0
votes
1answer
31 views

How to force search engines not to crawl my site, is there any special mark on them? [duplicate]

I want to block search engines from crawling my websites. Atleast for Msn, Yahoo, Google, and Yandex. i dont really trust robot.txt. Because they can simply ignore it and continue crawling. I would ...
1
vote
3answers
172 views

Hide a site entirely from search engines (Google, Bing etc.)

My company is running a few internal websites that we do not want indexed by search engines such as Google, Bing etc. However, the websites still need to be accessible for our customers, and ...
2
votes
2answers
116 views

Can a website require search engine robots to support cookies?

Sometimes I pretend to be a search engine robot to get access to "subscriber only" web pages, or just to get a plain and simple view of a page that isn't cluttered with moving animations and other ...
1
vote
2answers
90 views

Search engines that index your site despite a disallow in robots.txt

Recently, WordPress changed their options from "Block search engines" to "Discourage search engines" So that leaves me wondering, that rewording must be that some search engines disregard your ...
1
vote
2answers
97 views

Is using !# for AJAX URLs the standard when it comes to SEO?

Will URLs like this site.com/!#users only be crawled by Google's search engine bots, or is this a standard adopted by all search engines (e.g., Yahoo, Bing, DuckDuckGo, etc...)?
3
votes
1answer
166 views

Should we allow HEAD requests?

Our web application is predominantly read-only. As such we only allow GET requests. However, we regularly get errors in our logs because of user agents making HEAD requests. I've seen these come from ...
0
votes
1answer
66 views

Search engine bots accessing strange URLs

We have ELMAH enabled on our site and get errors whenever a Page Not Found error is triggered on the website. We have recently redesigned a new website and so we understand that search engine ...
0
votes
2answers
118 views

Opening forum for search engine bots and SEO

We develop and sell components for other software developers through our website. The main products are ActiveX and WinFroms.NET grid controls. Some years ago we established a forum dedicated to our ...
0
votes
1answer
49 views

Hidden page, but still crawlable?

Is it possible to hide a page from users, but still have search engines crawl the content? I have RSS feeds which are really messy and don't fit my theme, but they have content that I would benefit ...
1
vote
1answer
63 views

What are the future implications of blocking a search engine now?

At a question asked previously at this site regarding Baidu's overactive crawling tendencies, one user comments: I'd only block a search engine spider if you never want to receive any search ...
8
votes
3answers
1k views

Is it possible to slow the Baiduspider crawl frequency?

Much has been made of the Baidu spider crawl frequency. It's true: "Baiduspider crawls like crazy." I've experienced this phenomenon at sites I work with. In at least one instance, I've found that ...
1
vote
3answers
8k views

What does “Disallow: /search” mean in robots.txt?

In my blog's Google Webmaster Tools panel, I found the following code in my robots.txt of blocked URLs section. User-agent: Mediapartners-Google Disallow: /search Allow: / I know that Disallow will ...
6
votes
1answer
224 views

Will Google and other search engines follow IP address only sites (i.e., no URL)

Will Google and other search engines follow links to and index sites that don't have a URL, but instead just use their IP address's (obviously they would need a unique IP) ?
2
votes
1answer
476 views

What does “all” mean in meta robots tag?

Several websites have the following meta tag aimed at search engines like Google, Bing, etc.: <meta name="robots" content="all" /> What does it do?
0
votes
2answers
747 views

Do other search engines support Google's “hash bang” syntax for crawling AJAX applications?

Google has a really nice document explaining how web developers can get Google to crawl non-AJAX versions of their web applications to make it possible for Google to index AJAX-heavy websites. Do ...
1
vote
1answer
114 views

What dangers await if I block non-standard, non-major-usa search engine bots from my USA only website?

I noticed tons of bandwidth being used by non-USA search engine bots, so I began blocking them in an effort to save bandwidth and cpu cycles for actual users and the search engines they come from ...
3
votes
1answer
1k views

Preventing high bandwidth usage from Yandex

Although I put a row for Yandex into my robots.txt file, sometimes Yandex indexes my website aggressively. So I hard coded a part and check for user agent, and serve cached file if user agent is like ...
2
votes
2answers
76 views

Is there a weight for html link?

I would like to know if there is any weight associated with a html link (its backlink) when google does crawling/indexing. Will 1,2 & 3 be ever considered as a backlink by Google? 1. <a ...
8
votes
2answers
2k views

Ask.com sitemap crawler down (for good)?

I have been using Ask.com as one of the search engines to ping my sitemap. When I went to ping my sitemap today to have my sitemap re-indexed, the website (http://submissions.ask.com/ping) says it no ...
1
vote
1answer
214 views

Search engines crawling non-existent subdomains

A few years ago, a previous developer added my company's website to a link farm he ran. My company has a wildcard subdomain, so any subdomains will return the user to the homepage. As such, the dev ...
1
vote
4answers
116 views

Is it bad for SEO to have a site with no click navigation?

I have a site where users can only get to most of the sites content through search. If I make a sitemap that has the URLs for all of the potential searches is it ok that these pages cannot be click ...
2
votes
1answer
2k views

how to make sure an individual website is not indexed by search engines?

I'm setting up a personal website with a blog that I would like to be indexed by search engines. But the blog will link to CV with personal information that shouldn't be indexed. Can it be reliably ...
2
votes
2answers
151 views

Does Yahoo Slurp crawl hammer a site?

A lot of robots.txt examples seem to feature Crawl-Delay for Yahoo Slurp for up to 2 hours, is this because Yahoo Slurp tends to hammer a website and increase server load?
9
votes
4answers
2k views

Preventing robots from crawling specific part of a page

As a webmaster in charge of a tiny site that has a forum, I regularly receive complains from users that both the internal search engine and that external searches (like when using Google) are totally ...
0
votes
2answers
297 views

If an visitors IP address contains “google” or a similar keyword, does this mean they were a crawler?

I have a huge list of IP addresses recorded from various visitors to a website. A huge amount of the visitors, in some months over 70%, came from IP addresses that contained keywords such as google, ...
8
votes
0answers
477 views

Is there a search engine that indexes source code of a web-page? [closed]

I need to search the web for sites that are in our industry that use the same Adwords management company, to ensure that the said company is not violating our contract, as they have been accused of ...
4
votes
1answer
382 views

Should I block search engines with robots.txt on my Facebook app?

There's a few subdomains on my homepage where I tak advantage of robots.txt to block search engines for indexing their contents, like my images and downloads subdomains as I don't want the direct URLs ...
7
votes
7answers
2k views

Is there an index of the IP addresses used by indexing bots?

I have a page that gets minimal traffic, but I set up static notifications when it gets hit. Now, I want bots to get ignored, so what I'm doing now is adding bots I see to a "no notify" list. Is ...