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Report for clubscubazul.net


  • screenshot of clubscubazul.net
  • Score:


    Generated on Monday, July 4th 2016 7:34 pm

Top Priorities

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Traffic Rank

14,603,511 most visited website in the World Trend: up (-1,888,302)
Traffic Rank is provided by Alexa

Visitors Localization

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. (http://www.searchenginejournal.com/seo-without-boarders-a-guide-to-international-seo-nick-paterman/60092/)


We have located images with missing ALT attribute.
Number of images: 37
Missing alt tag: 23

List of images with missing ALT attributes:

  • img/ico/logonew_1.png
  • img/slide-01.jpg
  • img/slide-02.jpg
  • img/slide-03.jpg
  • img/slide-04.jpg
  • img/sug_2.jpg
  • img/ico/diveflag.jpg
  • img/ico/slogan.jpg
  • img/hot_1.jpg (2 locations)
  • img/hot_2.jpg (2 locations)
  • img/hot_3.jpg
  • img/hot_4.jpg
  • img/hot_5.jpg
  • img/hot_6.jpg
  • img/hot_7.jpg
  • img/hot_8.jpg
  • img/oceano.jpg
  • img/cultura.jpg
  • img/ico/masc.png
  • img/ico/siluet.png
  • img/ico/logonew_2.png
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)


We have found following title:

"Scuba Diving in Varadero & Cuba - Scuba Packages - Havana Escursion | Club ScubAzul"

Length: 83 characters

Warning: The title is 83 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)

Description Metatag

We have found following description:

"Offers All sorts diving activities, try with confidence and fun, Havana excursion, & Others to Know Cuba, courses with International Certifications for all levels of divers or for those that want to try SCUBA diving"

Length: 215 characters

Warning: The description is 215 characters long. The optimal description should not exceed 160 characters (http://www.seomoz.org/learn-seo/meta-description).

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. (en.wikipedia.org/wiki/Meta_element#The_description_attribute)

Keywords Metatag

We have found 11 keywords:
  • Scuba
  • Diving
  • Cuba
  • Varadero
  • Matanzas
  • Center
  • Centre
  • Scuba diving Varadero
  • SCUBA diving
  • Scuba diving Matanzas
  • Havana Excursion
Length: 133 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.(googlewebmastercentral.blogspot.se/2009/09/google-does-not-use-keywords-meta-tag.html)

Text to HTML Ratio

The Text to HTML ratio is 27.60%
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%

Keyword Density & Consistency

Consistent Keywords % Density # Count T Title D Desc. H <H> A ALT B <b>
scuba diving0.62%911---
club scubazul0.62%91----
book now0.62%9-----
discover diving0.55%8--7--
cozy corner0.55%8--3--
casa cozy corner0.55%8--3--
drop off includes0.48%7-----
esa easy diver0.41%6-----
open water diver0.34%5--3--
each two students0.34%5-----
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 5% is a good indication that the word or phrase appears too many time in the content. (more information)


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).


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).


  • 5 <H1>
    • Welcome
    • SCUBA, Tours & Accommodation
    • Snorkeling, SCUBA and Tours
    • Casa Cozy Corner
    • Excursions
  • 7 <H2>
    • All you want in a trip (Bay of Pigs, Havana City, Trinidad, Cienfuegos, caves, wall, night divings are available) Transfers, Cuba Tours, Rent of Rooms, Personalized Services and...
    • Top Offers + IMAGE of Excursions [img/ico/excursion.jpg] + IMAGE of clubhouse [img/ico/b&b.jpg]
    • Help kids & Nature.
    • Explore The Culture
    • Course OPEN WATER DIVER plus
    • Course OPEN WATER DIVER (Avalable for children 12 years old)
    • Single Dive plus Tour 2
  • 14 <H3>
    • A Day in Havana
    • Mini safari
    • Stay at Casa Cozy Corner
    • Hot Offers + IMAGE [img/ico/diveflag.jpg] + IMAGE [img/ico/slogan.jpg]
    • Discover Diving in 1/2 Day
    • Discover Diving Plus Tour 1
    • Discover Diving Plus Tour 2
    • Courses for Beginners Divers
    • Courses for Beginners Divers
    • ****Special Offer****
    • Double Dive in 1/2 Day
    • Double Dive (Sea plus Cavern)
    • Single Dive plus Tour 2
    • Triple Dive Adventures (Available Discover Diving for Companion)
  • 22 <H4>
    • ** !! NEW !! ** Now in VARADERO ** click here **
    • More info. Scroll Down
    • ** !! SAVE 10% !! ** Stay at Casa Cozy Corner for a family feel ** click here **
    • !! Private and Personalized...!!
    • !! Includes 4 dives, bed & Breakfast...!!
    • !! Bed & Breakfast, even much more...!!
    • !! SAVE 10% !!
    • Try SCUBA Plus Overnight at ScubAzul Place
    • 9:00am Lesson & pool training
    • Afternoon City Tour
    • 9:00am Enjoy 2 dive in the sea
    • Afternoon Free
    • Offers for Beginners Divers (EASY DIVE)
    • (lesson, one dive and snack)
    • (lunch included, one dive)
    • (lunch included, one dive)
    • **Plus Accommodation and meals** 635.00 cuc Details
    • Offers for Certificated Divers
    • (Snack included)
    • (all day, lunch included)
    • (all day, lunch included)
    • (all day, lunch included)
  • 0 <H5>
  • 12 <H6>
    • 1st day trying SCUBA in a pool
    • 2nd day SCUBA Adventures
    • Discover diving in 1/2 day
    • Discover diving plus Tour 1
    • Discover diving plus Tour 2
    • OPEN WATER DIVER Course 390.00 cuc
    • Double Dive in 1/2 day
    • Double Dive (Sea plus Cavern)
    • One Dive plus Tour 2
    • Triple Dive Adventure
    • Related Links
    • Interesting Links
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).


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)

Character Encoding

UTF-8 (Unicode)
Covers: Worldwide
To display an HTML page correctly, the browser must know what character-set to use (en.wikipedia.org/wiki/Character_encodings_in_HTML).


Declared Language: en (English)
Language Attribute: en (English)
The HTML "lang" attributes and language metatag define the base language to be used for displaying text and characters on a Website. www.mcanerin.com/en/articles/meta-language.asp

W3C Markup Validation

Status: FAILED [154 errors, 2 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).

Deprecated HTML elements

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. (webdesign.about.com/od/htmltags/a/bltags_deprctag.htm)

Nested HTML Tables

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.

Web Analytics

No web anlytics tools found.
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.


A robots.txt file restricts access to search engine robots that crawl the web. (www.robotstxt.org/robotstxt.html)

XML Sitemap

Found following XML sitemap(s):
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. (http://www.sitemaps.org/protocol.html)

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 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 (http://www.mattcutts.com/blog/site-speed)

Mobile Experience

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/)


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. (en.wikipedia.org/wiki/Favicon)

Custom 404 Error Page

No custom 404 error page detected.
A 404 is a standard http response code for a resource that cannot be located on the server. Webservers 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)


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. (webdesign.about.com/od/printerfriendly/a/aa041403a.htm)

W3C CSS Validation

Status: FAILED [799 error(s)]
It is recommended to use valid CSS to ensure that the website displays correctly. (W3C CSS Validation Service).

Domain Age

Your domain was registerd for the first time: 1 year, 9 months, 11 days ago.
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. (http://www.coconutheadphones.com/does-domain-agematter)

Domain Expiration

Your domain expires in: 2 months, 18 days, 4 hours.
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. (http://www.hover.com/blog/three-reasons-to-renew-your-domain-names-for-five-years)

IP Canonicalization

No, your site's IP does not redirect to clubscubazul.net.
Some web spiders index websites using IP as well as domain name which can cause duplicate content if there is no IP Canonicalization. (www.mattcutts.com/blog/seo-advice-url-canonicalization)

URL Canonicalization

No, the www.clubscubazul.net and clubscubazul.net do not 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

Google Page Speed score: 55% (Low)
Rq. Requests Hst. Hosts LT Load time Html Img Images JS JavaScript CSS F Flash O Other PS Page Size
5313.56s68.99 KB2.23 MB208.22 KB173.61 KB0 B0 B2.67 MB

Avoid landing page redirects
Enable compression
Leverage browser caching
Reduce server response time
Minify CSS
Minify HTML
Minify JavaScript
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Optimize images
Prioritize visible content

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 (http://www.mattcutts.com/blog/site-speed)

Server Information

Server IP:
Server Location:
DE -, -

Name Server 1:
ns5.kasserver.com (
Name Server 2:
ns6.kasserver.com (
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. (http://www.youtube.com/watch?v=hXt23AXlJJU)


Issued To:
Common Name (CN):
Common Name (CN):
COMODO RSA Organization Validation Secure Server CA
Oranization (O):
Period of Validity
Begins On:
Expires On:
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. (http://googleonlinesecurity.blogspot.in/2014/08/https-as-ranking-signal_6.html).

Safe Browsing

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. (http://www.google.com/safebrowsing/diagnostic?site=clubscubazul.net)

Spam Blacklist

Good, your IP 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)

Email Address Obfuscation

There are 2 emails in plain text on the webpage:
  • [email protected]
  • [email protected]
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.

Directory Browsing

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. (http://technet.microsoft.com/en-us/library/cc731109)

Whois Privacy

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

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. (Disable server signature for Apache or IIS).

Professionals that can help with your website:

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