Google traffic going down,down.down

[99tshirts]

The traffic coming from google search has been decreasing for the past week.I haven't changed anything in my blog and I am starting to get very worried.All my hard efforts are going down the drain and I cannot do anything to stop it.What might be the cause of this?

[PlotHost]

Just keep building backlinks. In the end you'll be back.

[kimmy]

Don't worry just used update content.

[seomaartin]

Update your website content and add the unique content in your websites.

[prof.stan]

The traffic coming from google search has been decreasing for the past week.I haven't changed anything in my blog and I am starting to get very worried.All my hard efforts are going down the drain and I cannot do anything to stop it.What might be the cause of this?

There could be many reason for that please see below points for your references

Analyze Google analytics previously you would got traffic from long terms.
You will lost in rankings
The trend for your targeted keywords have been globally down
New algo have been hit your website

So you need to check your conversions have been decreased
You need to check you phone call has been been decreased

See your competitors site. They have put offer in their site how attractive title they put than you.