Website review openzeppelin.org
OpenZeppelin | Solidity Smart Contract Libraries
Generated on April 11 2026 01:56 AM
Old data? UPDATE !
The score is 57/100
SEO Content
Title
OpenZeppelin | Solidity Smart Contract Libraries
Length : 48
Perfect, your title contains between 10 and 70 characters.
Description
Battle-tested, open source smart contract libraries for Solidity. OpenZeppelin Contracts is the industry standard for ERC token implementations, used by leading DeFi protocols and financial institutions. | Smart Contracts Audit
Length : 227
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Keywords
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Og Meta Properties
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| Property | Content |
|---|---|
| description | Battle-tested, open source smart contract libraries for Solidity. OpenZeppelin Contracts is the industry standard for ERC token implementations, used by leading DeFi protocols and financial institutions. |
| title | OpenZeppelin | Solidity Smart Contract Libraries |
| image | https://www.openzeppelin.com/hubfs/Contracts.jpg |
| image:width | 1200 |
| image:height | 672 |
| url | https://www.openzeppelin.com/solidity-contracts |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 5 | 3 | 0 | 0 | 0 |
- [H1] Develop Secure Smart Contracts in Solidity
- [H2] $20,460,337,760,351T
- [H2] Reduce the risk of vulnerabilities in your applications by using standard, tested, community-reviewed code
- [H2] The world's leading DeFi protocols and financial institutions rely on OpenZeppelin Contracts
- [H2] Secure and Automate Your Contracts with Relayer and Monitor
- [H2] Join the largest community of smart contract developers
- [H3] Focused on Security
- [H3] Modular Approach
- [H3] Open Source
Images
We found 140 images on this web page.
128 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 5%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
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Iframe
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SEO Links
URL Rewrite
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Underscores in the URLs
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In-page links
We found a total of 53 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Developers | Internal | Passing Juice |
| Security Services | External | Passing Juice |
| Ecosystems | External | Passing Juice |
| Financial Institutions | External | Passing Juice |
| Featured Research | External | Passing Juice |
| Featured News | External | Passing Juice |
| Login | External | Passing Juice |
| Talk to an Expert | External | Passing Juice |
| Start Developing | External | Passing Juice |
| Contracts Wizard | External | Passing Juice |
| Docs | External | Passing Juice |
| Start Developing | External | Passing Juice |
| Go to Security Center | External | Passing Juice |
| Go to GitHub | External | Passing Juice |
| Go to Forum | External | Passing Juice |
| Explore Tools | Internal | Passing Juice |
| Contracts Libraries | External | Passing Juice |
| Contracts MCP | External | Passing Juice |
| Contracts Skills | External | Passing Juice |
| Upgrades Plugin | External | Passing Juice |
| Relayer | External | Passing Juice |
| UI Builder | External | Passing Juice |
| Safe Utils | External | Passing Juice |
| Role Manager | External | Passing Juice |
| The Open Source Stack | External | Passing Juice |
| Arbitrum | External | Passing Juice |
| Base | External | Passing Juice |
| Ethereum | External | Passing Juice |
| Linea | External | Passing Juice |
| Midnight | External | Passing Juice |
| OP Mainnet | External | Passing Juice |
| Polkadot | External | Passing Juice |
| Starknet | External | Passing Juice |
| Stellar | External | Passing Juice |
| Zama | External | Passing Juice |
| ZKsync | External | Passing Juice |
| Smart Contract Security Audit | External | Passing Juice |
| Blockchain Infrastructure Audit | External | Passing Juice |
| ZKP Audit | External | Passing Juice |
| Research | External | Passing Juice |
| Stats | External | Passing Juice |
| Ethernaut CTF | External | Passing Juice |
| About Us | External | Passing Juice |
| Why OpenZeppelin | External | Passing Juice |
| News | External | Passing Juice |
| Customer Stories | External | Passing Juice |
| Careers | External | Passing Juice |
| Brand Kit | External | Passing Juice |
| Trust | External | Passing Juice |
| Terms of Service | External | Passing Juice |
| Privacy Policy | External | Passing Juice |
| Trademark Guidelines | External | Passing Juice |
| AGPL License | External | Passing Juice |
SEO Keywords
Keywords Cloud
openzeppelin code smart solidity contracts using contract secure security explore
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| contracts | 12 |  |
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| openzeppelin | 5 | |
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| smart | 5 | |
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| solidity | 5 | |
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| security | 4 | |
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Usability
Url
Domain : openzeppelin.org
Length : 16
Favicon
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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. |
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Too bad, your website is using inline styles. |
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Too bad, your website has too many CSS files (more than 4). |
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Too bad, your website has too many JS files (more than 6). |
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Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.openzeppelin.com/solidity-contracts |
Robots.txt
https://openzeppelin.org/robots.txt
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Analytics
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Google Analytics |
PageSpeed Insights
Device
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