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sivers.org: Derek Sivers

Derek Sivers: Writer, entrepreneur, avid student of life. I make useful things, and share what I learn.

Page load speed analysis

  • 100/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    166 ms

  • Resources loaded

    204 ms

  • Page rendered

    363 ms

  • Total page load time

    733 ms

Click here to check amazing Sivers content for United States. Otherwise, check out these important facts you probably never knew about sivers.org

We analyzed Sivers.org page load time and found that the first response time was 166 ms and then it took 567 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Page optimization

  • HTML 13.7 kB
    Images 14.1 kB
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Sivers.org main page is 27.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 14.1 kB which makes up the majority of the site volume.

    • Original 13.7 kB
    • After minification 13.5 kB
    • After compression 4.9 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.8 kB or 64% of the original size.

    • Original 14.1 kB
    • After optimization 13.8 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Sivers images are well optimized though.

Network requests diagram

  • sivers.org
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  • DerekSivers-20141209c-100.jpg
  • twitter.png
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Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Sivers.org and no external sources were called. The less responsive or slowest element that took the longest time to load (166 ms) belongs to the original domain Sivers.org.

Additional info on sivers.org

Requests

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sivers. According to our analytics all requests are already optimized.

11

Images

11

All

Possible request optimization

11

Images

0

Optimized

11

All

Good result

IP address

Sivers.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

sivers.org

cadex.com

adaymag.com

wildapple.com

acquariodigenova.it

104.26.0.240

104.26.1.240

DNS records

Type Host Target/ip TTL Other
A

sivers.org

104.26.1.240 58
A

sivers.org

104.26.0.240 58
NS

sivers.org

kate.ns.cloudflare.com 60
NS

sivers.org

lee.ns.cloudflare.com 60
SOA

sivers.org

60 Mname: kate.ns.cloudflare.com
Rname: dns.cloudflare.com
Serial: 2033713264
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sivers.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Sivers.org main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Sivers.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 53.7% of all visits is United States. It’s good for Sivers.org that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Sivers. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

sivers.org

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