Generated on January 12 2026 19:13 PM
Old data? UPDATE !
The score is 49/100
Title
PM1 filter manufacturer - ISO 16890 Air Filters
Length : 47
Perfect, your title contains between 10 and 70 characters.
Description
Since 1979, AFPRO Filters has secured a leading role in the international air filtration market by producing high quality air filters.
Length : 134
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 | PM1 filter manufacturer - ISO 16890 Air Filters |
| description | Since 1979, AFPRO Filters has secured a leading role in the international air filtration market by producing high quality air filters. |
| url | https://www.afprofilters.com/ |
| site_name | AFPRO |
| image | http://www.afprofilters.com/wp-content/uploads/2019/03/laboratory.svg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 2 | 3 | 3 | 0 | 0 |
Images
We found 42 images on this web page.
34 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 : 0%
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.
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 92 links including 2 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Webshop | External | Passing Juice |
| Recommendations and tips | External | Passing Juice |
| Tips for maintenance, replacement and disposal | External | Passing Juice |
| Air filtration advice for food industry | External | Passing Juice |
| Air filtration advice for airport | External | Passing Juice |
| Air filtration advice for buildings | External | Passing Juice |
| Air filtration advice for datacenter | External | Passing Juice |
| Air filtration advice for asbestos | External | Passing Juice |
| Air filtration advice for school and university | External | Passing Juice |
| Air filtration advice for hospitals | External | Passing Juice |
| Air filtration advice for hotel | External | Passing Juice |
| Air filtration advice for pharmaceutical industry | External | Passing Juice |
| Air filtration advice for museum, galery and library | External | Passing Juice |
| Air filtration advice to save energy and money | External | Passing Juice |
| ISO 16890 is LIVE and replaces EN779:2012 | External | Passing Juice |
| PM1 Air Filter | External | Passing Juice |
| ISO 29461 standard | External | Passing Juice |
| The principles of air filtration | External | Passing Juice |
| Filtration is vitally important | External | Passing Juice |
| Eurovent certification | External | Passing Juice |
| European filter classification | External | Passing Juice |
| Calculations | External | Passing Juice |
| Installation and maintenance guidelines | External | Passing Juice |
| Unique protective pre-layer | External | Passing Juice |
| Blog | External | Passing Juice |
| Careers | External | Passing Juice |
| AFPRO Filters Laboratories | External | Passing Juice |
| Our assets | External | Passing Juice |
| Environmental product declaration | External | Passing Juice |
| Corporate social responsibility | External | Passing Juice |
| Send my application | External | Passing Juice |
| Ask for a quote | External | Passing Juice |
| Receive the product catalog | External | Passing Juice |
| Call me back | External | Passing Juice |
| Newsletter | External | Passing Juice |
| Laboratory/Pharmaceuticals | External | Passing Juice |
| Hotels | External | Passing Juice |
| Airports | External | Passing Juice |
| Food & beverage | External | Passing Juice |
| Schools & Universities | External | Passing Juice |
| Hospitals | External | Passing Juice |
| Data centers | External | Passing Juice |
| Museums | External | Passing Juice |
| Retail & Commercial Buildings | External | Passing Juice |
| Paint spray booths | External | Passing Juice |
| Gas turbines | External | Passing Juice |
| Logistics warehouse | External | Passing Juice |
| Powered by innovation | External | Passing Juice |
| Quality through in-house production | External | Passing Juice |
| HOTEL HILTON SCHIPHOL AIRPORT | External | Passing Juice |
| DOWNLOAD | External | Passing Juice |
| ORDER NOW | External | Passing Juice |
| Industries | Internal | Passing Juice |
| Products | External | Passing Juice |
| Activated Carbon Filter | External | Passing Juice |
| Bag Filter | External | Passing Juice |
| Compact Filter | External | Passing Juice |
| Filter medium | External | Passing Juice |
| Heavy duty filters | External | Passing Juice |
| HEPA Filter | External | Passing Juice |
| Terminal hood | External | Passing Juice |
| Holding frames | External | Passing Juice |
| Panel Filters | External | Passing Juice |
| Air cleaner | External | Passing Juice |
| Accessories | External | Passing Juice |
| Hoods & Units catalog | External | Passing Juice |
| Services | External | Passing Juice |
| Logistic support | External | Passing Juice |
| LCC | External | Passing Juice |
| Air filtration training | External | Passing Juice |
| Active Carbon Test | External | Passing Juice |
| Cleanroom qualification | External | Passing Juice |
| On site inspection | External | Passing Juice |
| Resources | Internal | Passing Juice |
| Advice | External | Passing Juice |
| Expertise | External | Passing Juice |
| Case studies | External | Passing Juice |
| White Papers | External | Passing Juice |
| Videos | External | Passing Juice |
| Infographics | External | Passing Juice |
| Press | External | Passing Juice |
| About us | External | Passing Juice |
| Contact | External | Passing Juice |
| Privacy verklaring | External | Passing Juice |
| Algemene voorwaarden | External | Passing Juice |
| Privacy Policy | External | Passing Juice |
| Terms and conditions | External | Passing Juice |
| Datenschutzrichtlinie | External | Passing Juice |
| Allgemeine geschaeftsbedingungen | External | Passing Juice |
| Politique de confidentialite | External | Passing Juice |
| Conditions generales | External | Passing Juice |
| Filtration Group Corporation | External | Passing Juice |
Keywords Cloud
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|
Url
Domain : afprofilters.ch
Length : 15
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.
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 Optimization
![]() |
Apple Icon |
![]() |
Meta Viewport Tag |
![]() |
Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| http://www.afprofilters.com/sitemap_index.xml |
Robots.txt
http://afprofilters.ch/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
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