Sunday, June 08, 2008

Page Rank & Listing of Manufacturers

One of the sections of the site is a listing of Manufacturers in alphabetic order, instead of by topic. The alphabetic listing of Manufacturers spans 94 pages. The section received 1,255 pageviews in the last 30 days, and 8,205 page views this year. The alphabetic index page, which also happens to be letter 'A' receives most of the hits, and the rest are spread over the alphabet.

The section help people find companies when they might not be sure of the name, and it indicates who may have purchased the company if it changed hands. It's a lot of work keeping all the links active and valid, but it does seem to serve a purpose.

Any way, several months ago I broke up many of the pages to make them smaller, reducing the number of links per page. The new pages started with a zero page rank, which is normal, but they still have not recovered. Worse still, I checked one page today and the content didn't even show up during a search ~ meaning the page was not even indexed by Google.

Pages with a zero page rank:
Engineering Manufacturers starting with 'Amd'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Asq'. links checked ~ no issues..
Engineering Manufacturers starting with 'Be'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Bl'. links checked ~ no issues..
Engineering Manufacturers starting with 'Br'. links checked ~ no issues..
Engineering Manufacturers starting with 'Cm'. links checked ~ no issues..
Engineering Manufacturers starting with 'Con'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Cp'. links checked ~ no issues..
Engineering Manufacturers starting with 'Dem'. links checked ~ no issues..
Engineering Manufacturers starting with 'Ec'. html code updated,links checked ~ no issues..
Engineering Manufacturers starting with 'El'. links checked ~ no issues..
Engineering Manufacturers starting with 'Em'. links checked ~ no issues..
Engineering Manufacturers starting with 'Fm'. links checked ~ no issues..
Engineering Manufacturers starting with 'G'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Gen'. links checked ~ no issues..
Engineering Manufacturers starting with 'Gl'. links checked ~ no issues..
Engineering Manufacturers starting with 'Go'.
Engineering Manufacturers starting with 'Hb'.
html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Hj'.
Engineering Manufacturers starting with 'Il'.
Engineering Manufacturers starting with 'In'.
Engineering Manufacturers starting with 'Int'.
Engineering Manufacturers starting with 'Intel'.
Engineering Manufacturers starting with 'Jd'.
Engineering Manufacturers starting with 'Ke'.
html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Ki'.
Engineering Manufacturers starting with 'L'.
html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Mo'.
Engineering Manufacturers starting with 'Nik'.
Engineering Manufacturers starting with 'Oo'.
Engineering Manufacturers starting with 'P'.
html code updated, links checked ~ One bad link..
Engineering Manufacturers starting with 'Po'.
Engineering Manufacturers starting with 'Ram'.
Engineering Manufacturers starting with 'Ren'.
Engineering Manufacturers starting with 'Sen'.
Engineering Manufacturers starting with 'Sig'.
Engineering Manufacturers starting with 'Sk'.
html code updated, links checked ~ One bad link..
Engineering Manufacturers starting with 'Sp'.
Engineering Manufacturers starting with 'Tb'.
html code updated, links checked ~ One bad link..
Engineering Manufacturers starting with 'Th'.
Engineering Manufacturers starting with 'Us'.
Engineering Manufacturers starting with 'V'.
html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Ve'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Vi'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Vm'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Wi'. html code updated, links checked ~ no issues..
Engineering Manufacturers starting with 'Z'. html code updated, links checked ~ no issues..

Wow, 47 pages with a Google page Rank issue ~ that's not good. But what is the problem with the pages?

I did notice that the entire section declares xhtml 'strict' coding, so I updated a few to 'transitional' coding today. The pages will validate declaring 'transitional' coding, but that can't be the issue or they would all have a zero page rank.

Any non '.com' web site link has a "rel = nofollow" in the link so even if the link were bad Goggle would ignore it. The 'rel=no follow' must be on 20% of the links, making them save regardless.

I'm running Xenu tonight to check the site for bad links, but that program will not indicate if some other site has taken over an address ~ so I'll have to hand check each link to insure the page opens to the site listed. Xenu reports 8 bad links (0.13%), with 5937 good url's.

I hand checked a few pages, see the text above, but I don't see any issues. I don't mind so much about losing the page rank, but I would like to have the data searchable. I could be missing a number of visitors because the page are in Google's supplemental listing.

3 comments:

Leroy said...

Ok, 148 pages have been up-dated in the last three days. Found a few bad links, a few html syntax errors and then up-dated the java script for each of the pages. But I never saw any thing all that bad, but the updates can't hurt. Most pages now indicate; transitional html.

The updates will continue over the rest of the week.

Leroy said...

6/13; 217 html pages up-dated. It will be months before I see if this does any good with the search engines, but they have been optimized regardless.

Anonymous said...

12/29/08 Checked a few of the manufacturing pages again and they still have no page rank. However that group of pages did receive 17,220 pageviews this year.

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