http://codecademy.com has been crawled 381 times going all the way back to August 20, 2011.
A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
|
1
| ||||||
|
1
| ||||||
|
2
|
2
| |||||
|
2
|
1
| |||||
|
1
|
1
| |||||
|
1
| ||||||
|
1
|
1
| |||||
|
1
| ||||||
|
1
| ||||||
|
1
|
1
|
1
|
1
| |||
|
3
| ||||||
|
1
|
3
|
1
| ||||
|
1
|
1
|
1
| ||||
|
1
|
2
| |||||
|
2
|
2
| |||||
| Jan | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
4
|
5
| |||
|
6
|
7
|
8
|
9
|
10
|
11
| |
|
15
|
16
|
17
|
18
|
19
| ||
|
22
|
23
|
24
|
25
|
26
| ||
|
27
|
28
|
29
|
30
|
31
| ||
| Feb | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
| |||||
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
|
10
|
11
|
12
|
14
|
15
| ||
|
17
|
18
|
19
|
21
|
22
|
23
| |
|
24
|
25
|
26
|
27
|
28
| ||
| Mar | ||||||
|---|---|---|---|---|---|---|
|
3
|
4
|
5
|
6
|
8
|
9
| |
|
10
|
11
|
12
|
13
|
15
|
16
| |
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
|
24
|
25
|
30
| ||||
| Apr | ||||||
|---|---|---|---|---|---|---|
|
4
|
5
|
6
| ||||
|
7
|
9
|
12
|
13
| |||
|
15
|
16
|
17
|
18
|
19
| ||
|
21
|
22
|
25
|
26
|
27
| ||
|
28
|
29
|
30
| ||||
| May | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
3
|
4
| |||
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
|
26
|
27
|
28
|
29
|
30
|
31
| |
| Jun | ||||||
|---|---|---|---|---|---|---|
|
1
| ||||||
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
|
30
| ||||||
| Jul | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
3
|
4
|
5
|
6
| |
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
|
28
|
29
|
30
|
31
| |||
| Aug | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
3
| ||||
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
| Sep | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
|
29
|
30
| |||||
| Oct | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
3
|
4
|
5
| ||
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
|
27
|
28
|
29
|
30
|
31
| ||
| Nov | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
| |||||
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
| Dec | ||||||
|---|---|---|---|---|---|---|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
|
29
|
30
|
31
| ||||
Note
This calendar view maps the number of times http://codecademy.com was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.