Generated on December 23 2025 22:36 PM
Old data? UPDATE !
The score is 64/100
Title
Xin Li @ NTU
Length : 12
Perfect, your title contains between 10 and 70 characters.
Description
Xin Li - PhD student at NTU Singapore researching Large Language Models (LLMs), AI evaluation, wireless communications, and robotics. Specializing in LLM benchmarking, mathematical reasoning, and engineering automation. Published in ACL, NeurIPS, ICASSP, IEEE RA-L.
Length : 265
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Xin Li, PhD, NTU, LLMs, Robotics, Wireless Communications, AI Researcher, Singapore, AI, LLM, Research, Publications, NTU Singapore
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Xin Li @ NTU - LLM Research, AI Evaluation, Wireless Communications |
| site_name | lixin.ai |
| description | PhD researcher specializing in Large Language Models (LLMs), AI benchmarking, wireless communications, and robotics. Published in ACL, NeurIPS, ICASSP, IEEE RA-L. |
| image | https://lixin.ai/data/XinLI_profile.webp |
| url | https://lixin.ai/ |
| type | website |
| locale | en_SG |
| locale:alternate | en_US |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 8 | 0 | 0 | 0 | 0 |
Images
We found 2 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 33%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 39 links including 14 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Skip to main content | Internal | Passing Juice |
| Nanyang Technological University | External | Passing Juice |
| CV ⤻ | Internal | Passing Juice |
| Google Scholar ⤻ | External | Passing Juice |
| GitHub ⤻ | External | Passing Juice |
| LinkedIn ⤻ | External | Passing Juice |
| Chau Yuen | External | Passing Juice |
| DafnyComp | External | Passing Juice |
| WirelessMathBench | Internal | Passing Juice |
| WritingPreferenceBench | External | Passing Juice |
| COIG-Writer | External | Passing Juice |
| Project Maxwell | External | Passing Juice |
| LACP | Internal | Passing Juice |
| WirelessMathLM | Internal | Passing Juice |
| TransPathNet: A Two-Stage Framework for Indoor Radio Map Prediction | Internal | Passing Juice |
| Onboard Terrain Classification via SIM-DNN from SAR Level-0 Raw Data | External | Passing Juice |
| Co-planar Parametrization for Stereo-SLAM and Visual-Inertial Odometry | External | Passing Juice |
| Leveraging Planar Regularities for Point-Line Visual-Inertial Odometry | External | Passing Juice |
| Peking University | External | Passing Juice |
| Northeastern University, China | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| Code ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| Code ⤻ | External | Passing Juice |
| arXiv ⤻ | External | Passing Juice |
| Code ⤻ | External | Passing Juice |
| Dr. Yang Liu | External | Passing Juice |
| Dr. Yizhong Zhang | External | Passing Juice |
| Dr. Yijia He | External | Passing Juice |
| Prof. Jinlong Lin | External | Passing Juice |
| Teaching Large Language Models Mathematical Reasoning in Wireless Communications: From Benchmarking to Efficient Training ⤻ | Internal | Passing Juice |
| WirelessMathBench: A Mathematical Modeling Benchmark for LLMs in Wireless Communications ⤻ | Internal | Passing Juice |
| AIR4D@IROS 2025 | External | Passing Juice |
Keywords Cloud
robotics xin wireless university homepage liu llms arxiv yuen research
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| xin | 14 | ![]() |
![]() |
![]() |
![]() |
| arxiv | 11 | ![]() |
![]() |
![]() |
![]() |
| llms | 10 | ![]() |
![]() |
![]() |
![]() |
| homepage | 8 | ![]() |
![]() |
![]() |
![]() |
| wireless | 8 | ![]() |
![]() |
![]() |
![]() |
Url
Domain : lixin.ai
Length : 8
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
| Deprecated tags | Occurrences |
|---|---|
| <u> | 11 |
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
![]() |
Too bad, your website is using inline styles. |
![]() |
Great, your website has few CSS files. |
![]() |
Perfect, your website has few JavaScript files. |
![]() |
Perfect, your website takes advantage of gzip. |
Mobile Optimization
![]() |
Apple Icon |
![]() |
Meta Viewport Tag |
![]() |
Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://lixin.ai/sitemap.xml |
Robots.txt
https://lixin.ai/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.