Training, Open Source Programming Languages

This is page http://www.wellho.net/mouth/1793_Whi ... d-in-.html

Our email: info@wellho.net • Phone: 01144 1225 708225

 
For 2021 - online Python 3 training - see ((here)).

Our plans were to retire in summer 2020 and see the world, but Coronavirus has lead us into a lot of lockdown programming in Python 3 and PHP 7.
We can now offer tailored online training - small groups, real tutors - works really well for groups of 4 to 14 delegates. Anywhere in the world; course language English.

Please ask about private 'maintenance' training for Python 2, Tcl, Perl, PHP, Lua, etc.
Which country does a search engine think you are located in?

Search engines have moved forward dramatically over the past few years. We used to laugh when Well House Consultants was the top hit - in the world - for "Birth Notice" - but I suspect arrivals were very frustrated indeed to find that the article in question wasn't really a birth notice at all. These days, arrivals are far more accurate (thank goodness!) but there are still some places where the search engines aren't quite on target.

One such issue we came across earlier this year was in regard to having the search engines know where (in the world) our pages relate to. Our top level domain for our main site is a ".net" - carefully chosen as we're not limited to a single country in our work, and we provide internet (training) services. And www.wellho.net was hosted on a server that happened to be in Fremont, California. Nothing wrong with either choice there, but how on earth was Google supposed to know that it should serve up our pages when someone asked for "only UK pages", but not, perhaps, when someone asked only for "pages from the USA"? And it turned out to be might hard to discover just how the search engines place things by countries - after all, they don't publish their ranking algorithms; that would encourage people to play even more tricks than they do at the moment to get higher rankings!

Did we find a solution? Yes - sort of. With our web site traffic increasing dramatically (we now have some of our very niche technical pages accessed hundreds of times every day - and our whole site comprises many thousand pages), we moved www.wellho.net from a shared host to a dedicated server and we took the opportunity to specifically find a company that hosted in the UK. Not only did that (we hoped) give a UK element for the search engines, but it also cuts down the packet round trip time when we're working on the server, by a factor of about 10 times. That makes some difference to visitors browsing on our site - a marginal speed improvement - but it makes a big difference when we're working on our own server via a secure shell.

Here's a test showing our (new) www.wellho.net server in the UK, and the main domain (wellho.net) which still provides our backup and various other ancilliary services remaining in the USA.

earth-wind-and-fire:~/sep08 grahamellis$ ping www.wellho.net
PING www.wellho.net (83.170.95.163): 56 data bytes
64 bytes from 83.170.95.163: icmp_seq=0 ttl=53 time=18.328 ms
64 bytes from 83.170.95.163: icmp_seq=1 ttl=53 time=14.991 ms
64 bytes from 83.170.95.163: icmp_seq=2 ttl=53 time=14.1 ms
^C
--- www.wellho.net ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 14.1/15.806/18.328 ms
earth-wind-and-fire:~/sep08 grahamellis$ ping wellho.net
PING wellho.net (64.62.240.12): 56 data bytes
64 bytes from 64.62.240.12: icmp_seq=0 ttl=51 time=169.043 ms
64 bytes from 64.62.240.12: icmp_seq=1 ttl=51 time=168.967 ms
64 bytes from 64.62.240.12: icmp_seq=2 ttl=51 time=170.284 ms
64 bytes from 64.62.240.12: icmp_seq=3 ttl=51 time=169.576 ms
^C
--- wellho.net ping statistics ---
4 packets transmitted, 4 packets received, 0% packet loss
round-trip min/avg/max = 168.967/169.467/170.284 ms
earth-wind-and-fire:~/sep08 grahamellis$














$64,000 question - do the search engines now see us as being primarily UK? Yes, early evidence is that they do - although I don't know if this is a score based thing and we're just "more UK" now, or whether a switch has been flipped.

In exploring how we're now seen, I came across this very useful site - the Robtex Swiss Army Knife - which provides a very useful free range of information, samples of which I'm pasting down the left hand side of these paragraphs. And they even have an animated banner: \"ip which tells each of your site visitors about the connection they're currently on.

The diagrams (top) show how Robtex places our new server's network centre in relation to other main centres - how the traffic flows in and out - and the diagrams here show how our DNS is set up, the physical location of the server, and confirm that we are not blacklisted.


(written 2008-09-11, updated 2008-09-15)

 
Associated topics are indexed as below, or enter http://melksh.am/nnnn for individual articles
G911 - Well House Consultants - Search Engine Optimisation
  [165] Implementing an effective site search engine - (2005-01-01)
  [427] The Melksham train - a button is pushed - (2005-08-28)
  [1015] Search engine placement - long term strategy and success - (2006-12-30)
  [1029] Our search engine placement is dropping. - (2007-01-11)
  [1344] Catching up on indexing our resources - (2007-09-10)
  [1969] Search Engines. Getting the right pages seen. - (2009-01-01)
  [1971] Telling Google which country your business trades in - (2009-01-02)
  [1982] Cooking bodies and URLs - (2009-01-08)
  [1984] Site24x7 prowls uninvited - (2009-01-10)
  [2000] 2000th article - Remember the background and basics - (2009-01-18)
  [2019] Baby Caleb and Fortune City in your web logs? - (2009-01-31)
  [2045] Does robots.txt actually work? - (2009-02-16)
  [2065] Static mirroring through HTTrack, wget and others - (2009-03-03)
  [2106] Learning to Twitter / what is Twitter? - (2009-03-28)
  [2107] How to tweet automatically from a blog - (2009-03-28)
  [2137] Reaching the right people with your web site - (2009-04-23)
  [2324] What search terms FAIL to bring visitors to our site, when they should? - (2009-08-05)
  [2330] Update - Automatic feeds to Twitter - (2009-08-09)
  [2428] Diluting History - (2009-09-27)
  [2552] Web site traffic - real users, or just noise? - (2009-12-26)
  [2562] Tuning the web site for sailing on through this year - (2010-01-03)
  [2686] Freedom of Information - consideration for web site designers - (2010-03-20)
  [2748] Monitoring the success and traffic of your web site - (2010-05-01)
  [3670] Reading Google Analytics results, based on the relative populations of countries - (2012-03-24)
  [3746] Google Analytics and the new UK Cookie law - (2012-06-02)
  [4121] Has your Twitter feed stopped working? Switching to their new API - (2013-06-23)

G902 - Well House Consultants - Web site techniques, utility and visibility
  [23] Skills and responsibilities - (2004-08-22)
  [32] Web design platoon - (2004-08-29)
  [98] No more 'Error 404' pages. Something better. - (2004-10-24)
  [109] URLs - a service and not a hurdle - (2004-11-04)
  [117] A case of case - (2004-11-14)
  [142] Colour for access - (2004-12-06)
  [173] Data Mining - (2005-01-09)
  [179] The hunt for unique words - (2005-01-16)
  [182] Your personal Google ranking - (2005-01-19)
  [197] Allow for peak traffic on your web site - (2005-02-01)
  [202] Searching for numbers - (2005-02-04)
  [222] Who are all these visitors? - (2005-02-20)
  [259] Responding to spam - (2005-03-27)
  [261] Putting a form online - (2005-03-29)
  [268] Information request forms, cleaning up spam - (2005-04-05)
  [274] Our most popular resources - (2005-04-10)
  [276] An apology to Mr Boneparte - (2005-04-11)
  [278] Cover all the options - (2005-04-13)
  [284] The Iconish language - (2005-04-19)
  [288] Colour blindness for web developers - (2005-04-22)
  [311] Growth pains - (2005-05-14)
  [314] What language is this written in? - (2005-05-17)
  [320] Ordnance Survey - using a 'Get a map' - (2005-05-22)
  [322] More maps - (2005-05-23)
  [347] Frightening and from-friend viruses and spams - (2005-06-14)
  [348] Graveyard pages - (2005-06-15)
  [369] CMS - the minefield of Choices - (2005-07-05)
  [376] What brings people to my web site? - (2005-07-13)
  [414] Form Madness - (2005-08-14)
  [492] New Navigation Aid - Launch of My Wellho - (2005-11-11)
  [510] Dynamic Web presence - next generation web site - (2005-11-29)
  [528] Getting favicon to work - avoiding common pitfalls - (2005-12-14)
  [533] Bigger Box Campaign - (2005-12-18)
  [649] Denial of Service ''attack'' - (2006-03-17)
  [658] Keeping the visitors happy and browsing - (2006-03-26)
  [681] Mirroring a dynamic site - (2006-04-12)
  [718] Protecting images from theft - (2006-05-12)
  [732] Where is a web site visitor browsing from - (2006-05-24)
  [757] Horse and Python training - (2006-06-12)
  [767] Finding the language preference of a web site visitor - (2006-06-18)
  [800] Effective web campaign? - (2006-07-12)
  [893] Visibility - (2006-10-14)
  [916] Driving customers away - (2006-11-07)
  [976] Santa at the station - (2006-12-09)
  [994] Training on Cascading Style Sheets - (2006-12-17)
  [1055] Above the fold - (2007-01-28)
  [1104] Drawing dynamic graphs in PHP - (2007-03-09)
  [1177] Sorting out for a site map - (2007-05-05)
  [1184] Finding resources - some pointers - (2007-05-13)
  [1186] Two new pages / sites - (2007-05-14)
  [1198] From Web to Web 2 - (2007-05-21)
  [1207] Simple but effective use of mod_rewrite (Apache httpd) - (2007-05-27)
  [1212] What brought YOU to our web site? - (2007-06-01)
  [1237] What proportion of our web traffic is robots? - (2007-06-19)
  [1297] Stuffing content into a web page - easy maintainance - (2007-08-09)
  [1437] Above the fold with First Great Western - (2007-11-19)
  [1494] A time to update pictures - (2008-01-03)
  [1505] Script to present commonly used images - PHP - (2008-01-13)
  [1506] Ongoing Image Copyright Issues, PHP and MySQL solutions - (2008-01-14)
  [1513] Perl, PHP or Python? No - Perl AND PHP AND Python! - (2008-01-20)
  [1534] Where in the world / country is my visitor from? - (2008-02-07)
  [1541] Colour, Composition or Content - (2008-02-16)
  [1554] Online hotel reservations - Melksham, Wiltshire (near Bath) - (2008-02-24)
  [1610] PHP course dot co, dot uk - (2008-04-13)
  [1630] To provide external links, or not? - (2008-05-04)
  [1634] Kiss and Book - (2008-05-07)
  [1653] How do Google Ads work? - (2008-05-25)
  [1711] Rapid growth leads to server move - (2008-07-17)
  [1747] Who is watching you? - (2008-08-10)
  [1756] Ever had One of THOSE mornings? - (2008-08-16)
  [1797] I have been working hard but I do not expect you noticed - (2008-09-14)
  [1833] Web Bloopers - good form design - avoiding pitfalls - (2008-10-11)
  [1856] A few of my favourite things - (2008-10-26)
  [1888] Find the link - (2008-11-16)
  [1955] How to avoid duplicating web page maintainance - (2008-12-20)
  [1961] Making our things easier to find - (2008-12-26)
  [1970] Plagarism - who is copying my pages? - (2009-01-02)
  [2056] Web Site Loading - experiences and some solutions shared - (2009-02-26)
  [2225] How important is a front page ranking on a search engine? - (2009-06-09)
  [2332] Formation, des langages Open Source - (2009-08-09)
  [2333] Formaci[83][c2]ón, de los lenguajes de c[83][c2]ódigo abierto - (2009-08-09)
  [2334] Formazione, Open Source computer lingue - (2009-08-09)
  [2335] Ausbildung, die Open-Source-Sprachen - (2009-08-09)
  [2336] Forma[83][c2]ç[83][c2]ão, Open Source computador l[83][c2]ínguas - (2009-08-09)
  [2337] Opleiding, Open Source computertalen - (2009-08-09)
  [2338] Uddannelse, Open Source computer sprog - (2009-08-09)
  [2339] Oppl[83][c2]æring, Open Source datamaskinen spr[83][c2]åk - (2009-08-09)
  [2340] ldning, Open Source dator spr[83][c2]åk - (2009-08-09)
  [2341] Koulutus, Open Source tietokone kielill[83][c2]ä - (2009-08-09)
  [2389] Writing with our customers words - (2009-09-01)
  [2410] Removal of technical resources from this site - (2009-09-19)
  [2519] Status Page / breaks of service in early December - (2009-11-30)
  [2532] Analysing Google arrivals by country of origin - (2009-12-10)
  [2569] How to run a successful online poll / petition / survey / consultation - (2010-01-10)
  [2668] Is it worth it? - (2010-03-09)
  [2981] How to set up short and meaningfull alternative URLs - (2010-10-02)
  [3022] Retaining web site visitors - reducing the one page wonders - (2010-10-31)
  [3087] Making the most of critical emails - reading behind the scene - (2010-12-16)
  [3149] Looking back at www.wellho.net - (2011-01-28)
  [3197] Finding and diverting image requests from rogue domains - (2011-03-08)
  [3367] Google +1 - what is it? - (2011-07-22)
  [3426] Automed web site testing scripted in Ruby using watir-webdriver - (2011-09-09)
  [3491] Who is knocking at your web site door? Are you well set up to deal with allcomers? - (2011-10-21)
  [3532] Sharing the user experience - designing a form with the customer in mind - (2011-11-29)
  [3554] Learning more about our web site - and learning how to learn about yours - (2011-12-17)
  [3563] How big is a web page these days? Does the size of your pages matter? - (2011-12-26)
  [3589] Promoting a single one of your domains on the search engines - (2012-01-22)
  [3623] Some TestWise examples - helping use Ruby code to check your web site operation - (2012-02-24)
  [3734] QR codes with marketing logos embedded - (2012-05-16)
  [3744] Short Web Addresses for Melksham - (2012-05-30)
  [3745] Legal change - You need to obtain user consent if you use cookies on your website - (2012-06-01)
  [3776] Some traps it's so easy to fall into in designing your web site - (2012-06-23)
  [3896] An email marathon - (2012-10-15)
  [3974] TV show appearance - how does it effect your web site? - (2013-01-13)
  [4001] Helping search engines with appropriate 400 error codes - (2013-02-11)
  [4076] Web site - fully back! - (2013-04-29)
  [4115] More or less back - what happened to our server the other day - (2013-06-14)
  [4136] How do I post automatically from a PHP script to my Twitter account? - (2013-07-10)
  [4239] Facebook marketing - early experiences - (2014-01-19)
  [4376] Well House Consultants, Well House Manor, First Great Western Coffee shop, TransWilts / 2014 web site reports - (2015-01-01)
  [4401] Selecting RECENT and POPULAR news and trends for your web site users - (2015-01-19)
  [4474] Effect on external factors on traffic to our web sites - an update - (2015-04-26)
  [4492] Almost so wrong, but perhaps it's right for some? - (2015-05-11)


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All the pieces fall into place - hotel and courses
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or
Horse's mouth home
Forward to
Refactoring - a PHP demo becomes a production page
Some other Articles
libwww-perl and Indy Library in your server logs?
What have iTime, honeytrapagency and domain listing center got in common?
Refactoring - a PHP demo becomes a production page
Which country does a search engine think you are located in?
All the pieces fall into place - hotel and courses
The road ahead - Python 3
Sharing variables with functions, but keeping them local too - Python
Looking for a value in a list - Python
Python 2 to Python 3 / Python 3000 / Py3k
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This is a page archived from The Horse's Mouth at http://www.wellho.net/horse/ - the diary and writings of Graham Ellis. Every attempt was made to provide current information at the time the page was written, but things do move forward in our business - new software releases, price changes, new techniques. Please check back via our main site for current courses, prices, versions, etc - any mention of a price in "The Horse's Mouth" cannot be taken as an offer to supply at that price.

Link to Ezine home page (for reading).
Link to Blogging home page (to add comments).

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