DIAMOND.JP Website Review

The SEO statistics for DIAMOND.JP have not been updated for at least 60 days. We have initiated a background analysis task for this website, please wait a few minutes.

Basic Information

Pages Indexed

Bing:
Google:

Page Information

Title:
ダイヤモンド・オンライン
Length: 12 character(s); Best length: 10 ~ 60 character(s)
Meta description:
ダイヤモンド社のビジネスパーソン向け情報サイト。業界を深掘りした独自特集、経営・経済・マネー情報やスキルアップ記事を提供し、ビジネスリーダーの意思決定や課題解決に応えます。
Length: 86 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
ダイヤモンド社,週刊ダイヤモンド,ダイヤモンド・プレミアム,ビジネス雑誌,ビジネス誌,経済誌,経済雑誌,ビジネス,経済,経営,戦略,マネー,投資,キャリア,健康,テクノロジー,ビジネスメディア,国際,中国,社会
Length: 105 character(s); Best length: 10 ~ 255 character(s)
H1 Tag:
Length: 0 character(s); Best length: 10 ~ 255 character(s)

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.

Site Technology

Server:
Unknown
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Available
favicon.ico:
Unavailable

HTTP Header Analysis

HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of diamond.jp:
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Cache-Control: max-age=0, private, must-revalidate
X-XSS-Protection: 1; mode=block
X-Request-Id: dd8c85f7-e792-4559-bf92-dbda5bbb1476
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Date: Thu, 03 Oct 2024 12:46:02 GMT
X-Cache-TTL: 300.000
Content-Encoding: gzip
Vary: Accept-Encoding,User-Agent,Cookie
X-Cache: HIT
Accept-Ranges: bytes
Content-Length: 27030
Connection: keep-alive
Strict-Transport-Security: max-age=31536000

DNS Record Analysis

Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 12 DNS record(s) of diamond.jp.
Host Type IP/Target TTL Extra Infomation
diamond.jpA299
diamond.jpNS21600
diamond.jpNS21600
diamond.jpSOA1800expire: 604800
serial: 2351679867
diamond.jpMX300pri: 47
diamond.jpMX300pri: 14
diamond.jpMX300pri: 80
diamond.jpTXT
google-site-verification=fISKJQyNGY7KCqL6XF_qn0PoURXchIR45XBpVnSQ5VQ
300
diamond.jpTXT
google-site-verification=m71bv9LLHHMI5847dG8uLsnUu0yRjq8_PU30vBm1zDE
300
diamond.jpTXT
v=spf1 include:92tghrck6z.powerspf.com ~all
300
diamond.jpTXT
facebook-domain-verification=35xmukjxwsvp824oum831hkqbxolst
300
diamond.jpTXT
google-site-verification=cw47u27nVyRFIWWpPmSthQ0GF7al7BaoARoMy8-i9Ns
300