Position	Website	Change	Thumbnail
1	youtube.com - YouTube - Broadcast Yourself. YouTube is a place to discover, watch, upload and share videos.	0
2	en.wikipedia.org - Wikipedia, the free encyclopedia	-1
3	cement.org - PCA - The Portland Cement Association Based in Skokie, Ill., the Portland Cement Association represents cement companies in the United States and Canada. It conducts market development, en...	-1
4	post-tensioning.org - Post-Tensioning Institute - post-tensioning research, code, development and marketing PTI is a professional association dedicated to research, specifications, design recommendations and providing information on post-tensioning and const...	1
5	concreteconstruction.net - Concrete Construction: Resources for contractors and specifiers including construction methods, mate... CONCRETE CONSTRUCTION: The latest in construction methods, materials and equipment for concrete contractors and specifiers, including commercial, resi...	-1
6	wisegeek.org - wiseGEEK: clear answers for common questions wiseGEEK: clear answers for common questions	4
7	concretenetwork.com - Concrete Design Ideas, Contractors and Pictures - The Concrete Network Concrete photos, articles, info, design ideas, plus local concrete contractors for colored, stamped and textured concrete patios, driveways, pool deck...	-4
8	buildersshow.com - NAHB International Builders' Show | February 8-11, 2012 in Orlando, FL	0
9	vsl.net - VSL: Post-Tensioning, Structural Strengthening VSL designs, manufactures and installs post-tensioning and structural strengthening systems.	20
10	amsyscoinc.com - AMSYSCO | Post-tensioning - Systems Service Engineering AMSYSCO Inc. Post Tensioning supplies and manufactures post tensioned tendon for concrete reinforcement and barrier cable guardrails.	20
11	fhwa.dot.gov	-4
12	kenbondy.com - Ken Bondy Specializing in structural engineering and underwater photography.	-6
13	readycable.net - Post Tension cable, Rebar, and Concrete Construction Materials supplier. PTI certified.	4
14	bentley.com - Bentley Systems, Incorporated: Providing software for the lifecycle of the world’s infrastructure	-6

I have no idea. Please, refresh tomorrow ;)

Site	Traffic	Engagement
youtube.com	67%	0x
dywidag-systems.com	9.7%	0x
cclint.com	5.1%	0x
wikipedia.org	5.1%	0x
cement.org	3.7%	0x
Other	9.4%	0x

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