SCIELO.BR SciELO - Scientific Electronic Library Online

scielo.br Website Information

Daily Unique Visits: 769,241

Daily Page Views: 6,153,928

Income Per Day: $6,154

Estimated Value: $6,646,320

This website is located in Brazil and is using following IP address 200.136.72.23. See the complete list of popular websites hosted in Brazil.

scielo.br is registered under .BR top-level domain. Please check other sites in .BR zone.

Website scielo.br is using the following name servers:

  • ns-508.awsdns-63.com
  • ns-1153.awsdns-16.org
  • ns-1648.awsdns-14.co.uk
  • ns-822.awsdns-38.net

and is probably hosted by FUNDA\195\135\195\131O DE AMPARO \195\128 PESQUISA DO ESTADO S\195\131O PAULO, BR. See the full list of other websites hosted by FUNDA\195\135\195\131O DE AMPARO \195\128 PESQUISA DO ESTADO S\195\131O PAULO, BR.

The highest website scielo.br position in Alexa rank database was 802 and the lowest rank position was 36936. Current position of scielo.br in Alexa rank database is 1981.

Desktop speed score of scielo.br (88/100) is better than the results of 88.67% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of scielo.br (61/100) is better than the results of 12.71% of other sites and means that the page is not mobile-friendly.

Mobile speed score of scielo.br (75/100) is better than the results of 86.11% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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scielo.br Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


scielo.br whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the terms of use at https://registro.br/termo/en.html ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2018-04-29 11:22:50 (-03 -03:00)

domain: scielo.br
owner: Organizao Pan Americana da Sade
ownerid: 49.777.766/0001-76
responsible: Diego Gonzalez, Diretor
country: BR
owner-c: MYB
admin-c: MYB
tech-c: SSELO
billing-c: MYB
nserver: ns-1648.awsdns-14.co.uk
nsstat: 20180427 AA
nslastaa: 20180427
nserver: ns-1153.awsdns-16.org
nsstat: 20180427 AA
nslastaa: 20180427
nserver: ns-822.awsdns-38.net
nsstat: 20180427 AA
nslastaa: 20180427
nserver: ns-508.awsdns-63.com
nsstat: 20180427 AA
nslastaa: 20180427
created: 19980407 #92570
changed: 20140410
status: published

nic-hdl-br: MYB
person: Marcia Ymanaka Barretto
e-mail: barretto@paho.org
country: BR
created: 19980202
changed: 20170504

nic-hdl-br: SSELO
person: SciELO - Scientific Electronic Library O
e-mail: infra@scielo.org
country: BR
created: 20101117
changed: 20161003

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, contact handle (ID), CIDR block, IP and ASN.

scielo.br server information

Servers Location

scielo.br desktop page speed rank

Last tested: 2017-06-03


Desktop Speed Good
88/100

scielo.br Desktop Speed Test Quick Summary


priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://scielo.br/css/scielo.css
http://scielo.br/css/screen/general.css
http://scielo.br/css/screen/layout.css
http://scielo.br/css/screen/styles.css

priority - 4 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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http://scielo.br/css/screen/general.css (15 minutes)
http://scielo.br/css/screen/layout.css (15 minutes)
http://scielo.br/css/screen/styles.css (15 minutes)
http://scielo.br/img/assinat.gif (15 minutes)
http://scielo.br/img/e-mailt.gif (15 minutes)
http://scielo.br/img/en/scielobre.gif (15 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 1 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 10.4KiB (70% reduction).

Compressing http://scielo.br/ could save 5.4KiB (66% reduction).
Compressing http://scielo.br/css/scielo.css could save 2.5KiB (78% reduction).
Compressing http://scielo.br/css/screen/styles.css could save 2.5KiB (70% reduction).

priority - 0 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 1.5KiB (23% reduction).

Minifying http://scielo.br/css/screen/styles.css could save 845B (24% reduction).
Minifying http://scielo.br/css/scielo.css could save 724B (22% reduction).

scielo.br Desktop Resource Breakdown

Total Resources13
Number of Hosts5
Static Resources9
JavaScript Resources1
CSS Resources4

scielo.br mobile page speed rank

Last tested: 2017-05-31


Mobile Speed Medium
75/100

scielo.br Mobile Speed Test Quick Summary


priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://scielo.br/css/scielo.css
http://scielo.br/css/screen/general.css
http://scielo.br/css/screen/layout.css
http://scielo.br/css/screen/styles.css

priority - 6 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://scielo.br/css/scielo.css (15 minutes)
http://scielo.br/css/screen/general.css (15 minutes)
http://scielo.br/css/screen/layout.css (15 minutes)
http://scielo.br/css/screen/styles.css (15 minutes)
http://scielo.br/img/assinat.gif (15 minutes)
http://scielo.br/img/e-mailt.gif (15 minutes)
http://scielo.br/img/en/scielobre.gif (15 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 1 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 10.4KiB (70% reduction).

Compressing http://scielo.br/ could save 5.4KiB (66% reduction).
Compressing http://scielo.br/css/scielo.css could save 2.5KiB (78% reduction).
Compressing http://scielo.br/css/screen/styles.css could save 2.5KiB (70% reduction).

priority - 0 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 1.5KiB (23% reduction).

Minifying http://scielo.br/css/screen/styles.css could save 845B (24% reduction).
Minifying http://scielo.br/css/scielo.css could save 724B (22% reduction).

scielo.br Mobile Resource Breakdown

Total Resources13
Number of Hosts5
Static Resources9
JavaScript Resources1
CSS Resources4

scielo.br mobile page usability

Last tested: 2017-05-31


Mobile Usability Bad
61/100

scielo.br Mobile Usability Test Quick Summary


priority - 40 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Publishing statistics and 21 others render only 5 pixels tall (12 CSS pixels).

article browsing and 2 others render only 5 pixels tall (13 CSS pixels).

about this site and 2 others render only 5 pixels tall (13 CSS pixels).

The objective…search forms. and 20 others render only 5 pixels tall (13 CSS pixels).

alphabetic list and 5 others render only 5 pixels tall (13 CSS pixels).

All the conten…censed under a renders only 4 pixels tall (11 CSS pixels).

Creative Commo…bution License renders only 4 pixels tall (11 CSS pixels).

SciELO - Scien…Library Online and 5 others render only 5 pixels tall (13 CSS pixels).

scielo@scielo.org renders only 5 pixels tall (13 CSS pixels).

priority - 16 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="http://www.sci…ex.php?lang=en">SciELO.org</a> and 19 others are close to other tap targets.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

scielo.br Mobile Resource Breakdown

Total Resources13
Number of Hosts5
Static Resources9
JavaScript Resources1
CSS Resources4

scielo.br HTML validation

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 6
"...<html><head>..."

Bad value “Pragma” for attribute “http-equiv” on element “meta”.

Line: 1 Column: 140 - 184
"...ne</title><meta http-equiv="Pragma" content="no-cache"><meta ..."

Bad value “Expires” for attribute “http-equiv” on element “meta”.

Line: 1 Column: 185 - 251
"...no-cache"><meta http-equiv="Expires" content="Mon, 06 Jan 1990 00:00:01 GMT"><link ..."

The “link” attribute on the “body” element is obsolete. Use CSS instead.

Line: 1 Column: 321 - 375
"...s"></head><body link="#000080" vlink="#800080" bgcolor="#ffffff"><p ali..."

The “vlink” attribute on the “body” element is obsolete. Use CSS instead.

Line: 1 Column: 321 - 375
"...s"></head><body link="#000080" vlink="#800080" bgcolor="#ffffff"><p ali..."

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

Line: 1 Column: 321 - 375
"...s"></head><body link="#000080" vlink="#800080" bgcolor="#ffffff"><p ali..."

The “align” attribute on the “p” element is obsolete. Use CSS instead.

Line: 1 Column: 376 - 393
"..."#ffffff"><p align="center"><a hre..." Line: 9 Column: 678 - 695
"...</p></div><p align="center"><font ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 1 Column: 543 - 581
"..."></a><br><img src="/img/assinat.gif" border="0"></p><t..." Line: 9 Column: 999 - 1037
"...ielo.org"><img src="/img/e-mailt.gif" border="0"><br><f..."

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Line: 1 Column: 586 - 603
"...r="0"></p><table border="0"><tr><t..." Line: 1 Column: 3452 - 3482
"...r></table><table width="100%" border="0"><tr><t..."

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Line: 1 Column: 608 - 648
"...r="0"><tr><td width="205" valign="top" rowspan="2"><a hre..." Line: 1 Column: 1423 - 1451
"...><br></td><td width="205" valign="top"><font ..." Line: 1 Column: 2003 - 2031
"...><br></td><td width="205" valign="top"><font ..." Line: 1 Column: 2712 - 2740
"...><br></td><td valign="top" width="205"><font ..." Line: 1 Column: 3487 - 3536
"...r="0"><tr><td valign="top" align="right" nowrap width="20%"><a nam..." Line: 1 Column: 3613 - 3628
"...font></td><td width="70%"><font ..." Line: 4 Column: 113 - 128
"...font></td><td width="10%"> </td>..." Line: 4 Column: 144 - 193
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..." Line: 4 Column: 289 - 304
"...font></td><td width="70%"><br><b..." Line: 7 Column: 129 - 144
"...font></td><td width="10%"> </td>..." Line: 7 Column: 160 - 209
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..." Line: 7 Column: 293 - 308
"...font></td><td width="70%"><br><b..." Line: 9 Column: 131 - 146
"...><br></td><td width="10%"> </td>..."

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Line: 1 Column: 608 - 648
"...r="0"><tr><td width="205" valign="top" rowspan="2"><a hre..." Line: 1 Column: 1423 - 1451
"...><br></td><td width="205" valign="top"><font ..." Line: 1 Column: 2003 - 2031
"...><br></td><td width="205" valign="top"><font ..." Line: 1 Column: 2712 - 2740
"...><br></td><td valign="top" width="205"><font ..." Line: 1 Column: 3487 - 3536
"...r="0"><tr><td valign="top" align="right" nowrap width="20%"><a nam..." Line: 4 Column: 144 - 193
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..." Line: 7 Column: 160 - 209
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..."

The “font” element is obsolete. Use CSS instead.

Line: 1 Column: 703 - 734
"...?lang=en"><font class="linkado" size="-1">SciELO..." Line: 1 Column: 818 - 849
"...o_en.htm"><font class="linkado" size="-1">journa..." Line: 1 Column: 969 - 1000
"...;nrm=iso"><font class="linkado" size="-1">Portug..." Line: 1 Column: 1106 - 1137
"...;nrm=iso"><font class="linkado" size="-1">Españo..." Line: 1 Column: 1180 - 1210
"...f="#help"><font class="linkado" size="1">help</..." Line: 1 Column: 1247 - 1278
"...="#about"><font class="linkado" size="-1">about ..." Line: 1 Column: 1360 - 1391
"...pe_i.htm"><font class="linkado" size="-1">SciELO..." Line: 1 Column: 1452 - 1499
"...ign="top"><font class="nomodel" color="#800000" size="-1">serial..." Line: 1 Column: 1617 - 1648
"...;nrm=iso"><font class="linkado" size="-1">alphab..." Line: 1 Column: 1763 - 1794
"...;nrm=iso"><font class="linkado" size="-1">subjec..." Line: 1 Column: 1940 - 1971
"...p;lang=i"><font class="linkado" size="-1">search..." Line: 1 Column: 2032 - 2079
"...ign="top"><font class="nomodel" color="#800000" size="-1">articl..." Line: 1 Column: 2255 - 2286
"...p;lang=i"><font class="linkado" size="-1">author..." Line: 1 Column: 2458 - 2489
"...p;lang=i"><font class="linkado" size="-1">subjec..." Line: 1 Column: 2649 - 2680
"...p;lang=i"><font class="linkado" size="-1">search..." Line: 1 Column: 2741 - 2788
"...dth="205"><font class="nomodel" color="#800000" size="-1">report..." Line: 1 Column: 2891 - 2922
"...="_blank"><font class="linkado" size="-1">site u..." Line: 1 Column: 3039 - 3070
"...="_blank"><font class="linkado" size="-1">P..." Line: 1 Column: 3176 - 3207
"...?lang=en"><font class="linkado" size="-1">journa..." Line: 1 Column: 3381 - 3412
"...state=16"><font class="linkado" size="-1">co-aut..." Line: 1 Column: 3560 - 3591
"...ain"> </a><font class="negrito" size="-1">SciELO..." Line: 1 Column: 3629 - 3660
"...dth="70%"><font class="nomodel" size="-1"><text ..." Line: 4 Column: 227 - 258
"...out"> </a><font class="negrito" size="-1">about ..." Line: 4 Column: 317 - 348
"...r><br><br><font class="nomodel" size="-1"><text ..." Line: 7 Column: 242 - 273
"...elp"> </a><font class="negrito" size="-1">help  ..." Line: 7 Column: 321 - 352
"...r><br><br><font class="nomodel" size="-1"><text ..." Line: 9 Column: 696 - 743
"...="center"><font class="nomodel" color="#0000A0" size="-1">SciELO..." Line: 9 Column: 1042 - 1072
"...r="0"><br><font color="#0000A0" size="2">scielo..."

Table cell spans past the end of its row group established by a “tbody” element; clipped to the end of the row group.

Line: 1 Column: 608 - 648
"...r="0"><tr><td width="205" valign="top" rowspan="2"><a hre..."

The “width” attribute on the “table” element is obsolete. Use CSS instead.

Line: 1 Column: 3452 - 3482
"...r></table><table width="100%" border="0"><tr><t..."

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Line: 1 Column: 3487 - 3536
"...r="0"><tr><td valign="top" align="right" nowrap width="20%"><a nam..." Line: 4 Column: 144 - 193
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..." Line: 7 Column: 160 - 209
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..."

The “nowrap” attribute on the “td” element is obsolete. Use CSS instead.

Line: 1 Column: 3487 - 3536
"...r="0"><tr><td valign="top" align="right" nowrap width="20%"><a nam..." Line: 4 Column: 144 - 193
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..." Line: 7 Column: 160 - 209
"...></tr><tr><td valign="top" align="right" nowrap width="20%"><br><b..."

Element “text” not allowed as child of element “font” in this context. (Suppressing further errors from this subtree.)

Line: 1 Column: 3661 - 3680
"...size="-1"><text find="text_1">The Sc..." Line: 4 Column: 349 - 368
"...size="-1"><text find="text_2">This i..." Line: 7 Column: 353 - 372
"...size="-1"><text find="text_3">SciELO..."

Attribute “xmlns:xlink” not allowed here.

Line: 9 Column: 211 - 274
"...LICENSE--><div xmlns:xlink="http://www.w3.org/1999/xlink" class="license"><p><a ..."

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 1 Column: 448 - 534
"...?lang=en"><img alt="Scientific Electronic Library Online" border="0" src="/img/en/scielobre.gif"></a><b..." Line: 1 Column: 543 - 581
"..."></a><br><img src="/img/assinat.gif" border="0"></p><t..." Line: 9 Column: 999 - 1037
"...ielo.org"><img src="/img/e-mailt.gif" border="0"><br><f..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 1 Column: 3537 - 3554
"...dth="20%"><a name="explain"> </a><..." Line: 4 Column: 206 - 221
"...r><br><br><a name="about"> </a><..." Line: 7 Column: 222 - 236
"...r><br><br><a name="help"> </a><..."

Attribute with the local name “xmlns:xlink” is not serializable as XML 1.0.

Line: 9 Column: 211 - 274
"...LICENSE--><div xmlns:xlink="http://www.w3.org/1999/xlink" class="license"><p><a ..."

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scielo.br Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


scielo.br TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.