NCES.ED.GOV ウェブサイトのレビュー
基本情報
URL:
Server:
Microsoft-IIS/10.0
IP:
ページ情報
Title:
National Center for Education Statistics (NCES) Home Page, a part of the U.S. Department of Education
長さ: 101 文字; 最適な長さ: 10 ~ 60 文字
Meta keywords:
Education, statistics, data access tools, surveys, education information and indicators, elementary and secondary education, postsecondary education, libraries, school and college locators, assessments, education finance
長さ: 220 文字; 最適な長さ: 10 ~ 255 文字
Meta description:
The National Center for Education Statistics (NCES) collects, analyzes and makes available data related to education in the U.S. and other nations.
長さ: 147 文字; 最適な長さ: 50 ~ 160 文字
H1 Tag:
Unknown
長さ: 0 文字
Internal links:
104 (0 nofollow)
External links:
28 (0 nofollow)
Site Technology
Server:
Microsoft-IIS/10.0
SSL セキュア:
利用可能
robots.txt:
Unavailable
XML サイトマップ:
Unavailable
Gzip 圧縮:
利用可能
favicon.ico:
Unavailable
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 nces.ed.gov:
HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html
Server: Microsoft-IIS/10.0
Set-Cookie: OnlineSurvey=URL=; path=/; secure
Set-Cookie: ASPSESSIONIDCCBSADAS=JGBALLKBKFNNFBHBAFCFBGAH; path=/; Secure
X-Powered-By: ASP.NET
X-UA-Compatible: IE=edge
Date: Mon, 06 May 2024 22:14:49 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Security-Policy: upgrade-insecure-requests; frame-ancestors 'self' https://*.ed.gov http://*.ed.gov; script-src 'self' 'unsafe-eval' 'unsafe-inline' https:; object-src 'self' 'unsafe-eval' 'unsafe-inline' https:; script-src-elem 'unsafe-inline' blob: https:;
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Referrer-Policy: same-origin
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 8456
Connection: Keep-Alive
Cache-Control: private
Content-Type: text/html
Server: Microsoft-IIS/10.0
Set-Cookie: OnlineSurvey=URL=; path=/; secure
Set-Cookie: ASPSESSIONIDCCBSADAS=JGBALLKBKFNNFBHBAFCFBGAH; path=/; Secure
X-Powered-By: ASP.NET
X-UA-Compatible: IE=edge
Date: Mon, 06 May 2024 22:14:49 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Security-Policy: upgrade-insecure-requests; frame-ancestors 'self' https://*.ed.gov http://*.ed.gov; script-src 'self' 'unsafe-eval' 'unsafe-inline' https:; object-src 'self' 'unsafe-eval' 'unsafe-inline' https:; script-src-elem 'unsafe-inline' blob: https:;
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Referrer-Policy: same-origin
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 8456
Connection: Keep-Alive
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。 ed.gov の DNS レコードは合計 21 件あります。
| ホスト | Type | IP/ターゲット | TTL | 追加情報 |
|---|---|---|---|---|
| ed.gov | A | 879 | ||
| ed.gov | NS | 600 | ||
| ed.gov | NS | 600 | ||
| ed.gov | NS | 600 | ||
| ed.gov | NS | 600 | ||
| ed.gov | NS | 600 | ||
| ed.gov | NS | 600 | ||
| ed.gov | SOA | 600 | expire: 330 serial: 2221027207 | |
| ed.gov | MX | 2712 | pri: 10 | |
| ed.gov | TXT | google-site-verification=KkN7Qwhpa9bpD9jP7rb7tuBXAczTg1uWyOpF44XjRnQ | 21600 | |
| ed.gov | TXT | MS=ms39866724 | 21600 | |
| ed.gov | TXT | google-gws-recovery-domain-verification=38999266 | 21600 | |
| ed.gov | TXT | box-domain-verification=55b5e5fa4b81a2199537550ebccbc81bc75f349ec8fec32f0da325da791771f0 | 21600 | |
| ed.gov | TXT | google-site-verification=y-PBkTqSUKDf1sxPhU0wgYQKUXCCjcY2_zqSTNSZ658 | 21600 | |
| ed.gov | TXT | adobe-sign-verification=2e448e4698a731f589b3c2205d34695149f208053d9eb445bc3ca5c3dd916531 | 21600 | |
| ed.gov | TXT | v=spf1 include:spf.protection.outlook.com a:crdc2011.appiancloud.com include:spf-a.rnmk.com include:spf-b.rnmk.com include:_spf.salesforce.com ip4:165.224.20.0/23 ip4:165.224.22.0/23 ip4:165.224.204.0/23 ip4:165.224.209.0/23 ip4:165.224.210.0/23 ip4:165.224.212.0/23 ip4:137.227.82.0/24 ip4:137.227.28.0/24 ip4:137.227.134.0/24 ip4:165.224.214.0/24 ip4:165.224.131.0/24 ip4:165.224.129.0/24 ip4:184.94.214.128/27 ip4:184.94.220.128/27 ip4:184.94.216.160/27 ip4:184.94.216.192/27 ip4:65.127.216.64/27 ip4:184.94.216.32/28 ip4:65.148.41.136/29 ip4:65.148.40.88/29 ip4:74.119.63.104/29 ip4:52.222.69.242 ip4:155.95.81.35 ip4:172.81.81.50 ip4:172.81.82.50 ip4:63.123.152.4 ip4:155.95.86.50 ip4:70.167.252.100 ip4:70.167.252.86 ip4:68.232.141.236 ip4:74.119.60.84 ip4:96.127.34.41 ip4:12.150.182.154 ip4:204.94.67.74 ip4:63.145.228.10 ip4:34.227.144.132 ip4:34.225.250.77 ip4:13.56.9.152 ip4:69.39.77.26 ip4:69.39.77.27 ip4:155.95.96.50 ip6:2610:e8::/32 ip6:2600:1:0:1B:0:0:0:74/32 ip6:2620:68:0:15::3:107/124 ip6:2604:b300:ad02:1::/64 ip6:2604:b300:ad03:1::/64 ip6:2604:b300:ad02:c::/64 ip6:2604:b300:ad02:14::/64 -all | 21600 | |
| ed.gov | TXT | apple-domain-verification=N93uXoT42oyqmofK | 21600 | |
| ed.gov | TXT | adobe-idp-site-verification=1c4929bdb3360fd2ebe6f616c4b5addb885b8c24485a8e0eb6c48d50a5a49b05 | 21600 | |
| ed.gov | TXT | 972E00A1D6747968171D30E7FF58BEA3A316D6AF6CF56801BB2E3B3511F95A8C | 21600 | |
| ed.gov | TXT | NWqwWepFkG13OsINvfYZZN2s4AUy2BOSkE2gBF16IXuVTiSQK3apyCeMu1BlkWAmTiEEDpZCK/DIvmg+JZ4Dsw== | 21600 | |
| ed.gov | AAAA | 2610:e8:9600:122::37 | 438 |