Sistema.bio - SEO Checker

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Overview of the SEO Check
Meta information
89% 
Page quality
70% 
Page structure
100% 
Link structure
25% 
Server
85% 
External factors
100% 
SEO Score
Response time
1.19 s
File size
518.50 kB
Words
857
Media files
41
Number of links
141 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Sistema.bio : The Biodigester solution.
The domain is used in the page's title.
There are no duplicate words in the title
Meta description
(Critically important)
Sistema.bio is a biodigester with biogas appliances. High efficiency biodigesters transform organic waste into renewable biogas.
The length of the meta description is perfect. (785 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://sistema.bio/
There is more than one canonical link on this page.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: Canada
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionSistema.bio is a biodigester with biogas appliances. High efficiency biodigesters transform organic waste into renewable biogas.
generatorNitroPack
msapplication-TileImagehttps://sistema.bio/wp-content/uploads/2024/05/favicon-300x300.png
article:modified_time2025-02-26T23:22:09+00:00
langen-us
twitter:cardsummary_large_image
twitter:site@sistema_bio
og:localeen_US
og:typewebsite
og:titleSistema.bio : The Biodigester solution.
og:descriptionSistema.bio is a biodigester with biogas appliances. High efficiency biodigesters transform organic waste into renewable biogas.
og:urlhttps://sistema.bio/
og:site_nameSistema.bio
og:imagehttps://sistema.bio/wp-content/uploads/2024/05/for-farmers-background.webp
og:image:width1920
og:image:height1065
og:image:typeimage/webp
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 857 words. That's ok.
30.5% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
8 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.23 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
The file size of the HTML document is very large (518.5 kB).
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 17 tags for this page.
Image SEO
(Somewhat important)
15 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base6460_dB
data:[...] Base64ashden
data:[...] Base64BID-NETWORK
data:[...] Base64buckminster
data:[...] Base64cleanchallenge
data:[...] Base64sdg_logo
data:[...] Base64switzer
data:[...] Base64BEST_OF_THE_WORLD
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64partners_investors_Ashoka
data:[...] Base64partners_investors_Axa
data:[...] Base64partners_investors_buckminister_fuller
data:[...] Base64partners_investors_CCA
data:[...] Base64partners_investors_chroma
data:[...] Base64partners_investors_CoCapital
data:[...] Base64partners_investors_DILA
data:[...] Base64partners_investors_EcoEnterprises
data:[...] Base64partners_investors_EDFI
data:[...] Base64partners_investors_Endeavor
data:[...] Base64partners_investors_ENGIE2
data:[...] Base64partners_investors_factore
data:[...] Base64partners_investors_GSBI
data:[...] Base64partners_investors_kawisafi
data:[...] Base64partners_investors_BR _bw
data:[...] Base64Novastar
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64Chat Icon
data:[...] Base64Chat Icon

Page structure

H1 heading
(Critically important)
Scalable Biogas Solution
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Scalable Biogas Solution
H2 We envision a world in which waste is a resource, and farmers are empowered change makers, independent, and productive.
H2 Sistema.bio has built a platform to reach farmers and partners at scale.
H3 Explore our Technology
H3 Versatile Solutions for Wide Range of Farms
H3 Proven Impact (KPIs)
H3 Why Choose Sistema.bio
H3 Sales Partners
H3 Essential Links
H3 Explore More
H4 We work with farmers to improve life on Earth
H4 Catalyzing Change
H4 Biogas for Mechanical and Electrical Uses
H4 Biofertilizer Production
H4 Biodigester
H4 Waste Inlet
H4 Biogas for Thermal Uses
H4 Latest News
H4 Explore our blog for more insights and stories
H5 Sistema.bio firma un Memorando de Entendimiento con Danone para implementar 6,500 biodigestores en granjas lecheras
H5 Sistema.bio Signs MoU with Danone to Deploy 6,500 Biodigesters across Dairy Farms
Some anchor texts are used more than once.
3 links don't have an anchor text.
There are 2 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://sistema.bio/Anchor Skip to content
https://sistema.bio/No Text
https://sistema.bio/who-we-are/Who we are
https://sistema.bio/esg-strategy/ESG Strategy
https://sistema.bio/our-blog/Our blog
/life-at-sistema-bio/Life at Sistema.bio
/join-our-team/Join Our Team
/innovation-and-manufacturing/Innovation and Manufacturing
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
/sdgs-impact-programs/SDG’s Impact Programs
/our-farm-carbon-programs/Our Farm Carbon Programs
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/our-technology/Our Technology
/product-catalog/Product Catalog
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
https://sistema.bio/for-farmers/For Farmers
/sistema-bio-mexico-en/México (ESP)
/sistema-bio-india/India
/sistema-bio-kenya/Kenya
/sistema-bio-colombia-en/Colombia (ESP)
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
https://sistema.bio/contact-us/Contact Us
https://sistema.bio/es/ESP
https://sistema.bio/ENG
/product-catalog//No Text
https://sistema.bio/No Text
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
https://sistema.bio/who-we-are/Text duplicate Who we are
https://sistema.bio/esg-strategy/Text duplicate ESG Strategy
https://sistema.bio/our-blog/Text duplicate Our blog
/life-at-sistema-bio/Text duplicate Life at Sistema.bio
/join-our-team/Text duplicate Join Our Team
/innovation-and-manufacturing/Text duplicate Innovation and Manufacturing
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/sdgs-impact-programs/Text duplicate SDG’s Impact Programs
/our-farm-carbon-programs/Text duplicate Our Farm Carbon Programs
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
/our-technology/Text duplicate Our Technology
/product-catalog/Text duplicate Product Catalog
https://sistema.bio/for-farmers/Text duplicate For Farmers
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
/sistema-bio-mexico-en/Text duplicate México (ESP)
/sistema-bio-india/Text duplicate India
/sistema-bio-kenya/Text duplicate Kenya
/sistema-bio-colombia-en/Text duplicate Colombia (ESP)
https://sistema.bio/contact-us/Text duplicate Contact Us
https://sistema.bio/es/Text duplicate ESP
https://sistema.bio/Text duplicate ENG
https://sistema.bio/who-we-are/Our Approach
/blog/sistemabio-danone-implem...No Text
/blog/sistemabio-danone-implem...Sistema.bio firma un Memorando de Entendimiento con Danone para implementar 6,500 biodigestores en granjas lecheras
/blog/sistemabio-danone-implem...Trivial anchor text
Read More
/blog/sistemabio-danone-deploy...No Text
/blog/sistemabio-danone-deploy...Sistema.bio Signs MoU with Danone to Deploy 6,500 Biodigesters across Dairy Farms
/blog/sistemabio-danone-deploy...Text duplicate Trivial anchor text
Read More
https://sistema.bio/our-blog/Explore now
https://sistema.bio/for-farmers/Anchor Contact us
https://sistemabio.my.site.com...External Subdomain I’m a Sales Partner
/wp-content/uploads/2024/07/22...New window I want to be a Sales Partner
/wp-content/uploads/2024/07/SU...Complaint Policies for Vendors
/wp-content/uploads/2024/07/Su...Procurement Policies
/privacy-policy/Privacy Policy
/wp-content/uploads/2025/04/So...Environmental Commitment
/anonymous-concerns-complaints/Anonymous Concerns and Complaints
https://farmcarbon.com/New window External Farm Carbon
https://inclusive.energy/New window External Inclusive Energy
https://sistema.bio/No Text
https://www.youtube.com/@Siste...New window Nofollow External Subdomain Youtube
https://x.com/sistema_bioNew window Nofollow External X-twitter
https://www.linkedin.com/compa...New window Nofollow External Subdomain Linkedin
https://www.instagram.com/sist...New window Nofollow External Subdomain Instagram
https://sistema.bio/disclaimer/Disclaimer

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://sistema.bio/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is slow (1.19 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is very large (519 kB).

HTTP Response Header

NameValue
dateFri, 30 May 2025 08:09:09 GMT
content-typetext/html; charset=UTF-8
servercloudflare
accept-chSec-CH-UA-Mobile
cache-controlno-cache
alt-svch3=":443"; ma=86400
x-nitro-cacheHIT
x-nitro-cache-fromdrop-in
varyuser-agent
x-nitro-rev61e1edc
link<https://cdn-ilceepb.nitrocdn.com>; rel=preconnect
x-content-type-optionsnosniff
referrer-policysame-origin
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
x-cache-ctime1748461284
report-to{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=EBJqmZsy2Yte7qNGoHM8vMdSkn0iZ1%2BmD8m6%2B8sE5Sfro2QUk96XaQJbNOmUFEayREsWxDsTXpmLFz%2BRTYtOrFkp4nIdX1pslCdJ"}]}
x-permitted-cross-domain-policiesmaster-only
cf-cache-statusDYNAMIC
nel{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
content-encodingzstd
cf-ray947cbf673c47008a-CDG
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 244 referring domains.
This page has 1,085 backlinks.
This page has backlinks from 219 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://sistema.bio/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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Search preview

sistema.bio
Sistema.bio : The Biodigester solution.
Sistema.bio is a biodigester with biogas appliances. High efficiency biodigesters transform organic waste into renewable biogas.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Sistema79%Check
Biogas66%Check
biodigester66%Check
Solution66%Check
biogas appliances58%Check
waste54%Check
organic waste52%Check
biodigesters50%Check
Scalable50%Check
organic46%Check
Show more keywords and terms

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