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Last Updated: 09 Oct 2019 Update

Diigo.com is registered with domain registrar GoDaddy.com, LLC. The current Pagespeed score for homepage is 97 out of 100 for desktop version at 2019-10-09T21:46:15.468Z. Domain is probably hosted at server IP address Our tool calculates it's estimated worth approximately around $ 383,661[for fun purpose only]. The domain content size is 12408 bytes. Time taken to load domain contents is 0.775718493 seconds. It's server is located in Portland city in Oregon region, which is present in United States. It's hosted on server software 'nginx'. It's http status is 200, and URL PORT is 443 and can be accessed using url protocol 'https'. This domain index page for mobile has a speed SLOW compared to other pages in Chrome User Experience report. Desktop version of this domain homepage speed is SLOW compared to other pages in Chrome User Experience report. This website doesn't have sitemap.xml file in it's root directory.

HTML Heading Tag Counts
Number of h1 tags are: 0
h2 0
h3 0
h4 0
h5 0
h6 0
Diigo.com Website Safety Stats
WOT [Trustworthiness] Excellent
WOT [Child Safety] Excellent
Diigo.com SEO Stats
Source Stats
Mobile Pagespeed Score 86/100
Robots.txt Found
Sitemap.xml Not Found
Diigo.com Social Engagement Counts
Source Stats
Facebook Share count 3,588
Facebook Reaction Count 1,015
Facebook Comment Count 1,133
Comment Pluggin Count Not Available
Tweets Not Available
Pinterest Pins 12
HTTP Header Response
HTTP/1.1 200 OK Server: nginx Date: Wed, 09 Oct 2019 21:46:12 GMT Content-Type: text/html; charset=UTF-8 Content-Length: 0 Connection: keep-alive X-Runtime: 0.00256 Set-Cookie: CHKIO=; domain=.diigo.com; path=/; expires=Sat, 05 Oct 2019 17:46:12 GMT Set-Cookie: diigoandlogincookie=; domain=.diigo.com; path=/; expires=Sat, 05 Oct 2019 17:46:12 GMT Set-Cookie: _smasher_session=f863c924a34190d088d264cd482e4b5a; domain=diigo.com; path=/ ETag: "c1b822f4ae6fe21bac969ae36cd3a324" Cache-Control: private, max-age=0, must-revalidate P3P: CP="NOI DEVa TAIa OUR BUS UNI"
Diigo.com Domain Information
Domain Registrar: GoDaddy.com, LLC
dateRegistration Date : 2004-12-22 15 years, 3 months & 14 days ago
dateLast Updated : 2018-11-10 1 years, 4 months & 23 days ago
Diigo.com Web Server Information
Host IP Address
Diigo.com DNS Information
Host Type Target
diigo.comSOA Mname: dns0.zoneedit.com
Rname: zone.zoneedit.com
Serial: 1564367447
Refresh: 2400
Retry: 360
Expire: 1209600
Minimum-ttl: 300
Priority: 20
Priority: 20
Priority: 0
Priority: 20
Priority: 10
Priority: 20
Priority: 10
diigo.comTXTv=spf1 mx a:mail4.diigo.com a:mail3.diigo.com a:mail5.diigo.com a:mail6.diigo.com mx:gmail.com ip4: ip4: ip4: ip4: ip4: ip4: ~all

Diigo.com Google PageSpeed Insights

Title Mobile Desktop
Eliminate render-blocking resources
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Potential savings of 840 ms Potential savings of 270 ms
First Meaningful Paint
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Potential savings of 840 ms Potential savings of 270 ms
Uses efficient cache policy on static assets
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13 resources found 13 resources found
Server response times are low (TTFB)
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Root document took 350 ms Root document took 120 ms
Properly size images
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Potential savings of 22 KB Potential savings of 6 KB
Speed Index
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3.7 s 1.0 s
Defer unused CSS
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Time to Interactive
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2.6 s 0.7 s
Estimated Input Latency
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10 ms 10 ms
First CPU Idle
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2.6 s 0.7 s
Avoids enormous network payloads
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Total size was 401 KB Total size was 401 KB
Minimizes main-thread work
Consider reducing the time spent
parsing, compiling and executing JS.
You may find delivering
smaller JS payloads helps with this.
1.0 s 0.1 s
Serve images in next-gen formats
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Minimize Critical Requests Depth
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4 chains found 4 chains found
Avoids an excessive DOM size
Learn about Style Calculation
Learn more layout Reflows
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157 elements 157 elements
Avoid multiple page redirects
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Potential savings of 630 ms Potential savings of 190 ms
First Input Display
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JavaScript execution time
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0.5 s 0.0 s
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