット | 10 ... | 追加情報 |
|---|---|---|---|---|
| yahoo.com | A | 1151 | ||
| yahoo.com | A | 1151 | ||
| yahoo.com | A | 1151 | ||
| yahoo.com | A | 1151 | ||
| yahoo.com | A | 1151 | ||
| yahoo.com | A | 1151 | ||
| yahoo.com | NS | 6600 | ||
| yahoo.com | NS | 6600 | ||
| yahoo.com | NS | 6600 | ||
| yahoo.com | NS | 6600 | ||
| yahoo.com | NS | 6600 | ||
| yahoo.com | SOA | 1579 | expire: 1814400 serial: 2026062504 | |
| yahoo.com | MX | 1293 | pri: 1 | |
| yahoo.com | MX | 1293 | pri: 1 | |
| yahoo.com | MX | 1293 | pri: 1 | |
| yahoo.com | TXT | v=spf1 redirect=_spf.mail.yahoo.com | 1066 | |
| yahoo.com | TXT | Zoom=13284637 | 1066 | |
| yahoo.com | TXT | edb3bff2c0d64622a9b2250438277a59 | 1066 | |
| yahoo.com | TXT | facebook-domain-verification=gysqrcd69g0ej34f4jfn0huivkym1p | 1066 | |
| yahoo.com | TXT | google-site-verification=2b0Glh8l2icXIAgAcjOcFx16Jt26yWDgEyrk5hPD-ZY | 1066 | |
| yahoo.com | TXT | google-site-verification=Z3-Vh6zqUMgybVH4wQl1GxKSKN7JE13kyCyeZ3TZZ-I | 1066 | |
| yahoo.com | TXT | google-site-verification=GU8WAl0zPqaxdcZqDjuN7pqdfPCpR9Amz9rwxMG91qw | 1066 | |
| yahoo.com | TXT | google-site-verification=w4N2bNopAWw1xYrdXKORILxx-WW3_LIiyX6dIMIidgk | 1066 | |
| yahoo.com | TXT | google-site-verification=GLp01gkFNopm_JItbLxml4iuVbTgJa3rKu0-eq1RvsE | 1066 | |
| yahoo.com | TXT | google-site-verification=2b8irRvU5a2h4Mb-H_fdqNrqWjS00qmPfPcWqm8BhxI | 1066 | |
| yahoo.com | TXT | google-site-verification=xoBvU6aKxP0gYgNL0iXqF0EccAg6nFrO7XxsHnc3iNQ | 1066 | |
| yahoo.com | AAAA | 2001:4998:44:3507::8001 | 1760 | |
| yahoo.com | AAAA | 2001:4998:24:120d::1:1 | 1760 | |
| yahoo.com | AAAA | 2001:4998:124:1507::f000 | 1760 | |
| yahoo.com | AAAA | 2001:4998:24:120d::1:0 | 1760 | |
| yahoo.com | AAAA | 2001:4998:124:1507::f001 | 1760 | |
| yahoo.com | AAAA | 2001:4998:44:3507::8000 | 1760 |