Website review halfdollar-1971value.com
Generated on January 20 2026 12:37 PM
Old data? UPDATE !
The score is 76/100
SEO Content
Title
1971 Half Dollar Value – Kennedy Coin Prices
Length : 44
Perfect, your title contains between 10 and 70 characters.
Description
Most 1971 half dollars are worth 50¢ to $5, but 40% silver proofs (1971-S) can reach $10-$75. Learn to identify mint marks and rare varieties.
Length : 142
Great, your meta description contains between 70 and 160 characters.
Keywords
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Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | 1971 Half Dollar Value – Kennedy Coin Prices |
| description | Most 1971 half dollars are worth 50¢ to $5, but 40% silver proofs (1971-S) can reach $10-$75. Learn to identify mint marks and rare varieties. |
| type | website |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 7 | 11 | 7 | 0 | 0 |
- [H1] How Much Is a 1971 Kennedy Half Dollar Worth? Price Chart
- [H2] Why Are These 50 Cents So Important?
- [H2] 1971 Kennedy Half Dollar Value Chart by Type
- [H2] Mint Marks & Market Highlights
- [H2] Rare & Valuable Varieties
- [H2] How to Identify High Value of 1971 Kennedy Half Dollar
- [H2] FAQ
- [H2] Final Verdict: Is Yours Valuable?
- [H3] Mark Burnham
- [H3] Philadelphia (No Mint Mark):
- [H3] Denver ("D" Mint Mark):
- [H3] San Francisco ("S" Mint Mark Proofs):
- [H3] 1. 1971-D Doubled Die Obverse (DDO)
- [H3] 2. 1971-S "No FG" (Missing Designer Initials)
- [H3] 3. 1971-D on 40% Silver Planchet (Major Error)
- [H3] A. Check the Mint Mark
- [H3] B. Weigh It
- [H3] C. Look for Minting Errors
- [H3] D. Speed Up Your Work with Technologies
- [H4] About the Author
- [H4] Connect with Mark
- [H4] Is a 1971 half dollar silver?
- [H4] How much is a 1971-S silver proof half dollar worth?
- [H4] What’s the rarest 1971 half dollar?
- [H4] Can I find a silver 1971 half dollar in circulation?
- [H4] Should I clean my 1971 half dollar?
Images
We found 10 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 60%
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.
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 9 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Overview | Internal | Passing Juice |
| Chart | Internal | Passing Juice |
| Mint Marks | Internal | Passing Juice |
| Varieties | Internal | Passing Juice |
| Value | Internal | Passing Juice |
| FAQ | Internal | Passing Juice |
| Verdict | Internal | Passing Juice |
| Internal | Passing Juice | |
| 1971 JFK half dollar value today | External | Passing Juice |
SEO Keywords
Keywords Cloud
coins kennedy dollar value dollars coin half silver proof mint
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| half | 48 |  |
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| dollar | 34 | |
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| value | 31 | |
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| silver | 26 | |
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| coin | 20 | |
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Usability
Url
Domain : halfdollar-1971value.com
Length : 24
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
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Attention! Try to avoid nested tables in HTML. |
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Perfect. No inline css has been found in HTML tags! |
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Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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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://halfdollar-1971value.com/sitemap.xml |
Robots.txt
http://halfdollar-1971value.com/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
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PageSpeed Insights
Device
Categories
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