Tdhlizarraga.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
85% 
Page structure
58% 
Link structure
85% 
Server
95% 
External factors
6% 
SEO Score
Response time
3.48 s
File size
100.00 kB
Words
875
Media files
36
Number of links
44 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
The page title should be shorter than 580 pixels. It is 658 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
TDH LIZARRAGA Construcción y Rehabilitación de viviendas. Expertos en Passive House y Promoción de viviendas.
The length of the meta description is perfect. (724 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.tdhlizarraga.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: es
Language defined in HTML: es
Server location: United States of America
The following language is defined by HTML: es
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
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=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no
descriptionTDH LIZARRAGA Construcción y Rehabilitación de viviendas. Expertos en Passive House y Promoción de viviendas.
robotsmax-image-preview:large
generatorPowered by Slider Revolution 6.6.18 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
msapplication-TileImagehttps://www.tdhlizarraga.com/wp-content/uploads/2023/11/cropped-favicon-270x270.jpg
langes
twitter:cardsummary_large_image
twitter:titleTDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
twitter:descriptionTDH LIZARRAGA Construcción y Rehabilitación de viviendas. Expertos en Passive House y Promoción de viviendas.
twitter:imagehttps://www.tdhlizarraga.com/wp-content/uploads/2023/11/favicon.jpg
og:localeen_US
og:site_nameTDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación - TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
og:typewebsite
og:titleTDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
og:descriptionTDH LIZARRAGA Construcción y Rehabilitación de viviendas. Expertos en Passive House y Promoción de viviendas.
og:urlhttps://www.tdhlizarraga.com/
og:imagehttps://www.tdhlizarraga.com/wp-content/uploads/2023/11/favicon.jpg
og:image:secure_urlhttps://www.tdhlizarraga.com/wp-content/uploads/2023/11/favicon.jpg
og:image:width512
og:image:height512
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 875 words. That's ok.
23.1% 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.
22 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 20.79 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" 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 18 tags for this page.
Image SEO
(Somewhat important)
10 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:[...] Base64TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
data:[...] Base64TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
data:[...] Base64TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
data:[...] Base64TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
data:[...] Base64No alt attribute provided
data:[...] Base64Rehabilitación de piso en Pamplona
data:[...] Base64PERMAGSA, Etxarri aranatz
data:[...] Base64Vivienda alta eficiencia energética
data:[...] Base64Caseta de aperos en Caserio
data:[...] Base64Terraza en Urdiain
data:[...] Base64Vivienda en Urdiain
data:[...] Base64Vivienda en Alsasua
data:[...] Base644 VIVIENDAS UNIFAMILIARES EN ETXARRI ARANATZ
data:[...] Base64http://TDH%20Lizarraga
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:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64Nueva convocatoria estatal de ayudas para la mejora de la Eficiencia Energética en las próximas semanas¡
data:[...] Base64¿Qué es la envolvente térmica de un edificio?
data:[...] Base64Video que explica en qué consiste el Standar Passivhaus
data:[...] Base64Envolvente térmica en Zubeztia, 2
data:[...] Base64Tradesperson
data:[...] Base64Faveton
data:[...] Base64Beissier
data:[...] Base64Beck Heun
data:[...] Base64Gealan
data:[...] Base64Lunawood
data:[...] Base64Siber
data:[...] Base64No alt attribute provided
/wp-content/uploads/2023/11/ngeu.pngUnión Europea - NextGenerationEU
/wp-content/uploads/2023/11/prtr.pngPlan de Recuperación, Transformación y Resiliencia

Page structure

H1 heading
(Critically important)
CONSTRUIMOS PASSIVE HOUSES
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 42 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 CONSTRUIMOS PASSIVE HOUSES
H2 CONSTRUIMOS TU CASA DESDE CERO
H2 REHABILITACIONES DE TODO TIPO
H2 LOCALES COMERCIALES
H2 REHABILITACIÓN DE VIVIENDAS
H2 TDH LIZARRAGA Construcción y Rehabilitación
H2 TRABAJOS REALIZADOS
H2 NUESTROS SERVICIOS
H2 ÚLTIMAS NOTICIAS
H3 Rehabilitación de piso en Pamplona
H3 PERMAGSA, Etxarri aranatz
H3 Vivienda alta eficiencia energética
H3 Caseta de aperos en Caserio
H3 Terraza en Urdiain
H3 Vivienda en Urdiain
H3 Vivienda en Alsasua
H3 4 VIVIENDAS UNIFAMILIARES EN ETXARRI ARANATZ
H3 CONSTRUCCIÓN
H3 PROMOCIÓN
H3 PASSIVE HOUSE
H3 REHABILITACIÓN INTERIORES
H3 GESTIÓN DE AYUDAS
H3 REHABILITACIÓN EXTERIORES
H3 CONSTRUCCIONES EN MADERA
H3 REHABILITACIÓN LOCALES
H3 REHABILITACIÓN PORTALES
H3 Nueva convocatoria estatal de ayudas para la mejora de la Eficiencia Energética en las próximas semanas¡
H3 ¿Qué es la envolvente térmica de un edificio?
H3 Video que explica en qué consiste el Standar Passivhaus
H3 Envolvente térmica en Zubeztia, 2
H3 CONSTRUCCIÓN Y REHABILITACIÓN
H6 Construcción Reh. interiores Rehabilitación
H6 Reh. exteriores Reh. interiores Rehabilitación
H6 Construcción Passive House
H6 Construcción Reh. exteriores Reh. interiores Rehabilitación
H6 Reh. exteriores Rehabilitación
H6 Reh. exteriores Reh. interiores Rehabilitación Duplicate text
H6 Reh. exteriores Rehabilitación Duplicate text
H6 Construcción
H6 Teléfono:
H6 Email:
H6 Dirección:
Some anchor texts are used more than once.
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.tdhlizarraga.com/Subdomain IMG-ALT TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
https://www.tdhlizarraga.com/Subdomain Inicio
/servicios/Subdomain Servicios
/construccion/Subdomain Construcción
/rehabilitacion/Subdomain Rehabilitación
/promocion/Subdomain Promoción
/passive-house/Subdomain Passive House
/contacto/Subdomain Contacto
https://www.tdhlizarraga.com/Subdomain Text duplicate IMG-ALT TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitación
https://www.tdhlizarraga.com/Subdomain Text duplicate Inicio
/servicios/Subdomain Text duplicate Servicios
/construccion/Subdomain Text duplicate Construcción
/rehabilitacion/Subdomain Text duplicate Rehabilitación
/promocion/Subdomain Text duplicate Promoción
/passive-house/Subdomain Text duplicate Passive House
/contacto/Subdomain Text duplicate Contacto
/passive-house/Subdomain MÁS INFORMACIÓN
/construccion/Subdomain Text duplicate MÁS INFORMACIÓN
/rehabilitacion/Subdomain Text duplicate MÁS INFORMACIÓN
/rehabilitacion/Subdomain Text duplicate MÁS INFORMACIÓN
/rehabilitacion/Subdomain Text duplicate MÁS INFORMACIÓN
https://www.facebook.com/tdhli...New window External Subdomain No Text
https://www.instagram.com/tdhl...New window External Subdomain No Text
/portfolio/rehabilitacion-de-p...Subdomain Construcción Reh. interiores Rehabilitación Rehabilitación de piso en Pamplona
IMG-ALT Rehabilitación de piso en Pamplona
/portfolio/permagsa-etxarri-ar...Subdomain Reh. exteriores Reh. interiores Rehabilitación PERMAGSA, Etxarri aranatz
IMG-ALT PERMAGSA, Etxarri aranatz
/portfolio/vivienda-alta-efici...Subdomain Construcción Passive House Vivienda alta eficiencia energética
IMG-ALT Vivienda alta eficiencia energética
/portfolio/caseta-de-aperos-en...Subdomain Construcción Reh. exteriores Reh. interiores Rehabilitación Caseta de aperos en Caserio
IMG-ALT Caseta de aperos en Caserio
/portfolio/terraza-en-urdiain/Subdomain Reh. exteriores Rehabilitación Terraza en Urdiain
IMG-ALT Terraza en Urdiain
/portfolio/vivienda-en-urdiain/Subdomain Reh. exteriores Reh. interiores Rehabilitación Vivienda en Urdiain
IMG-ALT Vivienda en Urdiain
/portfolio/vivienda-en-alsasua/Subdomain Reh. exteriores Rehabilitación Vivienda en Alsasua
IMG-ALT Vivienda en Alsasua
/portfolio/4-viviendas-unifami...Subdomain Construcción 4 VIVIENDAS UNIFAMILIARES EN ETXARRI ARANATZ
IMG-ALT 4 VIVIENDAS UNIFAMILIARES EN ETXARRI ARANATZ
/nueva-convocatoria-estatal-de...Subdomain IMG-ALT Nueva convocatoria estatal de ayudas para la mejora de la Eficiencia Energética en las próximas semanas¡
/category/noticia/Subdomain Noticia
/nueva-convocatoria-estatal-de...Subdomain Text duplicate Nueva convocatoria estatal de ayudas para la mejora de la Eficiencia Energética en las próximas semanas¡
/que-es-la-envolvente-termica-...Subdomain IMG-ALT ¿Qué es la envolvente térmica de un edificio?
/category/noticia/Subdomain Text duplicate Noticia
/que-es-la-envolvente-termica-...Subdomain Text duplicate ¿Qué es la envolvente térmica de un edificio?
/video-que-explica-en-que-cons...Subdomain IMG-ALT Video que explica en qué consiste el Standar Passivhaus
/category/noticia/Subdomain Text duplicate Noticia
/video-que-explica-en-que-cons...Subdomain Text duplicate Video que explica en qué consiste el Standar Passivhaus
/envolvente-termica-en-zubezti...Subdomain IMG-ALT Envolvente térmica en Zubeztia, 2
/category/noticia/Subdomain Text duplicate Noticia
/envolvente-termica-en-zubezti...Subdomain Text duplicate Envolvente térmica en Zubeztia, 2
/aviso-legal/Subdomain Aviso Legal
/politica-de-privacidad/Subdomain Política de privacidad
/politica-de-cookies/Subdomain Política de Cookies
https://www.facebook.com/tdhli...New window External Subdomain No Text
https://www.instagram.com/tdhl...New window External Subdomain No Text
https://www.aldorinternet.com/New window External Subdomain Desarrollo web Aldor Internet

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.tdhlizarraga.com/"
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 very slow (3.48 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 fine (100 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-ws-ratelimit-limit1000
x-ws-ratelimit-remaining999
dateFri, 09 May 2025 22:48:00 GMT
serverApache
link<https://www.tdhlizarraga.com/wp-json/>; rel="https://api.w.org/", <https://www.tdhlizarraga.com/wp-json/wp/v2/pages/227>; rel="alternate"; title="JSON"; type="application/json", <https://www.tdhlizarraga.com/>; rel=shortlink
x-litespeed-tagb48_front,b48_URL.6666cd76f96956469e7be39d750cc7d9,b48_F,b48_Po.227,b48_PGS,b48_,b48_MIN.049965b8835b58979d8551c9eb1838dc.css
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 4 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://www.tdhlizarraga.com/sitemap.xml
Sitemap: https://www.tdhlizarraga.com/sitemap.rss

Similar sites

Search preview

www.tdhlizarraga.com
TDH Lizarraga: Passive House, Construcción , Promoción, Rehabilitac...
TDH LIZARRAGA Construcción y Rehabilitación de viviendas. Expertos en Passive House y Promoción de viviendas.

Most important keywords

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

KeywordResultRecheck
Passive79%Check
House79%Check
Passive House79%Check
TDH77%Check
LIZARRAGA77%Check
TDH LIZARRAGA77%Check
En TDH LIZARRAGA72%Check
Construcción66%Check
Rehabilitación66%Check
Promoción62%Check
Show more keywords and terms

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