Website review berkeleyearth.org
Open-source environmental data and analysis
Generated on March 07 2026 10:46 AM
Old data? UPDATE !
The score is 55/100
SEO Content
Title
Open-source environmental data and analysis
Length : 43
Perfect, your title contains between 10 and 70 characters.
Description
Berkeley Earth is the only source of reliable, independent, non-governmental, and unbiased scientific data and analysis of the highest quality.
Length : 143
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Keywords
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Og Meta Properties
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| Property | Content |
|---|---|
| locale | en_US |
| type | website |
| title | Open-source environmental data and analysis |
| description | Berkeley Earth is the only source of reliable, independent, non-governmental, and unbiased scientific data and analysis of the highest quality. |
| url | https://berkeleyearth.org/ |
| site_name | Berkeley Earth |
| image | https://berkeley-earth-wp-offload.storage.googleapis.com/wp-content/uploads/2021/01/03233324/20210113-site-06-exports_berkeley-earth-home-d.jpg |
| image:width | 1600 |
| image:height | 625 |
| image:type | image/jpeg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 11 | 1 | 0 | 0 | 0 |
- [H1] Environmental science, data, and analysis of the highest quality.Independent, non-governmental, and open-source.
- [H2] Our Impact
- [H2] Global Temperature Report for 2025
- [H2] Press Release: Berkeley Earth: 2025 Was the Third Warmest Year on Record, Extending an Unprecedented Run of Global Heat
- [H2] Berkeley Earth and Othersphere Partner to Strengthen Predictive Climate Intelligence for Infrastructure Planning
- [H2] Coming Soon: Berkeley Earth's Climate Model Synthesis
- [H2] Subscribe for Updates
- [H2] Support Berkeley Earth'sIndependent Scientific Research
- [H2] Share This Page
- [H2] Follow Us
- [H2] Subscribe for Updates
- [H2] Please register in order to view/download data sets
- [H3] How much has your country warmed?
Images
We found 5 images on this web page.
2 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 : 3%
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
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 38 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Skip to content | Internal | Passing Juice |
| Read Here | Internal | Passing Juice |
| Global Warming | Internal | Passing Juice |
| Results by Region | Internal | Passing Juice |
| Skeptics Guide | External | Passing Juice |
| Data Overview | Internal | Passing Juice |
| Climate Model Synthesis Preview | Internal | Passing Juice |
| Methodology | Internal | Passing Juice |
| Papers | Internal | Passing Juice |
| Air Pollution | Internal | Passing Juice |
| What’s New | Internal | Passing Juice |
| Most and Least Polluted Countries | Internal | Passing Juice |
| Most and Least Polluted Cities | Internal | Passing Juice |
| All Locations | Internal | Passing Juice |
| Data Visualization | Internal | Passing Juice |
| About | Internal | Passing Juice |
| Our Impact | Internal | Passing Juice |
| Team | Internal | Passing Juice |
| Board of Directors | Internal | Passing Juice |
| Jobs | Internal | Passing Juice |
| Partners Network | Internal | Passing Juice |
| Financial Support | Internal | Passing Juice |
| Contact Us | Internal | Passing Juice |
| Insights | Internal | Passing Juice |
| Data Points Podcast | Internal | Passing Juice |
| Policymakers | Internal | Passing Juice |
| Press | Internal | Passing Juice |
| Donate | Internal | Passing Juice |
| Read More | Internal | Passing Juice |
| Learn More | Internal | Passing Juice |
| Results by Region | Internal | Passing Juice |
| Data Overview | Internal | Passing Juice |
| Archived Content | Internal | Passing Juice |
| Home | Internal | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| Cookie Declaration | Internal | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| No, thanks. Just show me the data | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
team support required overview berkeley earth analysis updates impact data
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| data | 11 |  |
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| updates | 4 | |
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| berkeley | 3 | |
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| analysis | 3 | |
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| required | 3 | |
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Usability
Url
Domain : berkeleyearth.org
Length : 17
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
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
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Speed Tips
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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://berkeleyearth.org/sitemap_index.xml |
Robots.txt
https://berkeleyearth.org/robots.txt
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Analytics
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Google Analytics |
PageSpeed Insights
Device
Categories
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