jfsolder.jp
Registered
Page analyze update date:
2026/06/21 15:02:33
Last whois update date:
2026/06/21 14:59:37
Domain Status
Registered
Paid till
01.01.1970
Available from
31.01.1970
×
![Fullscreen website screenshot]()
jfsolder.jp Website screenshot
SEO Score
59.59%
87
Score achieved
146
Maximum score
Main Information
Title: Jufeng のはんだ付け材料 |ソルダペーストサプライヤー
Description: JUFENGはOEMサービスを柱に鉛フリーはんだワイヤー（直径0.1mm以上）、はんだボール、フラックス、ソルダペースト、はんだ粉末など豊富に取り揃えています。
Keywords: unknown
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 22 KB
Server Information
IP: 110.50.245.220
Location: Japan,JP,,,35.69,139.69,Asia/Tokyo
Http Server: apache/2.4.41 (win64) openssl/
Meta Tags List
- charset: utf-8
- name: viewport content: width=device-width, initial-scale=1, shrink-to-fit=no
- name: language content: ja
- name: referrer content: always
- name: keywords content: 鉛フリーはんだワイヤーおよび棒はんだ、鉛入りはんだワイヤーおよび棒はんだ、ソルダペースト、はんだ粉末、中国錫合金インゴット
- name: description content: JUFENGはOEMサービスを柱に鉛フリーはんだワイヤー（直径0.1mm以上）、はんだボール、フラックス、ソルダペースト、はんだ粉末など豊富に取り揃えています。
- equiv: x-dns-prefetch-control content: on
- name: format-detection content: telephone=no
- name: msvalidate.01 content: E4BDA055C82A3334EA2A4045D2E80479
- name: google-site-verification content: 0LOSlb-MZzOTnpiI4jJhWpmxi3HUdTXKfQwvTaFf7i8
Internal Links
External Links
Whois Information
creation_date: on] 2022/03/30
creation_time:
expiration_date: on] 2027/03/31
expiration_time:
Whois Raw Data
[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information:
[Domain Name] JFSOLDER.JP
[Registrant] ETW INTERNATIONAL(FRANCE)
[Name Server] ns1.netim.net
[Name Server] ns2.netim.net
[Name Server] ns3.netim.net
[Signing Key]
[Created on] 2022/03/30
[Expires on] 2027/03/31
[Status] Active
[Lock Status] DomainTransferLocked
[Lock Status] AgentChangeLocked
[Last Updated] 2026/04/01 01:05:03 (JST)
Contact Information:
[Name] NETIM
[Email] [email protected]
[Web Page]
[Postal code] 160-0023
[Postal Address] 3-9-3 Nishi-shinjuku
Shinjuku-ku
[Phone] 01363007969
[Fax] 01344964833
Robots.txt
User-agent: * Disallow: Sitemap: https://jfsolder.jp/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
23212 bytes
Page size acceptable for fast loading.
✓
Resources
47 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
5 hreflang tags
Hreflang tags found for multilingual SEO.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
1.75 ms
Excellent loading speed.
On-Page SEO
✓
Title
Jufeng のはんだ付け材料 |ソルダペーストサプライヤー
Good title length (30-60 characters).
!
Meta Description
JUFENGはOEMサービスを柱に鉛フリーはんだワイヤー（直径0.1mm以上）、はんだボール、フラックス、ソルダペースト、はんだ粉末など豊富に取り揃えています。 Lenght:80
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
4 found - ""
Use only one H1 heading per page. Remove extra H1 tags.
!
Word Count
31
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
ja
Language attribute properly set.
!
Images
16 total, 1 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.