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Report for cenergetica.es

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Traffic Rank

visitors
4,395,612 most visited website in the World Trend: down (+34,219)
Traffic Rank is provided by Alexa

Visitors Localization

visitors
No data available.
Registering country code top level domains (ccTLD) can prevent potential competitors from taking advantage of your primary domain reputation. It is also one of the ways to improve country specific SEO and performance. (www.searchenginejournal.com/seo-without-boarders-a-guide-to-international-seo-nick-paterman/60092/)

Images

accessibilitySEO-content
Perfect, all images have ALT attribute.
Number of images: 9
Missing alt tag: 0
The "alt" attribute provides a text equivalent for the image. If the browser cannot display an image the alt description will be given in its place. Furthermore, some visitors cannot see images as they might be blind in which the alt tag provides a valuable image description. Finally, search engines utilize the alt attribute for image search indexing. (www.w3.org/QA/Tips/altAttribute)

Description Metatag

SEO-content
We have found following description:

"Certificación energética presupuesto GRATUITO. Mejor precio certificados energéticos, certificado energetico Madrid, passivhaus, leed, breeam, casas pasivas"

Length: 156 characters
The description attribute should provide a concise explanation of a Web page's content. Also, the description is often displayed on search engine results and can indirectly affect page ranking.

Title

SEO-content
We have found following title:

"Certificados energeticos - certificacion energetica, passivhaus, leed, breeam, casas pasivas"

Length: 92 characters

Warning: The title is 92 characters long. The title should not exceed 80 characters.

The <TITLE> element provides a short piece of text describing the document. The title is very important as it shows in the window title bars, bookmarks and search results. Title should be between 60 to 80 characters long. (www.w3.org/QA/Tips/good-titles)

Keywords Metatag

SEO-content
We have found 20 keywords:
  • certificados energeticos
  • certificación energética
  • calificacion energetica
  • certificacion energetica
  • certificados energéticos
  • certificaciones energéticas
  • madrid certificado energetico
  • certificados energetico
  • certificación energética madrid
  • certificado energetico
  • passivhaus
  • leed
  • breeam
  • certificado energético
  • certificado energetico madrid
  • certificado energetico en madrid
  • empresa de certificación energética
  • casas pasivas
  • certificacion leed
  • certificacion energetica para viviendas
    Length: 497 characters
    The keywords attribute was utilized by search engines to provide more accurate search results. Due to the over usage and spamming the keywords attribute has been phased out and is no longer relevant. Google doesn't use the "keywords" meta tag in web search ranking.

    Text to HTML Ratio

    SEO-content
    The Text to HTML ratio is 18.16%
    Original content is by far the single most important element to search engines. Low Text to HTML ratio indicates little content for search engines to index. We consider it to be good practice to have a Text to HTML ratio of at least 10% and ideal above 20%

    Flash

    accessibilitytechnologySEO-content
    No flash detected.
    Flash and other reach-media technologies should primarily be utilized for decorative purposes. This makes your site more search engine friendly and improves accessibility (support.google.com/webmasters/bin/answer.py?hl=en&answer=72746#1).

    Frames

    accessibilitySEO-content
    No frames detected.
    It is not recommended to use frames or iframes because they can cause problems for search engines. It is best to avoid frames and inline frames whenever possible (searchenginewatch.com/article/2064573/Search-Engines-and-Frames). If frames must be utilized consider <noframes> tag. (www.w3schools.com/tags/tag_noframes.asp).

    Keyword Density & Consistency

    SEO-content
    Consistent Keywords % Density # Count T Title D Desc. H <H> A ALT B <b>
    certificado8.17%82-17116
    energetico5.98%60-1211
    energética3.78%38-16-35
    certificación2.49%25-13-14
    cenergetica2.39%24--7-12
    energético1.79%18--4-12
    passivhaus1.59%1611-25
    edificios1.59%16--314
    eficiencia1.49%15--2-18
    certificados1.39%14114-12
    certificado energetico5.88%59-11--
    certificado energético1.59%16--4--
    certificación energética1.49%15-13--
    eficiencia energética1.39%14--2--
    certificados energéticos1.00%10-13--
    certificado energetico madrid0.20%2-1---
    menú del sitio0.20%2-----
    eficiencia energética para0.20%2-----
    certificado energetico guadalajara0.20%2-----
    cenergetica certificacion energetica0.20%2-----

    Warning: Keywords density of above 5% might have negative impact on search engine listing

    Keywords density and consistency are notable factors for optimal page SEO. Preferred keywords should have higher keywords density indicating their importance. Optimally, preferred keywords should also be consistently utilized in multiple essential areas of the page such as title, description meta tag, h1 through h6 headings, alt image attributes, backlinks and internal links anchor text. Keyword density of above 6% can indicate that the word or a phrase appears too many time in the content.

    Doctype

    technologyvalidity
    HTML 5
    The <!DOCTYPE> declaration tells the web browser about what version of HTML the page is written in. It is good practice to always add the <!DOCTYPE> declaration to the HTML documents, so that the browser knows what type of document to expect. (www.w3schools.com/tags/tag_DOCTYPE.asp)

    Headings

    SEO-content
    • 1 <H1>
      • CERTIFICACION ENERGETICA
    • 20 <H2>
      • certificados energeticos
      • EMPTY
      • IMAGE of leed [/images/leed.jpg]
      • IMAGE of passivhaus [/images/passivhausespaa.jpg]
      • IMAGE of breeam [/images/breeam.jpg]
      • certificado energetico
      • precio certificado energetico
      • Consulte nuestros precios de certificado energético + IMAGE of certificado energetico [/images/certificado-energetico.jpg]
      • certificados energéticos
      • certificados energéticos
      • certificación energética en Madrid y toda España
      • CERTIFICACIONES EDIFICIOS
      • SERVICIOS DE EDIFICACIÓN
      • REGISTRO DE PROFESIONALES
      • RED CENERGETICA
      • PARTICIPAN CON CENERGETICA
      • opinion certificacion energetica
      • direccion
      • certificacion energetica
      • CENERGETICA utiliza cookies
    • 6 <H3>
      • ¿donde necesita su certificado energético?
      • certificaciones energéticas
      • Necesita un certificado energético de su vivienda, local o edificio
      • Para qué sirve el certificado energético o certificado de eficiencia energética
      • En CENERGETICA red de certificación energética somos expertos en eficiencia energética de edificios.
      • En CENERGETICA red de certificación energética asesoramos en materia de sostenibilidad internacional.
    • 2 <H4>
      • CENERGETICA cuenta con técnicos cualificados expertos en la realización de certificados energéticos de edificios.
      • CENERGETICA consultoría energética
    • 0 <H5>
    • 0 <H6>
    The <h1> to <h6> tags are used to define HTML headings. The <h1> tag should hold the title describing the content of a specific page therefore only one h1 tag is needed per page. There can be any number of h2 - h6 tags but they should be added in order of importance (www.w3schools.com/tags/tag_hn.asp).

    Character Encoding

    technologyvalidity
    UTF-8 (Unicode)
    Covers: Worldwide
    To display an HTML page correctly, the browser must know what character-set to use.

    Language

    usability
    Declared Language: es-es (Spanish)
    Language Attribute: es-es (Spanish)
    The HTML "lang" attributes and language metatag define the base language to be used for displaying text and characters on a Website.

    W3C Markup Validation

    validity
    Status: FAILED [89 errors, 23 warning(s)]
    It is good practice to use valid HTML/XHTML markup as it ensures that the search engines can read the website correctly as well as it improves cross browser compatibility (W3C Markup Validation Service).

    Web Analytics

    technology
    Yes, we have detected following web analytics tools:
    • Google analytics icon Google™ Analytics
    Web Analytics Tools collect and measure information about visitor activity on a website. Well interpreted web traffic data is invaluable in determining a successfully web strategy and assessing the effectiveness of a website. At a minimum, we recommend to utilize at least one web analytics tool.

    Deprecated HTML elements

    technologyvalidity
    Good, no deprecated elements found.
    A deprecated element is one that has been outdated by newer constructs. Deprecated elements may become obsolete in future versions of HTML so it is recommended not to use them.

    Nested HTML Tables

    accessibilitytechnology
    Great, no nested tables detected.
    In general it is not recommended to use nested tables or to utilize tables for page layout. Nested tables are known to cause performance issues due to increased HTML size and rendering time. It is better to use CSS layout instead.

    robots.txt

    SEO
    Yes, http://cenergetica.es/robots.txt

    Your robots.txt file is blocking search engines access to parts of the website.

  • # MUST be changed to read Disallow: /joomla/administrator/
    • User-agent: *
    • Disallow: /administrator/
    • Disallow: /cache/
    See all 44 disallow directives
    A robots.txt file restricts access to search engine robots that crawl the web. (www.robotstxt.org/robotstxt.html)

    XML Sitemap

    SEO
    Not found
    Sitemaps inform search engines about pages available for crawling. In its simplest form, a Sitemap is an XML file that lists URLs for a site along with additional metadata about each URL. XML sitemap should help search engines to crawl the site more intelligently. (www.sitemaps.org/protocol.html)

    Accessibility Check

    accessibility
    WCAG 2.0 (AA) Conformance Test: FAILED [44 error(s)]
    1. Anchor contains no text.
      [Line 204, Col 148] <a href="#offcanvas" class="menu-toggle visible-phone" data-uk-offcanvas=""></a>
      Add text to the a element or the title attribute of the a element or, if an image is used within the anchor, add Alt text to the image.
    2. The contrast between the colour of selected link text and its background is not sufficient to meet WCAG2.0 Level AA.
      [Line 205, Col 25] <a class="auto-size" style="background: url('/images/certificadosenergeticos.jpg') no-repeat; ...
      Use a colour contrast evaluator to determine if selected link text and background colours provide a contrast ratio of 4.5:1 for standard text, or 3:1 for larger text. Change colour codes to produce sufficient contrast. http://www.w3.org/TR/UNDERSTANDING-WCAG20/visual-audio-contrast-contrast.html#visual-audio-contrast-contrast-resources-head
    Subscribe to review all 44 errors
    Following Web accessibility standards while developing a website can help users with specific needs, such as visually impaired, motor/mobility, auditory, seizures, as well as cognitively and intellectually impaired disabilities. Some of these fixes include general seo applications like Alt tags, Form labels, fixing empty links and adding alternative text. To read more about accessibility guidelines follow this link Web Content Accessibility Guidelines (WCAG) Overview.

    Mobile Rendering

    mobile
    Subscribe for mobile rendering
    Mobile internet usage has been exceeding PC's since 2014 and growing so it is critical for pages to render correctly on mobile devices.

    Mobile Experience

    mobileusability
    Subscribe for more details
    Mobile users have now become a critical part of online visits. Making the website mobile friendly is no longer an option but rather necessity. (https://developers.google.com/webmasters/smartphone-sites/)

    Mobile Optimization

    mobileperformanceSEO
    Subscribe for mobile optimization
    Mobile PageSpeed analyzes webpages and evaluates its performance while providing suggestions on reducing page load times. Google is incorporating website speed in search ranking (www.mattcutts.com/blog/site-speed)

    Favicon

    usability
    favicon
    file: http://cenergetica.es/media/com_favicon/icons/1/favicon.ico
    size: 32px  by  32px
    type: image/x-icon
    The Favicon is a small icon associated with a website. The Favicon is important because it is displayed next to the website's URL in the address bar of the browser as well as in bookmarks and shortcuts.

    Custom 404 Error Page

    usability
    No custom 404 error page detected.

    Warning: Soft 404 error detected redirecting to http://www.cenergetica.es/index.php.

    A 404 is a standard http response code for a resource that cannot be located on the server. Web servers usually return a "404 Not Found" error page for non-existing pages. Unfortunately, these default error pages are very generic and a not very user friendly, therefore, using a custom 404 error page is highly recommended.

    Process of returning http status code "200 OK" for a non-existent page or redirecting users to another url is called soft 404. Soft 404 errors are problematic for search engines and are not advisable. (https://support.google.com/webmasters/answer/181708)

    Printability

    usability
    Great, you are using print-friendly CSS:
    Print-friendly pages are designed to fit on an 8.5"x11" or A4 sheet and usually include only the content of the page, along with source information.

    W3C CSS Validation

    validity
    Status: FAILED [684 error(s)]
    It is recommended to use valid CSS to ensure that the website displays correctly. (W3C CSS Validation Service).

    Domain Age

    SEO-Authority
    Data could not be obtained.
    Age of the domain is one of the many signals that search engines utilize for ranking. Brand new domains generally have more difficult time to rank high for the first few months.

    Domain Expiration

    SEO-Authority
    Data could not be obtained.
    Domain expiration far in to the future is considered a good practice as it promotes confidence in your website, decreases chances of losing domain and in certain cases might help with search engine ranking. (https://www.hover.com/blog/three-reasons-to-renew-your-domain-names-for-five-years/)

    IP Canonicalization

    SEO
    No, your site's IP 178.32.150.78 does not redirect to cenergetica.es.
    Some web spiders index websites using IP as well as domain name which can cause duplicate content if there is no IP Canonicalization.

    URL Canonicalization

    SEO
    Yes, both the www.cenergetica.es and cenergetica.es resolve to the same URL.
    Domain name with WWW and without can be considered as different pages causing duplicate content for search engines. (www.mattcutts.com/blog/seo-advice-url-canonicalization)

    Page Speed

    performanceSEO
    Google Page Speed score: 82% (High)
    Rq. Requests Hst. Hosts LT Load time Html Img Images JS JavaScript CSS F Flash O Other PS Page Size
    601020.22s70.21 KB130.69 KB1.23 MB506.11 KB0 B65.08 KB1.99 MB

    RecommendationImpact
    Avoid landing page redirects
    None
    Enable compression
    Low
    Leverage browser caching
    Low
    Reduce server response time
    None
    Minify CSS
    None
    Minify HTML
    None
    Minify JavaScript
    Low
    Eliminate render-blocking JavaScript and CSS in above-the-fold content
    High
    Optimize images
    Medium
    Prioritize visible content
    None

    Subscribe for more details
    PageSpeed analyzes webpages and evaluates its performance while providing suggestions on reducing page load times. Google is now incorporating website speed in search ranking (www.mattcutts.com/blog/site-speed)

    Server Information

    security

    ISP:
    OVH Hosting
    Server IP:
    178.32.150.78
    Server Location:
    ES MADRID, Madrid
    Your server's IP address and location have minor impact on the country specific SEO. It is recommend to host the website in the country where the number of vistors is desired to be the highest. Search engines take the geolocation of a server into account. (www.youtube.com/watch?v=hXt23AXlJJU)

    HTTPS (SSL)

    security
    Issued To:
    Common Name (CN):
    *.webempresa.eu
    Issuer:
    Common Name (CN):
    RapidSSL SHA256 CA - G3
    Oranization (O):
    GeoTrust Inc.
    Period of Validity
    Begins On:
    06/28/2015
    Expires On:
    09/27/2018

    Warning: The SSL certificate is invalid for cenergetica.es domain.
    Google™ is now treating HTTPS as a ranking signal. HTTPS is a secure web protocol that allows for encrypted communication between website and the client. HTTPS protocol requires your website to have an SSL certificate, which can be purchased from a Certificate Authority (CA) or SSL vendor. (security.googleblog.com/2014/08/https-as-ranking-signal_6.html).

    Safe Browsing

    security
    Yes
    Safe Browsing is a service provided by Google that enables applications to check URLs against Google's constantly updated lists of suspected phishing and malware pages. If your site is marked as unsafe see our guide on how to fix websites blocked by google safe browsing

    Directory Browsing

    security
    Great, your server has directory browsing disabled.
    Protect Webserver directories from unwanted browsing. To enhance security, directory browsing should be disabled unless you have a specific reason to enable it. If you enable directory browsing, make sure that you only enable it on the particular directory or directories that you want to share. (https://technet.microsoft.com/en-us/library/cc731109)

    Email Address Obfuscation

    security
    There are 2 emails in plain text on the webpage:
    • cenergetica@cenergetica.es
    • info@dmdva.com
    It is recommended to obfuscate email addresses posted in public. This prevents email addresses from being automatically harvested by spam bots which helps to decrease number of unsolicited emails. See our email obfuscation techniques guide for more details.

    Spam Blacklist

    security
    Good, your IP 178.32.150.78 is not blacklisted.
    Spammer directories provide lists of IPs from which spam distribution is reported. Emails sent from the blocked IPs are subject to closer scrutiny and are much less likely to be delivered. For email campaigns it is recommended to utilize professional email services to ensure that your website IP is not blocked. (www.stopforumspam.com)

    Whois Privacy

    security
    No contact information available.
    Whois Privacy is a service that prevents domain owner contact information from being displayed in the publicly available Whois records. This can help to cut down on unwanted spam but utilizing Whois privacy should be evaluated against business model and branding strategy.

    Server Signature

    security
    Good, your server does not provide version information.
    Attackers can utilize server signature versioning information to their advantage therefore it is recommended to disable it when possible.