epa.gov
Environmental Protection Agency
Current issues information (Sept. 11, anthrax), reports on 17 key environmental topics from air to water, kids page, laws/regulations and further official agency information. EPA protects human health by safeguarding the natural environment - air, water and land.
Statistics Summary for epa.gov
| Alexa Traffic Rank | Reputation | ||
|---|---|---|---|
|
Global Rank
An estimate of epa.gov's popularity. The rank is calculated using a combination of average daily visitors to epa.gov and pageviews on epa.gov over the past 3 months. The site with the highest combination of visitors and pageviews is ranked #1. Learn more. Updated Daily |
1,987 Rank in
US
An estimate of epa.gov's popularity in a specific country. The rank by country is calculated using a combination of average daily visitors to epa.gov and pageviews on epa.gov from users from that country over the past 3 months. The site with the highest combination of visitors and pageviews is ranked #1 in that country. Updated Daily |
Sites Linking In
A measure of epa.gov's reputation. The number of links to epa.gov from sites visited by users in the Alexa traffic panel. Links that were not seen by users in the Alexa traffic panel are not counted. Multiple links from the same site are only counted once. Updated Monthly |
2 Reviews
|
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Traffic rank for epa.gov:
| Traffic Rank | Change | ||
| Yesterday | 5,691 | -1,462 | |
|---|---|---|---|
| 7 day | 6,774 | -200 | |
| 1 month | 6,045 | -1,112 | |
| 3 month | 6,435 | +632 | |
Estimated percentage of global pageviews on epa.gov:
| Pageviews | Change | ||
| Yesterday | 0.00067 | +55% | |
|---|---|---|---|
| 7 day | 0.00055 | -2% | |
| 1 month | 0.00065 | +25% | |
| 3 month | 0.000597 | -10.6% | |
Estimated percentage of global internet users who visit epa.gov:
| Reach | Change | ||
| Yesterday | 0.031 | +8% | |
|---|---|---|---|
| 7 day | 0.0268 | +6% | |
| 1 month | 0.0283 | +16% | |
| 3 month | 0.027 | -5% | |
Estimated percentage of visits to epa.gov that consist of a single pageview:
| Bounce % | Change | ||
| Yesterday | 54 | -25% | |
|---|---|---|---|
| 7 day | 59.3 | +2% | |
| 1 month | 58.4 | 0% | |
| 3 month | 58.8 | +4% | |
Estimated daily unique pageviews per user for epa.gov:
| Pageviews/User | Change | ||
| Yesterday | 2.4 | +40% | |
|---|---|---|---|
| 7 day | 2.2 | -7% | |
| 1 month | 2.43 | +8% | |
| 3 month | 2.32 | -5% | |
Estimated daily time on site (mm:ss) for epa.gov:
| Time on Site | Change | ||
| Yesterday | 02:60 | +107% | |
|---|---|---|---|
| 7 day | 02:25 | -13% | |
| 1 month | 02:47 | +10% | |
| 3 month | 02:39 | -2% | |
Estimated percentage of visits to epa.gov that came from a search engine:
| Search % | Change | ||
| Yesterday | 26.6 | +35% | |
|---|---|---|---|
| 7 day | 26 | +9% | |
| 1 month | 23.7 | -7% | |
| 3 month | 25.1 | -22% | |
Average Load Time for Epa.gov
Fast (0.813 Seconds), 79% of sites are slower.
Epa.govs Regional Traffic Ranks
Country
Rank
1,987
3,208
3,968
4,146
4,875
5,310
5,973
7,500
7,910
9,398
9,528
10,408
11,770
14,564
19,787
22,403
27,528
29,019
38,143
52,099
70,071
Where Visitors Go on Epa.gov
Subdomain
Percent of Visitors
epa.gov
80.40%
water.epa.gov
6.52%
blog.epa.gov
4.07%
ghgdata.epa.gov
4.01%
cfpub.epa.gov
3.81%
yosemite.epa.gov
3.79%
nlquery.epa.gov
3.04%
nepis.epa.gov
2.31%
iaspub.epa.gov
1.44%
oaspub.epa.gov
0.72%
cdx.epa.gov
0.28%
cumulis.epa.gov
0.26%
emts.epa.gov
0.25%
owpubauthor.epa.gov
0.21%
webmail.epa.gov
0.17%
hero.epa.gov
0.16%
cdxnodengn.epa.gov
0.16%
watersgeo.epa.gov
0.13%
Audience Snapshot
Top Search Queries for Epa.gov
| Query | Percent of Search Traffic |
|---|
| 1 | epa | 1.60% |
| 2 | sara | 1.22% |
| 3 | mold | 0.81% |
| 4 | climate change | 0.39% |
| 5 | ozone generator | 0.36% |
| 6 | global warming | 0.34% |
| 7 | endangered species act | 0.34% |


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Search Traffic
The percentage of site visits from search engines.
| Period | Percent of Site Traffic |
|---|
| Last 30 days | 23.7% |
| Last 7 days | 26% |
| Yesterday | 26.6% |
Top Queries from Search Traffic
The top queries driving traffic to epa.gov from search engines. Updated monthly.
| Query | Percent of Search Traffic |
|---|
| 1 | epa | 1.60% |
| 2 | sara | 1.22% |
| 3 | mold | 0.81% |
| 4 | climate change | 0.39% |
| 5 | ozone generator | 0.36% |
| 6 | global warming | 0.34% |
| 7 | endangered species act | 0.34% |
| 8 | roles of registry | 0.31% |
| 9 | waste water treatment system | 0.29% |
| 10 | radon | 0.28% |


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Search Traffic on the Rise and Decline
The top queries from search engines driving relatively more/less traffic to epa.gov in the current month than the previous month. Updated monthly.
| Search Query | 1 Month Increase
|
|---|
| 1 | sara | 0.42% |
| 2 | mold | 0.33% |
| 3 | roles of registry | 0.31% |
| 4 | waste water treatment system | 0.27% |
| 5 | escherichia coli in drnking water.pdf | 0.26% |
| 6 | so2 pollution | 0.23% |
| 7 | agricultural pesticides | 0.17% |
| 8 | pm2.5 | 0.16% |
| 9 | mold removal | 0.14% |
| 10 | hvac parts | 0.13% |
| Search Query | 1 Month Decline
|
|---|
| 1 | epa | 0.40% |
| 2 | water processing factory | 0.32% |
| 3 | sample letter of follow up pdf | 0.29% |
| 4 | the facilities needed for waste management | 0.25% |
| 5 | ariel headquater | 0.20% |
| 6 | waste management work force | 0.13% |
| 7 | endangered species act | 0.13% |
| 8 | ipm | 0.13% |
| 9 | the benefits of waste management | 0.13% |
| 10 | prufrock | 0.10% |
Search Advertising Metrics Highlights
Data provided by iSpionage. Visit iSpionage to discover additional information metrics for epa.gov.
| Last Month Stats (Estimated) | ||
|---|---|---|
| PPC Budget | ||
| Last Month Clicks | ||
| Avg. Ad Position | ||
| Google PPC Keywords | ||
| Yahoo PPC Keywords | ||
High Impact Search Queries for epa.govPopular queries that are relevant to this site and are actively targeted by competitors advertising on search engines. Click on queries below to discover who is advertising for these queries. |
|||
| Query
A phrase that drives traffic to epa.gov from search engines. This list also includes sub-phrases that account for a high percentage of this site's search traffic broken out separately. For example, if the site receives traffic for 'buy diamond ring', 'diamond necklace', and 'diamond bracelet', the word 'diamond' might also appear in the list. |
Impact Factor
A high value indicates that epa.gov is getting significant organic search traffic for queries containing these phrases, despite high advertising competition for these phrases. Impact Factor is a combined measurement of the importance of a particular phrase to the site's search traffic and the level of search engine advertising competition (QCI). The index is on a scale of 0 to 100. Updated Monthly |
Query Popularity
An estimate of how frequently users search for these keywords, on a scale from 0 to 100. Higher numbers indicate higher frequencies. Updated Monthly |
QCI
QCI indicates the typical number of ads displayed for keyword searches on major search engines. A large number of ads indicates strong advertising competition for a query. The index is on a scale from 0 to 100. Updated Monthly |
|---|---|---|---|
| mold | 5.66 | 42 | 51 |
| waste water treatment system | 3.56 | 33 | 93 |
| epa | 3.26 | 46 | 25 |
| ozone generator | 3.21 | 35 | 66 |
| climate change | 3.13 | 41 | 59 |
| sara | 2.48 | 47 | 18 |
| mold removal | 2.37 | 35 | 69 |
| global warming | 2.35 | 48 | 51 |
| water treatment | 1.86 | 36 | 58 |
| duct cleaning | 1.61 | 26 | 58 |
| endangered species act | 1.52 | 31 | 33 |
| radon | 1.44 | 42 | 38 |
| air duct cleaning | 1.38 | 29 | 67 |
| water treatment system | 1.15 | 15 | 53 |
| agricultural pesticides | 1.05 | 27 | 45 |
| recycling | 0.99 | 40 | 44 |
| asbestos | 0.95 | 41 | 48 |
| environment | 0.88 | 43 | 39 |
| hvac | 0.85 | 44 | 49 |
| endangered species | 0.82 | 33 | 36 |
| hvac parts | 0.78 | 30 | 45 |
| textile mills dry cleaning machines | 0.70 | 25 | 90 |
| lead | 0.69 | 42 | 32 |
| carbon monoxide | 0.67 | 36 | 35 |
| clean air | 0.67 | 19 | 50 |
| pcb | 0.66 | 45 | 42 |
| mold clean up | 0.64 | 20 | 60 |
| ethanol gasoline additives | 0.64 | 40 | 20 |
| quality assurance plan | 0.62 | 23 | 49 |
| bed bugs | 0.59 | 46 | 51 |
Search Engine Marketing (SEM) Activity by epa.gov
Ads for epa.gov have appeared on major search engines when people performed the queries below. Click on the queries below to discover more information.
No data available for epa.gov
Search Engine Marketing (SEM) Opportunities for epa.govQueries that provide opportunities for this site to advertise through Search Engine Marketing (SEM) to get more traffic. They are popular queries that are relevant to the site, and have low competition in search engine marketing. Learn More Many sites are actively advertising in search engines for the most valuable search queries. This high level of competition tends to result in high advertising costs, which makes it difficult to find attractive advertising opportunities. These opportunities may still exist, however, by looking at the "long tail". The long tail contains search queries with lower Query Popularity, but such queries also tend to have lower QCI. By advertising for many of these queries, sites may still be able to manage an effective search engine marketing campaign. Note that not all queries on the long tail may be very relevant to this site, but this list may contain a number of strong advertising candidates. |
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Review Summary for epa.gov
Reviews for epa.gov
this site to a friend
- Broken link
- Legacy Review
this site to a friend
- environment
- Legacy Review


Site Audit If you want to improve your SEO techniques, increase your organic search traffic, and ensure complete site analytics tag coverage, this tool is for you.
Toolbar Creator Generate your own custom toolbar and promote it to your visitors to increase engagement and generate more frequent visits to your site.
Edit Your Listing Update your listing on Alexa, including your site description, contact information, and more.
View All Access all of Alexa’s Site Tools.


Audience Demographics for Epa.gov
Relative to the general internet population how popular is epa.gov with each audience below?
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Confidence: high
Advanced Demographics for epa.gov
Audience breakdown by income, ethnicity, age, education, gender, children and browsing location.
Visitors by Country for Epa.gov
Country
Percent of Visitors
52.7%
12.5%
3.3%
2.9%
1.8%
1.7%
1.5%
1.1%
1.0%
1.0%
1.7%
1.5%
1.1%
1.0%
1.0%
0.9%
0.9%
0.8%
0.8%
0.8%
0.7%
0.7%
0.6%
0.6%
0.6%
0.5%


1,987
Bangladesh
Canada
Nigeria
Philippines
India
Pakistan
Mexico
United Kingdom
Iran
South Africa
Malaysia
Indonesia
Australia
Netherlands
Spain
France
Italy
Germany
China
Russia




