Etymologie, Etimología, Étymologie, Etimologia, Etymology
US Vereinigte Staaten von Amerika, Estados Unidos de América, États-Unis d'Amérique, Stati Uniti d'America, United States of America
Validatoren, Validation, Validation Services

A

addy
Dr.Watson - Homepage-Validation
HTML-Check - Link-Popularity

(E?)(L1) http://watson.addy.com/
Dr. Watson is a free service to analyze your web page on the Internet: link validity, download speed, search engine compatibility, and link popularity;

HTML-Check, Link-Check, Image-Check, Site-Popularity, Suchmaschinen-Check, Wörter zählen, Spell-Check (engl.), Ladezeiten-Check;



alexa.com
Validator
Web analytics

(E?)(L?) http://www.alexa.com/


(E?)(L?) http://www.alexa.com/siteinfo/etymologie.info

etymologie.info Traffic Statistics


Erstellt: 2012-09

B

bing
Webmaster Toolbox

(E?)(L?) http://www.bing.com/toolbox/webmaster

Bing Webmastertools

Steigern Sie mit Bing-Daten und -Tools die Besucherzahlen Ihrer Website.


Erstellt: 2012-12

C

centralops
Free online network tools

(E?)(L?) http://www.centralops.net/

Tools


Erstellt: 2013-01

changedetect
Change-Detection
Web Page Monitoring

(E6)(L1) http://www.changedetect.com/
Monitor this Page

by ChangeDetect



changedetection
Change-Detection
Website change logs and notification
Website-Beobachtung

(E6)(L1) http://www.changedetection.com/monitor.html
Benachrichtigung bei Änderungen auf Webseiten; eine Funktion für Surfer und eine Funktion für Webmaster

Now anyone can automatically monitor any web page for changes. It's free!
(Every time your site changes, we'll e-mail your visitors and let them know! Simply place a ChangeDetection.com link or panel on your site today, and your visitors can ask for ChangeDetection without leaving your site.)

Monitor page
for changes

it's private

by ChangeDetection


codeflux
HTML Page Check
HTML Source Code Cleaner
Web Server Performance Check

(E?)(L?) http://www.codeflux.com/


(E?)(L?) http://www.codeflux.com/exec/

tools:




(E?)(L?) http://www.codeflux.com/exec/validate/


(E?)(L?) http://www.codeflux.com/exec/tidy/
Does your web page contain internal errors that could cause it to be garbled in some web browsers? - now you can check. This page supports validation of HTML, XHTML, CSS, and SMIL formats and complies with the W3C and IETF standards. Additionally, your page will be spell-checked.
Check any HTML page for errors.
Clean up the HTML source code from any web page.

D

delorie
Homepage-Validatoren

(E?)(L?) http://www.delorie.com/


(E?)(L?) http://www.delorie.com/web/

HTML Authoring Services
Delorie Software provides a number of free services to the web community to assist web authors who wish to make their information available to the largest audience. These tools provide alternate ways of viewing your pages, so that you can ensure that your content is received properly by all viewers.


(E6)(L?) http://www.delorie.com/web/lynxview.html
This is how a search engine robot sees your web-site.
Dieser Textbrowser "sieht" eine Website wie eine Suchmaschine. So können Sie überprüfen, ob Links verfolgt werden.

(E?)(L1) http://www.delorie.com/web/purify.html
HTML Authoring Services are supposed to assist web authors who wish to make their information available to the largest audience. These tools provide alternate ways of viewing your pages, so that you can ensure that your content is received properly by all viewers.

(E?)(L?) http://www.delorie.com/web/wpbcv.html
Web Page Backward Compatibility Viewer
Web Page Purifier: allows users to view a page 'purified' to be compliant with HTML 2.0 (RFC 1866), HTML 2.0+Tables (RFC 1866+1942), HTML 3.2, HTML 4.0 Transitional, HTML 4.0, Strictwebtv 1.1.

mit dem Backwards Viewer lassen sich einzelne Funktionen schrittweise abschalten und der Effekt überprüfen:

domain-pop
Backlink Checker
Link Popularity, Domain Popularity & IP Popularity
SEO Tools

(E?)(L?) http://www.domain-pop.com/


(E?)(L?) http://www.domain-pop.com/backlink-check.php

Check your Link Popularity, Domain Popularity & IP Popularity


E

F

feedvalidator
Feed-Validator for Atom and RSS

(E?)(L?) http://www.feedvalidator.org/


findmebyip
IP Address & GeoLocation

(E?)(L?) http://www.findmebyip.com/

Top | Browser | CSS3 | HTML5 | Forms 2.0 | CSS3 Selectors | Script | IP & Location




Erstellt: 2010-04

fortify
SSL Encryption Report

(E?)(L?) https://www.fortify.net/sslcheck.html
Wenn Sie Ihren Browser testen wollen, ob er die 128 Bit-Verschlüsselung verkraftet, können Sie das unter dieser Adresse machen. Nach dem Aufruf dieser Seite sehen Sie, welche Verschlüsselungsvariante Ihr Browser beherrscht.

G

geektools
Homepage-Validator

(E?)(L?) http://www.geektools.com/
  • Tools
  • gomez
    Gomez Instant Site Test

    (E?)(L?) http://www.gomez.com/info_center/instant-test.php

    How is your website performing from your customer’s view?
    Instant Site Test will display (definitions for these terms):


    google
    Links zu www.etymologie.info

    (E6)(L?) http://www.google.de/search?as_lq=www.etymologie.info&btnG=Suche


    google.com
    PageSpeed
    Ladezeiten ermitteln

    (E?)(L?) https://developers.google.com/speed/pagespeed/

    Analyze and optimize your website with PageSpeed tools to implement the web performance best practices.

    Fast and optimized pages lead to higher visitor engagement, retention, and conversions. The PageSpeed family of tools is designed to help you optimize the performance of your website. PageSpeed Insights products will help you identify performance best practices that can be applied to your site, and PageSpeed optimization tools can help you automate the process.

    Overview


    Erstellt: 2013-02

    gtmetrix.com
    Web-Site Performance Analyzer
    Website-Performance online testen

    (E?)(L?) http://www.gtmetrix.com/

    Everybody deserves a fast web experience.
    GTmetrix can help you develop a faster, more efficient, and all-around improved website experience for your users.


    (E?)(L?) http://www.gtmetrix.com/recommendations.html

    YSlow


    (E?)(L?) http://www.gtmetrix.com/recommendations.html

    Page Speed


    Erstellt: 2010-11

    H

    html5test
    HTML5 Test

    (E?)(L?) http://www.html5test.com/

    About the test

    The HTML5 test score is only an indication of how well your browser supports the upcoming HTML5 standard and related specifications. It does not try to test all of the new features offered by HTML5, nor does it try to test the functionality of each feature it does detect. Despite these shortcomings we hope that by quantifying the level of support users and web developers will get an idea of how hard the browser manufacturers work on improving their browsers and the web as a development platform. Please note that the HTML5 test is not affiliated with the W3C or the HTML5 working group.
    ...


    Erstellt: 2011-05

    htmlhelp.com
    CSS-Validator
    CSSCheck

    (E?)(L?) http://www.htmlhelp.com/tools/csscheck/

    Enter the URL of a Cascading Style Sheet, or enter your style sheet directly. Alternatively, you can use CSSCheckUp to check files on your computer.


    Erstellt: 2014-11

    htmlhelp.com
    HTML-Validator
    Homepage-Validator
    HTML-Syntax-Checker
    WDG HTML Validator

    (E?)(L1) http://www.htmlhelp.com/

    Online tools including our


    (E?)(L?) http://www.htmlhelp.com/tools/validator/

    Enter the URL of an HTML document to validate. To quickly validate multiple URLs, try the batch mode. Alternatively, you can validate files on your computer or you can enter your HTML directly.

    About the WDG HTML Validator


    Erstellt: 2014-11

    htmlhelp.com
    Link-Validator
    Link Valet

    (E?)(L?) http://www.htmlhelp.com/tools/valet/

    Link Valet is a WWW Link checker. When you enter the URL of an HTML page on the Web, it will fetch the page, and print a report on it. Link Valet will also spider your site. When a link references another HTML page at the same site and hierarchy as the URL, Link Valet will recursively follow the link and prepare a similar report on the page referenced.


    Erstellt: 2014-11

    htmlvalidator
    Homepage-Validator-Software
    HTML-Validator

    (E?)(L?) http://www.htmlvalidator.com/
    Linkprüfung, HTML-Prüfung

    (E?)(L?) http://www.htmlvalidator.com/htmlval/urlform.html
    HTML-Validator

    NEW! Check your document online with CSE HTML Validator Lite. Add this to your site.



    Click to visit the HTML Validator website.
    Check your document online with CSE HTML Validator Lite.
    Add this to your site!


    I

    intermakers
    SEO Tools
    Validation-Tools
    Search Engine Saturation Tool
    Suchmaschinen-Validation

    (E?)(L?) http://www.intermakers.com/virtualweb/seo/seo_tools/seotools.html

    Our SEO Tools were designed to help in Search Engine Optimization for different search engines. Using any of these SEO Tools wisely can dramatically help in increasing Search Engine Positioning for top rankings within search engines.




    (E?)(L?) http://www.intermakers.com/virtualweb/seo/seo_tools/sesat/index.php

    Use this "Search Engine Saturation SEO Tool" to see how many different web pages you have indexed within the major search engines such as Google, Yahoo, AOL, MSN. Compare your website with your competitors.


    internetseer
    Homepage-Validator

    (E?)(L?) http://www.internetseer.com/
    Web site monitoring service (kostenlos und kostenpflichtig)

    J

    K

    L

    linkdiagnosis
    Link-Diagnosis

    (E?)(L?) http://www.linkdiagnosis.com/

    Easily see backlinks from your competitors
    This tool can show you all the important information about your competitor's links. The report includes pagerank, anchor texts, no-follow information and more.


    linkpopularity
    Linkpopularity-Check

    (E?)(L1) http://www.linkpopularity.com/
    Find out how many web sites link to a given URL.
    Die Ergebnisse kann man sich einmal pro Monat zuschicken lassen: "Receive this free report via e-mail each month."

    See who links to your web site.


    M

    majesticseo
    Backlinks and Anchor Text Database

    (E?)(L?) http://www.majesticseo.com/

    Majestic-SEO is the worlds largest backlinks and anchor text database. Our proprietary robots have crawled over 127 billion webpages and found over 1026 billion unique links and their anchor text.

    This information is available in detailed reports, where links and anchor text are shown in order of importance, based on their backlinks. Each website's backlinks can all be downloaded as '.CSV' file.


    (E?)(L?) http://www.majesticseo.com/search.php?q=www.etymologie.info&folder=&x=72&y=26


    N

    O

    opensiteexplorer.org
    Open Site Explorer
    The Search Engine for Links

    Open Site Explorer is a free tool that provides webmasters the ability to see up to 10,000 links to any site or page on the web via the Link...

    (E?)(L?) http://www.opensiteexplorer.org/


    (E?)(L?) http://www.seomoz.org/help/ose-overview

    SEOmoz created Open Site Explorer because we believe in the transparency of link data. Here you can find link data about your websites, and link data about your competitor's websites. Wondering what you can do with all that link data? Here are some ideas: ...


    Erstellt: 2013-03

    P

    pingdom
    Full page test

    (E?)(L?) http://tools.pingdom.com/fpt/

    Test the load time of a web page
    Enter a URL to test the load time of all elements on that page, find bottlenecks


    Erstellt: 2011-02

    prsearch
    Link Popularity

    (E?)(L?) http://www.prsearch.net/
    für mehrere Suchmaschinen

    Q

    R

    S

    seocentro
    SEO Tools

    (E?)(L?) http://www.seocentro.com/




    (E?)(L1) http://www.seocentro.com/tools/search-engines/link-popularity.html
    Man kann bis zu drei Adressen eingeben und den "Alexa traffic rank" in "Total - Google - AltaVista - MSN - Lycos " testen lassen.

    seochat
    SEO-Tools

    (E?)(L?) http://www.seochat.com/
    15.11.2009:


    Adsense Calculator | AdSense Preview | Advanced Meta-Tags | Alexa Rank Tool | Check Server Headers | Class C Checker | Code to Text Ratio | CPM Calculator | Domain Age Check | Domain Typos | Future PageRank | Google Dance | Google Keywords | Google Search | Google Suggest | Google vs Yahoo | Indexed Pages | Keyword Cloud | Keyword Density | Keyword Difficulty | Keyword Optimizer | Keyword Position | Keyword Typos | Link Popularity | Link Price Calculator | Meta Analyzer | | Multiple Link Popularity | Page Comparison | Page Size | PageRank Lookup | PageRank Search | Robots.txt Generator | ROI Calculator | S.E. Comparison | S.E. Keyword Position | Site Link Analyzer | Spider Simulator | URL Redirect Check | URL Rewriting


    (E?)(L1) http://www.seochat.com/seo-tools


    (E?)(L?) http://www.seochat.com/seo-tools/pagerank-search/


    (E?)(L?) http://www.seochat.com/?tool=7&option=com_seotools&hl=en&ie=UTF-8&oe=UTF-8&q=http%3A%2F%2Fwww.etymologie.info%2F&result_mode=pagerank&num=100


    Link Popularity Tool ©SEO Chat

    URL
    Valid URL to check



  • Domain Typo Generator: Enter a domain name into the box above, and this tool will generate a list of suggestion of likely human-misspellings and typos for the given domain.


  • Domain Typo Generator Tool ©SEO Chat

    Domain



  • Keyword Typo Generator: Enter a keyword or key-term into the box above and this tool will generate a list of suggestions for likely human-misspellings and typos.


  • Keyword Typo Generator Tool ©SEO Chat

    Keyword
    or keyterm



  • Keyword Density: This tool will analyze your chosen URL, and return a table of keyword density values for one, two, or three word key-terms.


  • Keyword Density Tool ©SEO Chat

    URL
    Valid URL

    Results
    Number of keyterms to display

    Elements to include
    Select from below
    Include Meta?
    Include Alts?
    Include Title?

    Include numerals
    E.g. '2004' would count as a keyword
    Yes
    No

    No. words
    Number of words per phrase
    3 words
    2 words
    1 word



  • Keyword Optimizer: Enter a list of keywords and this tool will remove any duplicate entries and re-orders the list alphabetically.


  • Keyword Optimizer Tool ©SEO Chat

    List
    Keyword(s) list

    Delimiter
    Character seperating keyterms
    New Line
    Comma
    Semi-Colon



  • Keyword Suggestions For Google: The keyword suggestion tool for Google will help you choose relevant and popular terms related to your selected key-term.


  • Keyword Suggestions for Google Tool ©SEO Chat

    Keyterm:
    Results may take 5-10 seconds!

    Results:
    Number of suggestions to display



  • Keyword Suggestions For Overture: Simply enter a key-term and this tool will query information from Overture database of searched terms.


  • Keyword Suggestions for Overture Tool ©SEO Chat

    Keyterm
    Single keyword or keyterm

    Results
    Number of suggestions to display



  • PageRank Search: Enter your google search here, and our tool will search Google and display the pagerank next to each resulting answer.


  • PageRank Search Tool ©SEO Chat

    Search Term:

    Order by:

    Results per page:



  • PageRank Lookup: This tool streamlines the process of checking pagerank for your sites. Enter a list of URLs and it will return the PageRank value for each one.


  • PageRank Lookup Tool ©SEO Chat

    URLs
    Separated by newline (100 max)



  • Future PageRank: This tool will query Google's various data-centers to check for any changes in PageRank values for a given URL.


  • Future PageRank Tool ©SEO Chat

    URL
    Valid URL



  • Site Link Analyzer: This tool will analyze a given web-page and return a table of data containing columns of outbound links and their associated anchor text.


  • Site Link Analyzer Tool ©SEO Chat

    URL
    Valid URL

    Type of links to return:
    External (links going to outside web-sites)
    Internal (links inside the current web-site)
    Both types



  • Google Dance: This tool will query Google's 3 main web servers, showing the different statuses during updates. Watch Google Dance.


  • Check Servers:SEOChat.com
    Include:
    Results:
    Align:
    Mode:
    Search Google for:
    Save Preferences




    seoconsultants
    SEO Glossary of Terms
    SEO Acronyms
    SEO Abbreviations

    (E?)(L?) http://www.seoconsultants.com/glossary/

    The SEO Consultants Directory provides a glossary of terms, abbreviations and acronyms used in the Internet marketing, search engine optimization (SEO), and search engine marketing (SEM) industries.


    seoconsultants
    SEO Tools

    (E?)(L?) http://www.seoconsultants.com/tools/
    17.03.2008:


    Search Engine Marketing Tools - Web Site Development Tools
    In this section of the SEO Consultants Directory, you'll find onsite links to search engine marketing (SEM) and search engine optimization (SEO) tools along with tools and tips for web site design and development.

    What's Popular SEM Tools Index


    seomoz - SEO Tools

    (E?)(L?) http://www.seomoz.org/


    (E?)(L?) http://www.seomoz.org/tools

    The SEOmoz toolset includes over twenty SEO tools designed to help with every aspect of search engine optimization, including on-page targeting, site crawlability, competitive analysis, rank checking and keyword difficulty.




    similarweb.com
    Measure the web

    (E?)(L?) http://www.similarweb.com/

    The only thing we love more than our data is our team.

    We're a group of developers, designers, mathematicians, data scientists, researchers and marketeers that work relentlessly to measure online behavior worldwide and to generate marketing insights.

    Together, we are shaping the future of web measurement and competitive intelligence.


    (E?)(L?) http://www.similarweb.com/website/etymologie.info

    Etymologie.info

    etymologie, etimolog?a, ?tymologie, etimologia, etymology - die lehre von der wortherkunft - l'histoire des mots - the history of words

    SimilarWeb Rank


    Erstellt: 2014-09

    snafu
    Link-Check-Software

    (E?)(L1) http://home.snafu.de/tilman/xenulink.html
    Xenu Link Sleuth - Software - kostenlosen Stand-alone Link-Checker zur Installation auf dem PC
    prüft interne und externe Links einer Website und erstellt ein Protokoll mit Hinweisen zur Problembehebung.
    Link verification is done on "normal" links, images, frames, plug-ins, backgrounds, local image maps, style sheets, scripts and java applets. It displays a continously updated list of URLs which you can sort by different criteria. A report can be produced at any time.

    T

    toptal.com
    Colorblind Web Page Filter
    Farbenblindheit-Simulation

    (E?)(L?) https://www.toptal.com/designers/colorfilter

    See your web site through colorblind eyes with the colorblind web page filter.




    Erstellt: 2017-04

    typetester
    Typetester
    Schrift-Tester

    (E?)(L1) http://www.typetester.org/

    What is Typetester?

    The Typetester is an online application for comparison of the fonts for the screen. Its’ primary role is to make web designer’s life easier. As the new fonts are bundled into operating systems, the list of the common fonts will be updated.


    Über "Get CSS for 1st | 2nd | 3rd column" kann man den den entsprechenden CSS-Code für die eigene Homepage einsetzen.

    U

    uitest
    Homepage-Validatoren-Sammlung
    User Interface Test resources

    (E?)(L1) http://www.uitest.com/


    (E?)(L1) http://uitest.com/en/check/


    (E?)(L1) http://uitest.com/en/cat/analysis/
    Hier findet man eine lange Liste mit Validatoren aller Art.
    Mit einer Eingabe der URL kann man mehrere Validatoren aufrufen.

    V

    vischeck
    colorblind vision

    (E?)(L?) http://www.vischeck.com/

    Vischeck is a way of showing you what things look like to someone who is color blind. You can try Vischeck online- either run Vischeck on your own image files or run Vischeck on a web page. You can also download programs to let you run it on your own computer.


    (E?)(L?) http://www.vischeck.com/vischeckURL.php3
    So sieht ein Farbenblinder die angegeben Website. mit Simulation.

    W

    w3.org
    CSS-Validator
    CSS Validation Service

    (E?)(L?) http://jigsaw.w3.org/css-validator/

    Validierung per URI

    Geben Sie die URI eines Dokuments ein, das Sie validieren möchten (CSS oder HTML mit CSS):


    Erstellt: 2014-11

    w3.org
    HTML-Validator
    Homepage-Validation
    Markup Validation Service

    (E?)(L1) http://www.w3.org/


    (E?)(L?) http://validator.w3.org/

    This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc.

    If you wish to validate specific content such as RSS/Atom feeds or CSS stylesheets, MobileOK content, or to find broken links, there are other validators and tools available. As an alternative you can also try our non-DTD-based validator.


    (E?)(L1) http://www.w3.org/People/Raggett/tidy/

    Clean up your Web pages with HTML TIDY


    (E?)(L?) http://www.w3.org/QA/Tools/

    The Basics - what you should run on all your web pages


    Erstellt: 2014-11

    w3.org
    Link-Validator
    Link Checker
    Link-Check

    (E?)(L?) http://validator.w3.org/checklink/

    Enter the address (URL) of a document that you would like to check


    Erstellt: 2014-11

    w3schools.com
    Homepage-Validation

    (E?)(L?) http://www.w3schools.com/




    (E?)(L1) https://www.w3schools.com/w3css/w3css_validation.asp
    Auf dieser Site gibt es einige Angebote zur "Web Page Validation".

    webaim.org
    HTML-Validator
    Web Accessibility Evaluation Tool - WAVE

    Die Abkürzung "WAVE" steht hier für engl. "Web Accessibility Evaluation Tool".

    (E?)(L?) http://wave.webaim.org/

    WAVE is developed and made available as a free community service by WebAIM. Originally launched in 2001, WAVE has been used to evaluate the accessibility of millions of web pages.


    Erstellt: 2014-11

    webconfs
    SEO Tools

    (E?)(L?) http://www.webconfs.com/




    (E?)(L?) http://www.webconfs.com/webtools.php
    Web Tools



    (E?)(L?) http://www.webconfs.com/seo-articles.php

    SEO Articles

  • Top 10 SEO Mistakes
  • List of the 10 most common SEO Mistakes
  • Choosing SEO as Your Career
  • The article deals with the advantages and disadvantages of choosing SEO as your career.
  • Choosing a SEO Company
  • This article explains how to select a SEO company and it includes advice on important points to watch for when making the decision whether to choose a particular company or not.
  • Keyword Difficulty
  • This article focuses on one often forgotten aspect of keyword selection, namely how difficult it would be to top the results for a particular keyword. The article also gives ideas what to do when all your keywords seem to be occupied by your competitors.
  • Web Directories and Specialized Search Engines
  • This article gives ideas of some of the Google/Yahoo alternative for getting popular on the Web - namely submitting to Web directories and specialized search engines. The article explains in brief what is good about Web directories and specialized search engines and what their limitations are.
  • Importance of Sitemaps
  • This article explains what sitemaps are, why use them, how to generate a sitemap and submit it to Google and the other search engines.
  • How to Build Backlinks
  • This article concentrates on how to build backlinks in a natural way or via different programs and forums. The article also mentions some of the dangerous practices in building backlinks and strongly recommends to avoid them under all circumstances.
  • Reinclusion in Google
  • This article describes what to do when a SEO nightmare i.e being excluded from Google comes true. While the article focuses on the steps that are necessary to perform in order to be reincluded in Google's index, it also lists some of the possible reasons for being penalized.
  • Optimizing Flash Sites
  • Macromedia Flash is a popular technology for enhancing Web sites. But for SEO optimizing Flash sites is not the most pleasant task, neither an easy one. This article shows how to find a balance between Flash contents on a site and high rankings with search engines, as well as some of the available workarounds for dealing with Flash content.
  • Bad Neighborhood
  • The purpose of this article is to explain how to deal with bad neighbors on the Web - what to do and what not to do, if you want to keep your site clean from being related to link farms, Web spammers and the like.
  • What is Robots.txt
  • This article focuses on how to write (or generate) and validate a robots.txt file in order to prevent search engines from crawling and indexing parts of your Web site.
  • Jumping Over the Google Sandbox
  • This article deals with the supposed Google Sandbox effect that is used to probe new sites before letting them into top positions, as well as the measures site owners and SEO experts can be take to minimize the negative effects of the sandbox over their sites rankings.
  • See Your Site With the Eyes of a Spider
  • When optimizing a page it is important not how you see it but how search engines see it. A search engine spider simulator is a valuable tool that can help you see a site with the eyes of a spider, so that you can correct any mistakes you might have that will deprive you of top ranking with search engines.
  • Optimization, Over-Optimization or SEO Overkill?
  • This article shows how to avoid SEO over-optimization (and black hat SEO tricks) because intentional or unintentional over-optimization might turn into a real nightmare in terms of search engine ranking or it can even lead to temporary or permanent ban from search engines.
  • Ranking in Country Specific Search Engines
  • This article explains how your website could Rank better in Country Specific Search Engines.
  • The Age of a Domain Name
  • This article explains the role of the Age of a domain name in search engine rankings.
  • The Importance of Backlinks
  • This article will explain to you what a backlink is, why they are important, and what you can do to help gain them while avoiding getting into trouble with the Search Engines.
  • Dynamic URLs vs. Static URLs
  • This article explains the various challenges of Dynamic URLs vs. Static URLs.
  • Duplicate Content Filter: What it is and how it works
  • This article will help you understand why you might be caught in the filter, and ways to avoid it. We'll also show you how you can determine if your pages have duplicate content, and what to do to fix it.



  • webmasterplus.org
    Meta Tag Analyzer

    (E6)(L?) http://www.webmasterplus.org/meta/form.html


    webpagetest.org
    Webpagetest
    Test a website's performance

    (E?)(L?) http://www.webpagetest.org/

    Analytical Review | Visual Comparison | Mobile | Traceroute


    Erstellt: 2013-02

    webscale
    Site Timer
    Search Engine Viewer

    (E?)(L1) http://www.webscale.com/

    "Site Timer" allows you to analyze some of the most critical aspects of "webpage performance". You can easily find out how long it takes for a dialup modem user to get your page, check all the graphical links to ensure they're correct, even take a look at your servers HTTP headers and more! Everything is done online, so you don't need to install or configure any special software, just click on the Site Timer link, enter the webpage URL, and away you go!

    "Engine Viewer" is built off of the core of a search engine harvester (spider). What this means is you can view your webpage in the same way a search engine does, from how it breaks down the HTML, to which links it extracts, how it interprets your robot exclusion rules and more! Since a large percentage of most websites traffic comes from search engine results, it's now more important than ever to understand better how webpages are dissected and indexed.


    websitegrader
    Website Grader

    (E?)(L?) http://www.websitegrader.com/

    Grade Your Website
    Website Grader is a free seo tool that measures the marketing effectiveness of a website. It provides a score that incorporates things like website traffic, SEO, social popularity and other technical factors. It also provides some basic advice on how the website can be improved from a marketing perspective.




    websiteoptimization - Free Website Performance Tool and Web Page Speed Analysis

    (E?)(L?) http://www.websiteoptimization.com/


    (E?)(L?) http://www.websiteoptimization.com/services/analyze/


    watchthatpage
    Watch That Page
    Website-Beobachtung

    (E6)(L?) http://www.watchthatpage.com/


    webreference
    Homepage-Validator
    Linksammlung

    (E?)(L?) http://www.webreference.com/authoring/languages/html/validation.html


    (E?)(L?) http://www.webreference.com/services/validation/html.html
    Tools & Services Collections

    websiteoptimization
    Website Performance Test

    (E?)(L?) http://www.websiteoptimization.com/services/analyze/
    Test your web site speed and improve website performance with our free web-based analyzer. Enter a URL below to calculate page size, composition, and page download time. The script calculates the size of individual elements and finds the total for each type of web page component. Based on these page characteristics the script then offers advice on how to improve page display time and website speed. The script incorporates best practices from HCI research into its recommendations.

    webstandards
    HTML-Validator
    Acid3 Browser Test

    (E?)(L?) http://www.webstandards.org/


    (E?)(L?) http://www.webstandards.org/action/acid2/


    (E?)(L?) http://www.webstandards.org/action/acid3/

    Acid3 is the third in a series of test pages written to help browser vendors ensure proper support for web standards in their products.

    Acid3 is primarily testing specifications for “Web 2.0? dynamic Web applications. Also there are some visual rendering tests, including webfonts. Here is the list of specifications tested:


    (E?)(L?) http://www.webstandards.org/buzz/

    Buzz Archives

    By Subject:
    Accessibility | April Fools | Authoring Tools | Bizarre | Bugs | BUZZ Links | CMS | CSS | Curriculum | Design | DOM | Education | Email | Emerging Technology | General | HTML/XHTML | Internationalization | Legal | Microsoft | Mobile | Opinion | Outreach | Training | translations | Usability | Validation | W3C/Standards Documentation | WaSP Announcement | WaSP Asks the W3C | Web Standards (general) | WSCafe | By Task Force: | Accessibility TF | Acid2 | Acid3 | Adobe TF | Adobe TF* | DOM Scripting TF | Education TF | International Liaison Group | Español | Microsoft TF | Street Team

    By Month:
    June 2009 - August 1998


    webthing.com
    HTML-Validator
    Validate Markup

    (E?)(L?) http://valet.webthing.com/page/


    Erstellt: 2014-11

    wholinkstome
    Who links to me
    Backlinks

    (E?)(L?) http://www.wholinkstome.com/


    (E?)(L?) http://wholinkstome.com/url/etymologie.info


    Erstellt: 2010-03

    X

    Y

    yahoo
    Web Page Analyzer

    (E?)(L?) http://developer.yahoo.com/yslow/

    YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages. Feature highlights: Web Performance Best Practices and Rules

    Yahoo!'s Exceptional Performance team has identified 34 rules that affect web page performance. YSlow's web page analysis is based on the 23 of these 34 rules that are testable. Click each performance rule below to see the details.


    Erstellt: 2012-12

    Z