WWW.LAC.CO.JP Website Review

Pages Indexed

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Page Information

Title:
株式会社ラック - セキュリティとSIで「信じられる社会」を築く。
Length: 33 character(s); Best length: 10 ~ 60 character(s)
Meta description:
株式会社ラックは、先進のセキュリティ対策技術を核としたITトータルソリューションで、お客様のビジネス発展に貢献し、安心・安全な情報化社会の実現を目指します。セキュリティ対策についてお考えなら、株式会社ラックへ。
Length: 105 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
株式会社ラック,セキュリティ対策,セキュリティ診断,監視・運用,セキュリティ教育,情報漏えい調査
Length: 48 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:
Apache
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 www.lac.co.jp:
HTTP/1.1 200 OK
Date: Sun, 01 Jun 2025 16:43:54 GMT
Content-Type: text/html
Content-Length: 8237
Connection: keep-alive
Server: Apache
Last-Modified: Wed, 28 May 2025 06:25:40 GMT
ETag: "76c2-6362c4005587a-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip

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 15 DNS record(s) of lac.co.jp.
Host Type IP/Target TTL Extra Infomation
lac.co.jpA872
lac.co.jpNS3600
lac.co.jpNS3600
lac.co.jpNS3600
lac.co.jpNS3600
lac.co.jpNS3600
lac.co.jpNS3600
lac.co.jpSOA3600expire: 604800
serial: 2017092422
lac.co.jpMX3600pri: 0
lac.co.jpTXT
pardot876321=ccaaf91da489fb6bfd8c492200705ca3572972eef9c72672ac6015adb8878ddd
3600
lac.co.jpTXT
google-site-verification=UwpMnzYuUmkawCVBJ3C6NjN21MRkdzxeIPq4_9PMvEU
3600
lac.co.jpTXT
MS=ms75526985
3600
lac.co.jpTXT
box-domain-verification=453305c0b72e136e901e64052fb631cda3d9a77a85979e6257e0bb562590b5ee
3600
lac.co.jpTXT
bill-one-domain-verification=c928001e-34cc-40d0-956b-bc0e31fdb2d2
3600
lac.co.jpTXT
v=spf1 include:spf.mta.hdems.com include:spf.tricorn.net include:spf.protection.outlook.com include:_spf.salesforce.com include:amazonses.com ~all
3600