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W

wnzhang.net

Registered
Screenshot wnzhang.net
Website screenshot
Page analyze update date: 2026/02/08 20:17:55
Last whois update date: 2026/08/19 04:01:50
Domain Status
Registered
Paid till
20.08.2026
Available from
19.09.2026

Domain Backup

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wnzhang.net screenshot

Screenshot of the main page of wnzhang.net, taken on 19.08.2026

2.25 MB
Archive Size
13
Files in Archive
19.08.2026
Creation Date
HTML, CSS, JS, Images
File Types
SEO Score
43.15%
63
Score achieved
146
Maximum score

Main Information

ℹ️
Title: Weinan Zhang - SJTU
Description: Weinan Zhang, Full Professor in Shanghai Jiao Tong University. Research topics include reinforcement learning, data science, robotics, recommender systems. Former intern at Microsoft, Google and DERI.
Keywords: unknown
Page Encoding: utf-8
Page Filesize: 116 KB

Server Information

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IP: 185.199.111.153
Location: United States,US,,,37.751,-97.822,America/Chicago
Http Server: github.com
Encoding: utf-8

Meta Tags List

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Internal Links

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External Links

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Whois Information

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domain_name: wnzhang.net
update_date: 2025-08-21T11:34:54Z
update_time: 1755776094
creation_date: 2016-08-20T18:17:38Z
creation_time: 1471717058
expiration_date: 2026-08-20T18:17:38Z

Whois Raw Data

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            Domain Name: WNZHANG.NET
Registrar: GoDaddy.com, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2016-08-20T18:17:38Z
Registry Expiry Date: 2026-08-20T18:17:38Z
Updated Date: 2025-08-21T11:34:54Z
Name Server: NS45.DOMAINCONTROL.COM
Name Server: NS46.DOMAINCONTROL.COM
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-08-19T04:01:50Z

SEO Audit

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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
119473 bytes
Page size acceptable for fast loading.
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Resources
280 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.
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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
max-age=600
Cache-control headers properly set.
Page Speed
8.61 ms
Excellent loading speed.

On-Page SEO

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Title
Weinan Zhang - SJTU
Title too short. Expand to 30-60 characters for better SEO.
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Meta Description
Weinan Zhang, Full Professor in Shanghai Jiao Tong University. Research topics include reinforcement learning, data science, robotics, recommender systems. Former intern at Microsoft, Google and DERI. Lenght:200
Meta description too long. Reduce to 100-160 characters.
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H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
Word Count
7484
Content very comprehensive. Consider breaking into multiple pages if too long.
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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

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Language
Add lang attribute to tag for accessibility and SEO.
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Images
97 total, 97 missing ALT
Add ALT text to images for accessibility and SEO.
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Viewport
Add viewport meta tag for mobile responsiveness.
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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
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Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.

Additional Services

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