Website review efficientwindows.org
Home - NFRC Consumer Guide to Windows
Generated on March 10 2026 21:29 PM
Old data? UPDATE !
The score is 55/100
SEO Content
Title
Home - NFRC Consumer Guide to Windows
Length : 37
Perfect, your title contains between 10 and 70 characters.
Description
Learn about the benefits of energy-efficient windows, how they work, and how to choose the best one for your home.
Length : 114
Great, your meta description contains between 70 and 160 characters.
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 |
|---|---|
| locale | en_US |
| type | website |
| title | NFRC Consumer Guide to Windows - Home |
| description | NFRC Consumer Guide to Windows - Home |
| url | https://efficientwindows.org/ |
| site_name | NFRC Consumer Guide to Windows |
| image | https://efficientwindows.org/wp-content/uploads/2022/01/EWC-Logo.png |
| image:width | 924 |
| image:height | 285 |
| image:type | image/png |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 4 | 0 | 3 | 0 | 2 | 0 |
- [H1] Understanding Window Ratings
- [H1] Pick the Right Window for your Climate
- [H1] Windows for every season
- [H1] Find the best energy-efficient windows for your home in just a few clicks with the Window Selection Tool. This searchable database helps you compare different window types and options to find the ones that are right for your home and climate. Data comes directly from the NFRC Certified Products Directory of ENERGY STAR® certified windows. Let’s get started Explore more
- [H3] Explore helpful articles
- [H3] Why Windows Matter
- [H3] Save Money withRebates & Incentives
- [H5] About Us
- [H5] Follow Us
Images
We found 11 images on this web page.
6 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 : 11%
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
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
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 30 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Why Windows Matter | Internal | Passing Juice |
| Save Money | Internal | Passing Juice |
| Control Comfort | Internal | Passing Juice |
| Natural Light | Internal | Passing Juice |
| Cut Condensation | Internal | Passing Juice |
| Protect Your Art and Furniture | Internal | Passing Juice |
| Block Street Noise | Internal | Passing Juice |
| Rebates and Incentives | Internal | Passing Juice |
| Understanding Windows | Internal | Passing Juice |
| Types and Parts | Internal | Passing Juice |
| Window Ratings | Internal | Passing Juice |
| Window Replacement Options | Internal | Passing Juice |
| Choosing Windows | Internal | Passing Juice |
| Additional Resources | Internal | Passing Juice |
| Standards and Design Guidance | Internal | Passing Juice |
| Window Buying Guide | Internal | Passing Juice |
| Energy Rating Systems and Tools | Internal | Passing Juice |
| Commercial Windows | Internal | Passing Juice |
| Glossary | Internal | Passing Juice |
| FAQ | Internal | Passing Juice |
| Articles | Internal | Passing Juice |
| Try the Window Selection Tool | Internal | Passing Juice |
| Why Windows Matter | External | Passing Juice |
| Try the Window Selection Tool | Internal | Passing Juice |
| Benefits: Energy & Cost Savings | Internal | Passing Juice |
| Let’s get started | Internal | Passing Juice |
| Contact Us | External | Passing Juice |
| nfrc.org | External | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
council windows selection national policy window rating energy tool ratings
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| window | 12 |  |
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| windows | 9 | |
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| selection | 5 | |
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| energy | 4 | |
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| tool | 4 | |
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Usability
Url
Domain : efficientwindows.org
Length : 20
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. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
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://efficientwindows.org/sitemap_index.xml |
Robots.txt
https://efficientwindows.org/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
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