porto.pt Website Information

Daily Unique Visits: 6,898

Daily Page Views: 34,490

Income Per Day: $86

Estimated Value: $51,600

This website is located in Portugal and is using following IP address 130.185.82.17. See the complete list of popular websites hosted in Portugal.

porto.pt is registered under .PT top-level domain. Please check other sites in .PT zone.

Website porto.pt is using the following name servers:

ns5.mydnspt.net
ns6.mydnspt.net

and is probably hosted by Associacao Porto Digital. See the full list of other websites hosted by Associacao Porto Digital.

The highest website porto.pt position in Alexa rank database was 19079 and the lowest rank position was 984586. Current position of porto.pt in Alexa rank database is 197535.

Desktop speed score of porto.pt (0/100) shows that the page desktop performance can be improved.

Mobile usability score of porto.pt (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.

Mobile speed score of porto.pt (5/100) is better than the results of 0.64% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

porto.pt 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.

porto.pt 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.

porto.pt server information

Servers Location

porto.pt desktop page speed rank

Last tested: 2017-05-24

Desktop Speed Bad

0/100

porto.pt Desktop Speed Test Quick Summary

priority - 939Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 8.9MiB (94% reduction).

Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/CULTU…abilitacao_escolas.jpg could save 1.1MiB (97% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/ANIMA…ban_market_cardosa.jpg could save 950.6KiB (93% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/ANIMA…mno_balao_sao_joao.jpg could save 846.6KiB (96% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/TURIS…ntras_primavera_08.jpg could save 810.8KiB (97% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/PROTE…rutas_sapadores_20.JPG could save 783.7KiB (96% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/CULTU…fire_at_sea_poster.jpg could save 721.8KiB (96% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/ECONO…ores_master_spitch.jpg could save 628.6KiB (96% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/ANIMA…_lazer_ALumia_obra.jpg could save 607.7KiB (96% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/CULTU…sicao_Two_Pages_06.jpg could save 554.3KiB (97% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/URBAN…a_S_Lourenco_agora.jpg could save 478.1KiB (95% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/CULTU…o_Filipe_Raposo_02.jpg could save 476.5KiB (96% reduction).
Compressing http://www.porto.pt/assets/themes/cmp/img/background.jpg could save 430.6KiB (74% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/CULTU…Humos_Raul_Brandao.jpg could save 344.9KiB (96% reduction).
Compressing and resizing http://www.porto.pt/assets/misc/img/noticias/ECONO…itical_software_01.jpg could save 235.4KiB (96% reduction).
Compressing http://www.porto.pt/assets/misc/img/Banner/banner%20nos.jpg could save 59.8KiB (48% reduction).
Compressing http://www.porto.pt/assets/themes/cmp/img/header.jpg could save 37.3KiB (92% reduction).
Compressing http://www.porto.pt/assets/misc/img/Banner/banner%20app2.jpg could save 25.1KiB (45% reduction).
Compressing http://www.porto.pt/assets/misc/img/Banner/EDQWARDS.jpg could save 12KiB (45% reduction).

priority - 11Reduce server response time

priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://maps.google.com/maps/api/js?sensor=true
http://www.porto.pt/assets/themes/cmp/js/all.js
http://www.porto.pt/assets/themes/cmp/js/jquery.smartbanner.js

Optimize CSS Delivery of the following:

http://www.porto.pt/assets/themes/cmp/css/jquery.smartbanner.css
http://www.porto.pt/assets/themes/cmp/font/font.css
http://www.porto.pt/assets/misc/compile.css
http://www.porto.pt/assets/themes/cmp/css/style.css?v=9

priority - 4Leverage 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://img.youtube.com/vi/ItgRFwX2Rb0/mqdefault.jpg (5 minutes)
http://img.youtube.com/vi/tydSiJ5LUu8/mqdefault.jpg (5 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://connect.facebook.net/pt_PT/sdk.js (20 minutes)
http://maps.google.com/maps/api/js?sensor=true (30 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://img.youtube.com/vi/LNVQTD1daRI/mqdefault.jpg (2 hours)
http://img.youtube.com/vi/ypCDydJfdZg/mqdefault.jpg (2 hours)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 3Enable 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 24.6KiB (82% reduction).

Compressing http://www.cm-porto.pt/404 could save 24.6KiB (82% reduction).

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 14KiB (36% reduction).

Minifying http://www.porto.pt/assets/themes/cmp/js/underscore-min.js could save 8KiB (51% reduction) after compression.
Minifying http://www.porto.pt/assets/themes/cmp/js/moment.min.js could save 4.5KiB (23% reduction) after compression.
Minifying http://www.porto.pt/assets/themes/cmp/js/jquery.smartbanner.js could save 1.6KiB (36% reduction) after compression.

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 7.6KiB (15% reduction).

Minifying http://www.cm-porto.pt/404 could save 5.3KiB (18% reduction).
Minifying http://www.porto.pt/ could save 2.3KiB (11% reduction) after compression.

priority - 0Minify 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 2.1KiB (17% reduction).

Minifying http://www.porto.pt/assets/themes/cmp/css/style.css?v=9 could save 2.1KiB (17% reduction) after compression.

porto.pt Desktop Resource Breakdown

Total Resources	87
Number of Hosts	20
Static Resources	42
JavaScript Resources	15
CSS Resources	5

porto.pt mobile page speed rank

Last tested: 2017-05-19

Mobile Speed Bad

5/100

porto.pt Mobile Speed Test Quick Summary

priority - 549Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 5.2MiB (76% reduction).

Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…Armada_Portuguesal.jpg could save 791.4KiB (76% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…3jc_Maguy_Marin_03.jpg could save 706.9KiB (79% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/ANIMA…23pf_extreme_xl_25.jpg could save 606KiB (77% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/OUTRO…no_bicicleta_porto.jpg could save 560.2KiB (75% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/COESA…_obra_diocesana_42.JPG could save 545KiB (79% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…a_cidade_global_17.jpg could save 495.4KiB (80% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…ira_nove_e_meia%20.jpg could save 480.1KiB (77% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…_Arquivo_MTC_Viola.jpg could save 337.8KiB (79% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…17/%23DR_Ja_Fumega.jpg could save 305.2KiB (71% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/MOBIL…al_Harley_Davidson.jpg could save 256.6KiB (74% reduction).
Compressing http://www.porto.pt/assets/misc/img/noticias/CULTU…lo_Mendes_da_Rocha.jpg could save 231.4KiB (72% reduction).
Compressing http://www.porto.pt/assets/misc/img/Banner/banner%20app2.jpg could save 25.1KiB (45% reduction).
Compressing http://www.porto.pt/assets/misc/img/Banner/EDQWARDS.jpg could save 12KiB (45% reduction).
Compressing http://www.porto.pt/assets/misc/img/Banner/JORNALPONTO.jpg could save 7.2KiB (42% reduction).

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://maps.google.com/maps/api/js?sensor=true
http://www.porto.pt/assets/themes/cmp/js/all.js
http://www.porto.pt/assets/themes/cmp/js/jquery.smartbanner.js

Optimize CSS Delivery of the following:

priority - 17Reduce server response time

priority - 7Leverage 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://img.youtube.com/vi/3aXal5_Wcrs/mqdefault.jpg (5 minutes)
http://img.youtube.com/vi/7jSSwDo-1gc/mqdefault.jpg (5 minutes)
http://img.youtube.com/vi/cY5n4vfuEko/mqdefault.jpg (5 minutes)
http://img.youtube.com/vi/tlVwQ10C40A/mqdefault.jpg (5 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://connect.facebook.net/pt_PT/sdk.js (20 minutes)
http://maps.google.com/maps/api/js?sensor=true (30 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 3Enable 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 24.6KiB (82% reduction).

Compressing http://www.cm-porto.pt/404 could save 24.6KiB (82% reduction).

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 14KiB (36% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 7.6KiB (15% reduction).

Minifying http://www.cm-porto.pt/404 could save 5.3KiB (18% reduction).
Minifying http://www.porto.pt/ could save 2.3KiB (11% reduction) after compression.

priority - 0Minify 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 2.1KiB (17% reduction).

Minifying http://www.porto.pt/assets/themes/cmp/css/style.css?v=9 could save 2.1KiB (17% reduction) after compression.

porto.pt Mobile Resource Breakdown

Total Resources	88
Number of Hosts	21
Static Resources	37
JavaScript Resources	15
CSS Resources	5

porto.pt mobile page usability

Last tested: 2017-05-19

Mobile Usability Good

100/100

porto.pt HTML validation

Errors

Bad value “420;URL=http://www.porto.pt/” for attribute “content” on element “meta”: Expected a space character, but saw “U” instead.

Line: 6 Column: 13 - 78
"... <meta http-equiv="refresh" content="420;URL=http://www.porto.pt/"> ..."

Bad value “shortcut icon” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 24 Column: 9 - 101
"... <link href='shortcut icon' rel='http://www.porto.pt/assets/misc/img/icons/fporto.png' /> ..."

Bad value “http://www.porto.pt/assets/misc/img/icons/fporto.png” for attribute “rel” on element “link”: The string “http://www.porto.pt/assets/misc/img/icons/fporto.png” is not a registered keyword.

Line: 24 Column: 9 - 101
"... <link href='shortcut icon' rel='http://www.porto.pt/assets/misc/img/icons/fporto.png' /> ..."

Bad value “http://www.porto.pt/assets/misc/img/logos/portofb.png” for attribute “rel” on element “link”: The string “http://www.porto.pt/assets/misc/img/logos/portofb.png” is not a registered keyword.

Line: 27 Column: 9 - 93
"... <link href='URL' rel='http://www.porto.pt/assets/misc/img/logos/portofb.png' /> ..."

Element “link” is missing one or more of the following attributes: “itemprop”, “property”, “rel”.

Line: 29 Column: 9 - 96
"...> <link href='http://www.porto.pt/assets/misc/img/logos/portofb.png' type='image/jpeg' /> ..."

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

Line: 34 Column: 2 - 51
"...ACHE --> <meta http-equiv="Cache-control" content="public"> <met..." Line: 35 Column: 2 - 59
"...public"> <meta http-equiv="Cache-control" content="max-age=604800"> <!-..."

Stray end tag “form”.

Line: 474 Column: 18 - 24
"... </script></form></div>..."

Bad value “_new” for attribute “target” on element “a”: Reserved keyword “new” used.

Line: 525 Column: 49 - 115
"...ge block'><a href='https://www.youtube.com/user/CamaraDoPorto' target='_new'> <..." Line: 527 Column: 56 - 141
"...ge block'><a href='https://plus.google.com/+CamaraDoPortoPonto/posts/4C1JurLnecA' target='_new'> <..." Line: 529 Column: 56 - 127
"...ge block'><a href='https://www.facebook.com/CamaraMunicipaldoPorto' target='_new'> <..." Line: 531 Column: 56 - 107
"...ge block'><a href='http://www.porto.pt/diario/' target='_new'> <..."

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

Line: 526 Column: 5 - 77
"...new'> <img src='http://www.porto.pt/assets/misc/img/social/youtube-01.svg' /> <..." Line: 528 Column: 5 - 81
"...new'> <img src='http://www.porto.pt/assets/misc/img/social/google_plus-01.svg' /> <..." Line: 530 Column: 5 - 78
"...new'> <img src='http://www.porto.pt/assets/misc/img/social/facebook-01.svg' /> <..." Line: 532 Column: 5 - 76
"...new'> <img src='http://www.porto.pt/assets/misc/img/social/diario-01.svg' /> <..." Line: 533 Column: 143 - 278
"...ue.svg' /><img class='breadcrumb_noticias_arrow' src='http://www.porto.pt/assets/misc/img/icons/arrow_filtro_blue.svg' onclick='toggle_caixa()' /> ..." Line: 537 Column: 6 - 109
"...</a> <img class='breadcrumb_noticias_icon' src='http://www.porto.pt/assets/misc/img/icons/filtro_blue.svg' /> ..." Line: 877 Column: 116 - 199
"...et="_NEW"><img src="http://www.porto.pt/assets/misc/img/Banner/banner_boas_festas_2017.jpg" /></a> ..." Line: 881 Column: 147 - 220
"...et="_NEW"><img src="http://www.porto.pt/assets/misc/img/Banner/banner%20app2.jpg" /></a> ..." Line: 940 Column: 67 - 146
"...ge block'><img src='http://www.porto.pt/assets/misc/img/icons/mais_noticias_blue.svg' /></div>..." Line: 941 Column: 67 - 142
"...ge block'><img src='http://www.porto.pt/assets/misc/img/icons/ultimos_videos.svg' /></div>..." Line: 945 Column: 45 - 109
"... <img src="http://img.youtube.com/vi/yCESGmiCZ00/mqdefault.jpg" /> ..." Line: 953 Column: 45 - 109
"... <img src="http://img.youtube.com/vi/SElZ_UyOOA4/mqdefault.jpg" /> ..." Line: 961 Column: 45 - 109
"... <img src="http://img.youtube.com/vi/dv3W9zZ0bHA/mqdefault.jpg" /> ..." Line: 969 Column: 45 - 109
"... <img src="http://img.youtube.com/vi/rNAfZKCWWHQ/mqdefault.jpg" /> ..." Line: 978 Column: 2 - 69
"...enda'> <img src='http://www.porto.pt/assets/misc/img/agenda_do_porto.png'/> <d..." Line: 1168 Column: 42 - 114
"...ge block'><img src='http://www.porto.pt/assets/misc/img/icons/otempo_blue.svg' /></div>..."

Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 534 Column: - 44
"...ticias_a' href:'javascript:voi..." Line: 534 Column: - 64
"...script:void(0);' onclick='togg..."

Attribute “href:'javascript:void(0);'” not allowed on element “a” at this point.

Line: 534 Column: 6 - 91
"...' /> <a class='breadcrumb_noticias_a' href:'javascript:void(0);' onclick='toggle_caixa()' > ..."

Bad value “_NEW” for attribute “target” on element “a”: Reserved keyword “new” used.

Line: 877 Column: 9 - 115
"...> <a href="http://www.portolazer.pt/assets/misc/img/noticias/natal/2017/NatalnoPorto-2017.pdf" target="_NEW"><img s..." Line: 881 Column: 9 - 146
"...> <a href="http://www.porto.pt/noticias/app-do-portal-de-noticias-com-nova-funcao-que-permite-optar-entre-portugues-e-ingles" target="_NEW"><img s..."

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

Line: 937 Column: 26 - 232
"...s="video"><iframe title="Youtube Porto." width="100%" height="282px" src="https://www.youtube.com/embed/rNAfZKCWWHQ?controls=0&showinfo=0&rel=0&enablejsapi=1&wmode=transparent" wmode="transparent" frameborder="0"></iframe><..."

Bad value “282px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.

Attribute “wmode” not allowed on element “iframe” at this point.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

Line: 995 Column: - 7
".../div>-- <!-- AGENDA COM ..."

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

Line: 1162 Column: 2 - 24
"...script> <style type="text/css"> #bl..."

Duplicate ID “wrapper-content”.

Line: 1191 Column: 4 - 29
"...NT --> <div id="wrapper-content"> <..."

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 7 Column: 6 - 179
"...t/"> <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi" /> <met..."

Attribute “href:'javascript:void(0);'” is not serializable as XML 1.0.

Line: 534 Column: 6 - 91
"...' /> <a class='breadcrumb_noticias_a' href:'javascript:void(0);' onclick='toggle_caixa()' > ..."

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 984 Column: - 50
"...=============-- <div class='..." Line: 993 Column: - 14
"...> </div>-- <!-- AGE..." Line: 995 Column: - 7
".../div>-- <!-- AGENDA COM ..." Line: 995 Column: - 8
"...div>-- <!-- AGENDA COM T..."

The first occurrence of ID “wrapper-content” was here.

Line: 478 Column: 4 - 54
"...></a> <div id='wrapper-content' class="cmp-sidebar-left"> ..."

porto.pt similar domains

Similar domains:

www.porto.com
www.porto.net
www.porto.org
www.porto.info
www.porto.biz
www.porto.us
www.porto.mobi
www.orto.pt
www.porto.pt
www.oorto.pt
www.poorto.pt
www.oporto.pt
www.lorto.pt
www.plorto.pt
www.lporto.pt
www.prto.pt
www.pirto.pt
www.poirto.pt
www.piorto.pt
www.pkrto.pt
www.pokrto.pt
www.pkorto.pt
www.plrto.pt
www.polrto.pt
www.pprto.pt
www.poprto.pt
www.pporto.pt
www.poto.pt
www.poeto.pt
www.poreto.pt
www.poerto.pt
www.podto.pt
www.pordto.pt
www.podrto.pt
www.pofto.pt
www.porfto.pt
www.pofrto.pt
www.potto.pt
www.portto.pt
www.potrto.pt
www.poro.pt
www.porro.pt
www.portro.pt
www.porrto.pt
www.porfo.pt
www.portfo.pt
www.porgo.pt
www.portgo.pt
www.porgto.pt
www.poryo.pt
www.portyo.pt
www.poryto.pt
www.port.pt
www.porti.pt
www.portoi.pt
www.portio.pt
www.portk.pt
www.portok.pt
www.portko.pt
www.portl.pt
www.portol.pt
www.portlo.pt
www.portp.pt
www.portop.pt
www.portpo.pt

porto.pt 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.

porto.pt 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.

PORTO.PT Portal de notícias do Porto. Ponto. - Portal de notícias do Porto. Ponto.

porto.pt Website Information

Advertisement

porto.pt Alexa Rank

porto.pt whois

porto.pt server information

Servers Location

porto.pt desktop page speed rank

porto.pt Desktop Speed Test Quick Summary

priority - 939Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 8.9MiB (94% reduction).

priority - 11Reduce server response time

priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 4Leverage 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:

priority - 3Enable 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 24.6KiB (82% reduction).

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 14KiB (36% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 7.6KiB (15% reduction).

priority - 0Minify 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 2.1KiB (17% reduction).

porto.pt Desktop Resource Breakdown

porto.pt mobile page speed rank

porto.pt Mobile Speed Test Quick Summary

priority - 549Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 5.2MiB (76% reduction).

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 17Reduce server response time

priority - 7Leverage 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:

priority - 3Enable 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 24.6KiB (82% reduction).

priority - 1Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 14KiB (36% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 7.6KiB (15% reduction).

priority - 0Minify 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 2.1KiB (17% reduction).

porto.pt Mobile Resource Breakdown

porto.pt mobile page usability

porto.pt HTML validation

Errors

Bad value “420;URL=http://www.porto.pt/” for attribute “content” on element “meta”: Expected a space character, but saw “U” instead.

Bad value “shortcut icon” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Bad value “http://www.porto.pt/assets/misc/img/icons/fporto.png” for attribute “rel” on element “link”: The string “http://www.porto.pt/assets/misc/img/icons/fporto.png” is not a registered keyword.

Bad value “http://www.porto.pt/assets/misc/img/logos/portofb.png” for attribute “rel” on element “link”: The string “http://www.porto.pt/assets/misc/img/logos/portofb.png” is not a registered keyword.

Element “link” is missing one or more of the following attributes: “itemprop”, “property”, “rel”.

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

Stray end tag “form”.

Bad value “_new” for attribute “target” on element “a”: Reserved keyword “new” used.

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

Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “href:'javascript:void(0);'” not allowed on element “a” at this point.

Bad value “_NEW” for attribute “target” on element “a”: Reserved keyword “new” used.

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

Bad value “282px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.

Attribute “wmode” not allowed on element “iframe” at this point.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).

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