nj.tpsem.com
Registered
Page analyze update date:
2026/06/17 14:36:10
Last whois update date:
2026/04/01 12:16:06
Domain Status
Registered
Paid till
11.10.2026
Available from
10.11.2026
×
![Fullscreen website screenshot]()
nj.tpsem.com Website screenshot
SEO Score
41.78%
61
Score achieved
146
Maximum score
Main Information
Title: 南京网站建设公司-高端网站制作-定制网站设计公司
Description: unknown
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 157 KB
Server Information
IP: 47.101.160.210
Location: China,CN,Shanghai,,31.2222,121.4581,Asia/Shanghai
Http Server: nginx
Encoding: utf-8
Meta Tags List
- equiv: Content-Type content: text/html; charset=utf-8
- equiv: X-UA-Compatible content: IE=edge,chrome=1
- name: format-detection content: telephone=no
- name: renderer content: webkit
- name: viewport content: width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1
- content: 南京网站建设,南京网站制作,南京网站开发,南京网站建设,南京小程序开发 name: keywords
- content: 易企优提供全面专业的南京做网站建设服务,10年技术沉淀,主营:南京网页设计,南京网站程序开发,官网定制,小程序开发,app开发及营销推广等服务。 name: description
Internal Links
External Links
Whois Information
domain_name: tpsem.com
update_date: 2025-09-24T02:55:14Z
update_time: 1758682514
creation_date: 2014-10-11T01:56:19Z
creation_time: 1412992579
expiration_date: 2026-10-11T01:56:19Z
Whois Raw Data
Domain Name: TPSEM.COM
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Domain Status: active
Creation Date: 2014-10-11T01:56:19Z
Registry Expiry Date: 2026-10-11T01:56:19Z
Updated Date: 2025-09-24T02:55:14Z
Name Server: DNS7.HICHINA.COM
Name Server: DNS8.HICHINA.COM
REGISTRAR Contact: Alibaba Cloud Computing (Beijing) Co., Ltd.
>>> Last update of RDAP database: 2026-04-01T12:16:06Z
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
161104 bytes
Page size acceptable for fast loading.
!
Resources
59 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
no-store, max-age=0, no-cache
Cache-control headers properly set.
✓
Page Speed
3.09 ms
Excellent loading speed.
On-Page SEO
!
Title
南京网站建设公司-高端网站制作-定制网站设计公司
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
Lenght:0
Add a meta description (100-160 characters recommended).
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
!
Word Count
112
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
Add lang attribute to tag for accessibility and SEO.
!
Images
38 total, 20 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1
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.