Website review linghao.io
Linghao Zhang
Generated on February 20 2026 17:34 PM
Old data? UPDATE !
The score is 49/100
SEO Content
Title
Linghao Zhang
Length : 13
Perfect, your title contains between 10 and 70 characters.
Description
I create and share knowledge with writing.
Length : 42
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Linghao Zhang |
| description | A blog by Linghao Zhang. |
| url | https://linghao.io |
| site_name | Linghao Zhang |
| locale | en_US |
| image | https://linghao.io/icon.png |
| image:width | 512 |
| image:height | 512 |
| image:alt | Linghao Zhang |
| type | website |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 4 | 0 | 0 | 0 | 0 |
- [H1] Synthesist in the Shell
- [H2] Featured
- [H2] Elsewhere
- [H2] Mottos
- [H2] Friends
Images
We found 0 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 2%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 38 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| About | Internal | Passing Juice |
| Posts | Internal | Passing Juice |
| Notes | Internal | Passing Juice |
| Tags | Internal | Passing Juice |
| Gallery | Internal | Passing Juice |
| Telegram | External | Passing Juice |
| Buy me a drink | External | Passing Juice |
| The Negative Space of AI Memory | Internal | Passing Juice |
| Why You Should Probably Work on AI Engineering | Internal | Passing Juice |
| Building LLM Applications | Internal | Passing Juice |
| My "Theory of Everything" on How To Be Great | Internal | Passing Juice |
| Hotel California | Internal | Passing Juice |
| Becoming a Staff Engineer at Google | Internal | Passing Juice |
| Demystifying TLM Roles at Google | Internal | Passing Juice |
| As a Tech Lead at Google | Internal | Passing Juice |
| On becoming a better software engineer | Internal | Passing Juice |
| How to manage time and get things done | Internal | Passing Juice |
| Learnings from undergrad and masters studies | Internal | Passing Juice |
| On studying abroad: English learning and school applications | Internal | Passing Juice |
| ByteTalk - 跟 Linghao 聊聊在 Google 的工作经历、科幻小说和独立游戏 | External | Passing Juice |
| 步履不停 - 老友 Santa Rosa 夜聊一：20年初的武汉，科学上网和润 | External | Passing Juice |
| 闭门造车 - 用内容创作和推荐把感动传递下去（上） | External | Passing Juice |
| 闭门造车 - 用内容创作和推荐把感动传递下去（下） | External | Passing Juice |
| Hyperbola podcast | Internal | Passing Juice |
| Parallel Experiments | External | Passing Juice |
| Douban | External | Passing Juice |
| External | Passing Juice | |
| GitHub | External | Passing Juice |
| dnc1994.github.io | External | Passing Juice |
| Shu Ding | External | Passing Juice |
| Foreseaz | External | Passing Juice |
| JustZht | External | Passing Juice |
| Yiming | External | Passing Juice |
| Bojie Li | External | Passing Juice |
| Pine AI | External | Passing Juice |
| open sourced on GitHub | External | Passing Juice |
| CC BY-NC-ND 4.0 | External | Passing Juice |
| RSS | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
github software stay applications learnings ding engineer blog how from
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| github | 2 |  |
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| blog | 2 | |
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| engineer | 2 | |
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| software | 2 | |
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| from | 2 | |
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Usability
Url
Domain : linghao.io
Length : 10
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.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
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. |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
https://linghao.io/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.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.