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Information provided directly by Cloudflare for the cdnjs.cloudflare.com domain. 鉀咃笍
Key Highlights
This month, July 2019, cdnjs served almost 190 billion requests. 馃枼
This is a massive leap upwards for the service, from 175 & 151 billion in previous months.
We consumed over 3.1 petabytes of bandwidth to serve all the requests this month. 馃摛
That's a huge 111 terabytes of data and 6.1 billion requests each day. 馃く
Each request used 16.4 KB of data, showing a downward trend from 16.5 & 17 KB previously. 馃攳
Library Highlights
Lodash (4.17.11) skyrocketed to the top of the list this month with 8.7 billion requests.
After talking to Cloudflare and digging into the logs some more, we really aren't sure why. The most likely reason we can find for this spike (590 million requests last month to 8.7 billion this month) is some form of attack.
jQuery (3.3.1) came in second place (where it would normally be at the top) with 4.2 billion requests.
This is slightly higher than last month's 3.9 billion but still on the downward trend from April and May (6 & 4.8 billion respectively).
All jQuery versions in the top 100 resources contributed 10 billion requests this month.
Adding up the total number of requests for each version of jQuery that is in the top 100 list below indicates a huge usage of the library still, with this accounting for 10,671,091,600 requests to cdnjs in July.
FontAwesome (4.7.0) had a huge 7.7 billion requests this month, up from 7.3 & 7.5 in previous months.
Once again, however, 5.x has yet to make an appearance in the top 100 which would indicate many users may have not upgraded or are using FontAwesome's own CDN for the 5.x versions.
AmazeUI (2.7.2) accounted for 1.7 billion requests this month, a new contender.
Last month AmazeUI wasn't even in our top 100 resources list, however, this month it has managed to reach 7th place.
Total Number of Requests
The first important stat that we are given is the total number of requests sent to cdnjs.cloudflare.com.
Cloudflare provides this number to us at a 1% sample for the whole month, giving 1,695,312,221 at 1%.
This is 169,531,222,100 when multiplied up to 100%.
We are also given a number of requests for 3 days at a 100% sample, which is 20,225,964,825.
This is 209,001,636,525 when recalculated for the 31 days of July.
To provide the best possible estimate for the entire month, an average of both numbers will be used to generate the estimate for the final number of requests for the month.
This results in cdnjs serving approximately 189,266,429,312.5 requests in July.
Almost 190 billion requests this month or 6.1 billion requests each day. 馃枼
This is massively up on the last two months where we only served 175 & 151 billion requests respectively!
Total Bandwidth Usage
Another great stat that Cloudflare has given us once again is the bandwidth usage for the cdnjs.cloudflare.com domain.
This number, like total requests, is provided at a 1% sample for the month and in gigabytes: 27,476.91 GB.
This is 2,747,691 GB or 2.75 PB when multiplied up to be 100%.
Additionally, a 3 day 100% sample is given by Cloudflare at 335,497.5 GB.
This results in 3,466,807.5 GB or 3.47 PB for the month.
As with the total number of requests and due to the significant difference between the two, both numbers will be used to calculate an average for the final estimate of bandwidth consumed this month.
This produces the estimate of 3,107,249.25 GB of bandwidth used for this month.
This gives us an insane consumption of 3.1 petabytes in bandwidth for cdnjs requests this July. 馃く
Top 100 Requested Resources
These are provided at a 1% sample for the month of July. Bandwidth is measured in gigabytes.
