lescienze.it Website Information

Daily Unique Visits: 20,675

Daily Page Views: 124,050

Income Per Day: $248

Estimated Value: $178,560

This website is located in Italy and is using following IP address 213.92.16.101. See the complete list of popular websites hosted in Italy.

lescienze.it is registered under .IT top-level domain. Please check other sites in .IT zone.

Website lescienze.it is using the following name servers:

ns-1372.awsdns-43.org
ns-1616.awsdns-10.co.uk
ns-476.awsdns-59.com
ns-656.awsdns-18.net

and is probably hosted by BT Italia S.p.A.. See the full list of other websites hosted by BT Italia S.p.A..

The highest website lescienze.it position in Alexa rank database was 5836 and the lowest rank position was 931791. Current position of lescienze.it in Alexa rank database is 69371.

Desktop speed score of lescienze.it (69/100) is better than the results of 49.24% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of lescienze.it (64/100) is better than the results of 11.2% of other sites and means that the page is not mobile-friendly.

Mobile speed score of lescienze.it (51/100) is better than the results of 35.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

lescienze.it 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.

lescienze.it 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.

*********************************************************************
* Please note that the following result could be a subgroup of *
* the data contained in the database. *
* *
* Additional information can be visualized at: *
* http://web-whois.nic.it *
* Privacy Information: http://web-whois.nic.it/privacy *
*********************************************************************

Domain: lescienze.it
Status: ok
Signed: no
Created: 1998-03-26 00:00:00
Last Update: 2021-01-31 00:58:28
Expire Date: 2022-01-15

Registrant
Organization: Gedi Digital S.r.l
Address: Via Cristoforo Colombo, 90
Roma
00147
RM
IT
Created: 2020-11-17 18:26:41
Last Update: 2020-11-17 18:26:41

Admin Contact
Name: Daniele Bianchi
Organization: Gedi Digital S.r.l
Address: Via Cristoforo Colombo, 90
Roma
00147
RM
IT
Created: 2020-11-17 18:26:41
Last Update: 2020-11-17 18:26:41

Technical Contacts
Name: Daniele Bianchi
Organization: Gedi Digital S.r.l
Address: Via Cristoforo Colombo, 90
Roma
00147
RM
IT
Created: 2020-11-17 18:26:42
Last Update: 2020-11-17 18:26:41

Registrar
Organization: Gandi SAS
Name: GANDI-REG
Web: http://www.gandi.net
DNSSEC: no

Nameservers
ns-656.awsdns-18.net
ns-1372.awsdns-43.org
ns-476.awsdns-59.com
ns-1616.awsdns-10.co.uk

lescienze.it server information

Servers Location

lescienze.it desktop page speed rank

Last tested: 2019-12-15

Desktop Speed Medium

69/100

lescienze.it Desktop Speed Test Quick Summary

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lescienze.it Desktop Resource Breakdown

Total Resources	121
Number of Hosts	24
Static Resources	90
JavaScript Resources	37
CSS Resources	11

lescienze.it mobile page speed rank

Last tested: 2016-10-14

Mobile Speed Bad

51/100

lescienze.it Mobile Speed Test Quick Summary

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 42Leverage browser caching

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Compressing https://pbs.twimg.com/profile_images/726083204122312704/C_SBTZQ__bigger.jpg could save 999B (45% reduction).
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Compressing http://www.lescienze.it/static/images/oldani.jpg could save 846B (36% reduction).
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priority - 0Minify 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 4.1KiB (23% reduction).

Minifying http://oasjs.kataweb.it/adsetup.real.js?ts=1476468272545 could save 1.9KiB (38% reduction) after compression.
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Minifying http://www.repubblica.it/static/js/section/2010/section-base.js could save 575B (22% reduction) after compression.
Minifying https://login.kataweb.it/static/privacy/js/info-breve.js could save 537B (12% reduction) after compression.

priority - 0Minify 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 2.8KiB (15% reduction).

Minifying http://www.lescienze.it/ could save 1.6KiB (11% reduction) after compression.
Minifying http://secure-it.imrworldwide.com/storageframe.html could save 1.2KiB (35% 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 1.8KiB (19% reduction).

Minifying http://www.lescienze.it/static/css/style.css could save 1.8KiB (19% reduction) after compression.

priority - 0Enable 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 764B (51% reduction).

Compressing http://widgets.twimg.com/j/2/widget.js could save 764B (51% reduction).

lescienze.it Mobile Resource Breakdown

Total Resources	126
Number of Hosts	25
Static Resources	101
JavaScript Resources	26
CSS Resources	7

lescienze.it mobile page usability

Last tested: 2016-10-14

Mobile Usability Bad

64/100

lescienze.it Mobile Usability Test Quick Summary

priority - 37Use 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.

Mobile renders only 4 pixels tall (12 CSS pixels).

Facebook and 1 others render only 4 pixels tall (12 CSS pixels).

Google + renders only 4 pixels tall (12 CSS pixels).

Network renders only 4 pixels tall (12 CSS pixels).

LA RIVISTA IN EDICOLA and 8 others render only 5 pixels tall (14 CSS pixels).

reti neurali p…omputer ibrido and 12 others render only 7 pixels tall (18 CSS pixels).

Dal 1990 i tas…HIV e malaria and 34 others render only 5 pixels tall (13 CSS pixels).

In edicola dal 30 settembre renders only 5 pixels tall (13 CSS pixels).

ABBONAMENTI E RINNOVI and 1 others render only 4 pixels tall (12 CSS pixels).

ZOOM SU renders only 5 pixels tall (14 CSS pixels).

nanotecnologie renders only 6 pixels tall (16 CSS pixels).

onde gravitazionali and 4 others render only 6 pixels tall (16 CSS pixels).

Una differenza…ori del dolore renders only 6 pixels tall (16 CSS pixels).

ALTRE NEWS renders only 7 pixels tall (18 CSS pixels).

Lattanti e adu…uiti cerebrali and 5 others render only 4 pixels tall (12 CSS pixels).

LE ALGli renders only 7 pixels tall (18 CSS pixels).

Tweets precedenti » and 4 others render only 4 pixels tall (11 CSS pixels).

...look at us!…lcomeToTwitter and 1 others render only 4 pixels tall (12 CSS pixels).

esa.int/spaceinimages/ and 10 others render only 4 pixels tall (12 CSS pixels).

ESA_Italia ha ritwittato and 1 others render only 4 pixels tall (12 CSS pixels).

ESA Technology and 1 others render only 4 pixels tall (12 CSS pixels).

@ESO_Italy and 1 others render only 4 pixels tall (12 CSS pixels).

L'installazion…del planetario and 3 others render only 4 pixels tall (12 CSS pixels).

3 and 1 others render only 4 pixels tall (12 CSS pixels).

PUBBLICAZIONI…ATORI ITALIANI and 2 others render only 5 pixels tall (14 CSS pixels).

RSS and 2 others render only 4 pixels tall (12 CSS pixels).

La Ceretta di Occam and 9 others render only 4 pixels tall (12 CSS pixels).

di Alice Riddl…c Silverbrahms and 9 others render only 4 pixels tall (11 CSS pixels).

Fondi europei…della ricerca and 9 others render only 5 pixels tall (14 CSS pixels).

1 (one) Senior…(206_CRI_SEED) and 86 others render only 4 pixels tall (12 CSS pixels).

SEGNALACI LA TUA PUBBLICAZIONE and 1 others render only 4 pixels tall (12 CSS pixels).
ANNUNCI DI LAVORO renders only 5 pixels tall (14 CSS pixels).

Login renders only 5 pixels tall (14 CSS pixels).

Facebook and 1 others render only 4 pixels tall (12 CSS pixels).

Twitter and 1 others render only 4 pixels tall (12 CSS pixels).

Newsletter and 1 others render only 4 pixels tall (12 CSS pixels).

Chi siamo and 1 others render only 4 pixels tall (12 CSS pixels).

Arriva la scienza a fumetti and 2 others render only 6 pixels tall (16 CSS pixels).

In edicola dal…settembre 2016 and 3 others render only 4 pixels tall (12 CSS pixels).

Il matematico…rivelata utile and 3 others render only 4 pixels tall (12 CSS pixels).

I manga delle scienze and 1 others render only 4 pixels tall (12 CSS pixels).

Stasera in tv renders only 4 pixels tall (12 CSS pixels).

ALLE ORE 21:30 and 1 others render only 3 pixels tall (9 CSS pixels).

Diario civile,…andare avanti and 1 others render only 4 pixels tall (12 CSS pixels).

Guida Tv renders only 4 pixels tall (11 CSS pixels).

Gossip e personaggi and 2 others render only 4 pixels tall (11 CSS pixels).

Il mio libro renders only 5 pixels tall (14 CSS pixels).
L'AUTORE renders only 4 pixels tall (11 CSS pixels).
A caccia di pa…per scrittori renders only 7 pixels tall (18 CSS pixels).
ASSET IMMOBILIARI renders only 7 pixels tall (18 CSS pixels).
Pietro Salomone renders only 5 pixels tall (13 CSS pixels).
NARRATIVA renders only 5 pixels tall (14 CSS pixels).
Pubblicare un libro and 1 others render only 4 pixels tall (12 CSS pixels).
Organizzazioni internazionali and 82 others render only 4 pixels tall (12 CSS pixels).
© 1999 - 2011…Scienze S.p.A. renders only 4 pixels tall (11 CSS pixels).
: SOMEDIA S.p.…ax 02-26681991 and 3 others render only 4 pixels tall (11 CSS pixels).
Gruppo Editori…L'Espresso Spa and 2 others render only 4 pixels tall (11 CSS pixels).

Su questo sito…lcuni utilizzi and 1 others render only 4 pixels tall (12 CSS pixels).

clicca qui renders only 4 pixels tall (12 CSS pixels).

OK renders only 4 pixels tall (10 CSS pixels).

× renders only 8 pixels tall (20 CSS pixels).

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 8Size 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.rep…ile/index.html">Mobile</a> is close to 3 other tap targets.

The tap target <a href="http://www.fac…com/Repubblica">Facebook</a> and 1 others are close to other tap targets.

The tap target <a href="https://www.go…om/+repubblica">Google +</a> is close to 1 other tap targets.

The tap target <a href="http://inchies…repubblica.it/" class="replaced inchieste">RE Le inchieste</a> is close to 1 other tap targets.

The tap target <a id="network-ge-link" href="javascript:void(0)">Network</a> is close to 1 other tap targets.

The tap target <a href="http://ilmioab…newsitoscienze" class="button">Abbonamenti e rinnovi</a> is close to 1 other tap targets.

The tap target <a href="http://www.les…nanotecnologie">nanotecnologie</a> and 4 others are close to other tap targets.

The tap target <a href="http://www.les…_topi-3268609/">La corsa ripar…giata nei topi</a> and 5 others are close to other tap targets.

The tap target <a href="http://www.lescienze.it/news/" class="link-sezione">tutte le news »</a> and 2 others are close to other tap targets.

The tap target <a href="https://twitter.com/ESO_Italy" class="TweetAuthor-li…ty u-linkBlend">ESO Italy @ESO_Italy</a> is close to 2 other tap targets.

The tap target <a href="https://twitter.com/ESO_Italy" class="TweetAuthor-li…ty u-linkBlend">ESO Italy @ESO_Italy</a> is close to 1 other tap targets.

The tap target <a href="https://twitte…gress?src=hash" class="PrettyLink has…g customisable">#SupernovaProgress</a> and 5 others are close to other tap targets.

The tap target <a href="https://twitte…44867637362688" class="TweetAction Tw…art web-intent"></a> is close to 1 other tap targets.

The tap target <a href="#" class="TweetAction Tw…-showShareMenu"></a> is close to 2 other tap targets.

The tap target <a href="https://t.co/9Wr0j258KZ" class="link customisable">http://www.esa…_for_Galileo …</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitte…st_id=56556184" class="u-floatLeft">Incorpora</a> and 1 others are close to other tap targets.

The tap target <a href="http://www.les…nci/rss2.0.xml" class="rss">RSS</a> and 2 others are close to other tap targets.

The tap target <a href="http://www.les…nci/rss2.0.xml" class="rss">RSS</a> is close to 1 other tap targets.

The tap target <a href="http://www.les…umani-3270515/">IRCCS E.MEDEA:…onavirus umani</a> and 19 others are close to other tap targets.

The tap target <a href="http://oldani-…cato-ai-robot/">Noi e i robot</a> and 8 others are close to other tap targets.
The tap target <a href="http://www.les…nsula/2982798/">Sazzini Marco,…ntific Reports</a> is close to 1 other tap targets.

The tap target <input type="image" class="searchbox_submit"> and 1 others are close to other tap targets.

The tap target <a href="http://www.fac….com/LeScienze" class="facebook">Facebook</a> and 1 others are close to other tap targets.

The tap target <a href="https://login.…tter=lescienze" class="newsletter">Newsletter</a> and 1 others are close to other tap targets.

The tap target <a href="http://www.les…_siamo-555132/" class="chisiamo">Chi siamo</a> and 1 others are close to other tap targets.

The tap target <a href="http://ilmioab…newsitoscienze" class="ir">RE Le Inchieste</a> is close to 1 other tap targets.

The tap target <a href="http://www.les…_2016-3241459/">M&C Ottobre 2016</a> is close to 1 other tap targets.

The tap target <a href="javascript:void();" class="active">Stasera in tv</a> is close to 1 other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC" class="tvz-logo-tv"></a> and 1 others are close to other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC"></a> is close to 1 other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC" class="tvz-title">Chi l’ha visto…ria di Solomon</a> is close to 1 other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC">Guida Tv</a> is close to 1 other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC">Guida Tv</a> is close to 2 other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC">Programmi Tv</a> and 2 others are close to other tap targets.

The tap target <a href="http://tvzap.k…ref=BOXCLASSIC" class="tvzap-logo-small">tvzap</a> is close to 2 other tap targets.

The tap target <a href="http://ilmiolibro.kataweb.it/"> is close to 1 other tap targets.
The tap target <a href="http://ilmioli…t-immobiliari/">ASSET IMMOBILIARI</a> is close to 2 other tap targets.
The tap target <a href="http://www.les…enzie spaziali">Agenzie spaziali</a> and 84 others are close to other tap targets.
The tap target <a id="kw-privacy-link" href="https://login.…tatic/privacy/">Privacy</a> is close to 2 other tap targets.

The tap target <a id="more" href="javascript:void(0)">clicca qui</a> is close to 1 other tap targets.

The tap target <a id="allow" href="#">OK</a> is close to 2 other tap targets.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,016 CSS pixels wide, but the viewport is only 1,010 CSS pixels wide. The following elements fall outside the viewport:

The element <h1 class="miolibro-logo">Il mio libro</h1> falls outside the viewport.
The element <img src="http://ilmioli…to-306x176.png"> falls outside the viewport.
The element <h2>A caccia di pa…per scrittori</h2> falls outside the viewport.
The element <div id="miolibro" class="iml-article-little">ASSET IMMOBILI…omoneNarrativa</div> falls outside the viewport.
The element <li>Corso di scrittura</li> falls outside the viewport.

lescienze.it HTML validation

Errors

Stray end tag “meta”.

Line: 10 Column: 423 - 429
"...ntifico" ></meta> <meta..." Line: 11 Column: 116 - 122
"...merican" ></meta> <meta..."

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 12 Column: 1 - 64
"... ></meta> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> <link..."

The element “header” must not appear as a descendant of the “header” element.

Line: 1302 Column: 11 - 18
"... <header> ..." Line: 1945 Column: 5 - 12
"...gure> <header> ..."

The element “footer” must not appear as a descendant of the “header” element.

Line: 1939 Column: 11 - 18
"... <footer> ..." Line: 1952 Column: 5 - 12
"...ader> <footer> ..."

Attribute “fck_savedurl” not allowed on element “a” at this point.

Line: 1960 Column: 83 - 153
"...s="Topic"><a href="http://www.lescienze.it/argomento/dipendenze" fck_savedurl="">dipend..." Line: 1961 Column: 49 - 117
"...ss="link"><a href="http://www.lescienze.it/argomento/emozioni" fck_savedurl=""><span ..." Line: 2017 Column: 975 - 1088
"...Articolo"><a fck_savedurl="" href="http://www.lescienze.it/news/2017/11/28/news/autismo_odori_interazione_sociale-3771828/">Gli 'o..." Line: 2023 Column: 32 - 153
"...p><ul><li><a fck_savedurl="" href="http://www.lescienze.it/news/2017/11/27/news/luce_lampi_gamma_gravitazione_quantistica-3769489/">Nuovi ..." Line: 2023 Column: 382 - 485
"...Articolo"><a fck_savedurl="" href="http://www.lescienze.it/news/2017/11/29/news/mito_yeti_orso_himalaya-3769493/"><span ..."

End tag “li” seen, but there were open elements.

Line: 1960 Column: 168 - 172
"...ndenze</a></li> ..." Line: 1962 Column: 195 - 199
"...s="Topic"></li> ..."

Unclosed element “span”.

Line: 1960 Column: 63 - 82
"...s="Topic"><span class="Topic"><a hre..." Line: 1960 Column: 43 - 62
"...ss="link"><span class="Topic"><span ..." Line: 1962 Column: 175 - 194
"...s="Topic"><span class="Topic"></li> ..." Line: 1962 Column: 155 - 174
"...acute;</a><span class="Topic"><span ..."

Stray end tag “span”.

Line: 1961 Column: 184 - 190
".../span></a></span></span..." Line: 1961 Column: 191 - 197
".../a></span></span></li> ..." Line: 1964 Column: 118 - 124
"...uaggio</a></span></span..." Line: 1964 Column: 125 - 131
".../a></span></span></li> ..."

No space between attributes.

Line: 1973 Column: - 155
"...le storie nell'evoluzione soci..."

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

Line: 1973 Column: - 173
"...luzione sociale' ><img src="ht..." Line: 1998 Column: - 160
"...i un po' spugne' ><img src="ht..."

Attribute “evoluzione” not allowed on element “a” at this point.

Line: 1973 Column: 21 - 175
"... <figure><a href="http://www.lescienze.it/news/2017/12/05/news/agta_vantaggio_evolutivo_narrazione-3780216/" title='Il ruolo delle storie nell'evoluzione sociale' ><img s..."

Attribute “sociale'” not allowed on element “a” at this point.

Attribute “spugne'” not allowed on element “a” at this point.

Line: 1998 Column: 25 - 162
"... <figure><a href="http://www.lescienze.it/news/2017/12/04/news/spugne_radice_albero_evolutivo_animali-3778099/" title='Siamo tutti un po' spugne' ><img s..."

No “p” element in scope but a “p” end tag seen.

Line: 2017 Column: 1173 - 1176
"...</li></ul></p> ..." Line: 2023 Column: 1080 - 1083
"...</li></ul></p> ..."

Duplicate attribute “class”.

Line: 2392 Column: - 43
"...earchbox" class="site-input" n..." Line: 2638 Column: - 47
"...earchbox" class="site-input" n..."

Attribute “value” not allowed on element “input” at this point.

Line: 2393 Column: 13 - 128
"... <input type="image" value="" class="searchbox_submit" src="http://www.lescienze.it/static/images/search_button.gif"> ..." Line: 2639 Column: 17 - 132
"... <input type="image" value="" class="searchbox_submit" src="http://www.lescienze.it/static/images/search_button.gif"> ..."

Element “input” is missing required attribute “alt”.

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

Line: 2452 Column: 150 - 230
"...="_blank"><img src="http://lescienze.espresso.repubblica.it/static/images/app-edicola.jpg"></a></..." Line: 2453 Column: 152 - 230
"...="_blank"><img src="http://lescienze.espresso.repubblica.it/static/images/app-store.jpg"></a></..." Line: 2706 Column: - 82
"......"

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

Line: 2458 Column: 13 - 60
"... <iframe id="tvzap-box-02" class="tvzap-box adv" frameborder="0" scrolling="no" width="100%" height="334" src="http://box.kataweb.it/kataweb/tvzap/box-tvzap-02.html"></ifra..."

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

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

Bad value “iso-8859-1” for attribute “charset” on element “script”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

Line: 2528 Column: 13 - 139
"... <script language="javascript" src="http://scripts.kataweb.it/zbanner_consorzio.js" type="text/javascript" charset="iso-8859-1"></scri..."

Element “h1” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 2533 Column: 9 - 12
"...> <h1>TUTTI ..."

Bad value “http://www.lescienze.it/argomento/agenzie spaziali” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2536 Column: 44 - 104
"...cond-lev"><a href="http://www.lescienze.it/argomento/agenzie spaziali">Agenzi..."

Bad value “http://www.lescienze.it/argomento/biologia dello sviluppo” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2552 Column: 52 - 119
"...cond-lev"><a href="http://www.lescienze.it/argomento/biologia dello sviluppo">Biolog..."

Bad value “http://www.lescienze.it/argomento/buchi neri” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2553 Column: 52 - 106
"...cond-lev"><a href="http://www.lescienze.it/argomento/buchi neri">Buchi ..."

Bad value “http://www.lescienze.it/argomento/computer science” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2561 Column: 44 - 104
"...cond-lev"><a href="http://www.lescienze.it/argomento/computer science">Comput..."

Bad value “http://www.lescienze.it/argomento/comunicazione della scienza” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2562 Column: 52 - 123
"...cond-lev"><a href="http://www.lescienze.it/argomento/comunicazione della scienza">Comuni..."

Bad value “http://www.lescienze.it/argomento/disastri naturali” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2565 Column: 52 - 113
"...cond-lev"><a href="http://www.lescienze.it/argomento/disastri naturali">Disast..."

Bad value “http://www.lescienze.it/argomento/disturbi mentali” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2566 Column: 52 - 112
"...cond-lev"><a href="http://www.lescienze.it/argomento/disturbi mentali">Distur..."

Bad value “http://www.lescienze.it/argomento/enti di ricerca” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2570 Column: 52 - 111
"...cond-lev"><a href="http://www.lescienze.it/argomento/enti di ricerca">Enti d..."

Bad value “http://www.lescienze.it/argomento/fisica delle particelle” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2579 Column: 52 - 119
"...cond-lev"><a href="http://www.lescienze.it/argomento/fisica delle particelle">Fisica..."

Bad value “http://www.lescienze.it/argomento/fisica teorica” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2580 Column: 52 - 110
"...cond-lev"><a href="http://www.lescienze.it/argomento/fisica teorica">Fisica..."

Bad value “http://www.lescienze.it/argomento/organizzazioni internazionali” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2600 Column: 52 - 125
"...cond-lev"><a href="http://www.lescienze.it/argomento/organizzazioni internazionali">Organi..."

Bad value “http://www.lescienze.it/argomento/politiche della ricerca” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2604 Column: 52 - 119
"...cond-lev"><a href="http://www.lescienze.it/argomento/politiche della ricerca">Politi..."

Bad value “http://www.lescienze.it/argomento/politiche sanitarie” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2605 Column: 52 - 115
"...cond-lev"><a href="http://www.lescienze.it/argomento/politiche sanitarie">Politi..."

Bad value “http://www.lescienze.it/argomento/scienze della terra” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2615 Column: 52 - 115
"...cond-lev"><a href="http://www.lescienze.it/argomento/scienze della terra">Scienz..."

Bad value “http://www.lescienze.it/argomento/scienze forensi” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 2616 Column: 52 - 111
"...cond-lev"><a href="http://www.lescienze.it/argomento/scienze forensi">Scienz..."

The element “header” must not appear as a descendant of the “footer” element.

Line: 2644 Column: 9 - 16
"...> <header> ..." Line: 2654 Column: 9 - 16
"...> <header> ..." Line: 2663 Column: 9 - 16
"...> <header> ..."

Warnings

The “banner” role is unnecessary for element “header”.

Line: 40 Column: 13 - 51
"... <header role="banner" id="page-header"> <h1 ..."

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Line: 1305 Column: 15 - 18
"... <h1> ..." Line: 1948 Column: 7 - 10
"...h2> <h1> ..." Line: 1974 Column: 17 - 20
"... <h1><a hre..." Line: 2655 Column: 13 - 16
"... <h1>CONTAT..." Line: 2121 Column: 13 - 16
"... <h1>I NOST..." Line: 2389 Column: 5 - 8
"...per"> <h1>RICERC..." Line: 2484 Column: 25 - 50
"... <h1 class="miolibro-logo"> ..." Line: 2645 Column: 13 - 16
"... <h1>SEGUIC..." Line: 2316 Column: 9 - 12
"...> <h1>PUBBLI..." Line: 2533 Column: 9 - 12
"...> <h1>TUTTI ..." Line: 2635 Column: 9 - 12
"...> <h1>RICERC..." Line: 2040 Column: 10 - 13
"... <h1>DAL MO..." Line: 2411 Column: 8 - 11
"...r> <h1>CONTAT..." Line: 2400 Column: 9 - 12
"...> <h1>SEGUIC..." Line: 2664 Column: 13 - 16
"... <h1>La riv..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 43 Column: 5 - 40
".../h1> <section class="header-rivista-new"> <art..." Line: 1971 Column: 17 - 56
"... <section class="clearfix" id="apertura"> ..." Line: 2027 Column: 17 - 46
"... <section class="from-twitter"> <he..." Line: 2450 Column: 1 - 26
"...tion>--> <section class="partner2"> <div..."

The “navigation” role is unnecessary for element “nav”.

Line: 1956 Column: 16 - 54
"...</section><nav role="navigation" id="navigation"> ..." Line: 2531 Column: 5 - 47
"...nfo"> <nav class="footer-args" role="navigation"> <..."

Attribute “sociale'” is not serializable as XML 1.0.

Attribute “spugne'” is not serializable as XML 1.0.

Line: 1998 Column: 25 - 162
"... <figure><a href="http://www.lescienze.it/news/2017/12/04/news/spugne_radice_albero_evolutivo_animali-3778099/" title='Siamo tutti un po' spugne' ><img s..."

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Line: 2031 Column: 3 - 11
"...header> <article> ..." Line: 2402 Column: 5 - 13
"...ader> <article> ..." Line: 2414 Column: 4 - 12
"...ader> <article> ..." Line: 2647 Column: 9 - 17
"...> <article> ..." Line: 2657 Column: 9 - 17
"...> <article> ..." Line: 2666 Column: 9 - 17
"...> <article> ..."

Empty heading.

Line: 2044 Column: 17 - 20
"... <h3></h3> ..." Line: 2050 Column: 17 - 20
"... <h3></h3> ..." Line: 2056 Column: 17 - 20
"... <h3></h3> ..." Line: 2062 Column: 17 - 20
"... <h3></h3> ..." Line: 2068 Column: 17 - 20
"... <h3></h3> ..." Line: 2074 Column: 17 - 20
"... <h3></h3> ..." Line: 2080 Column: 17 - 20
"... <h3></h3> ..." Line: 2086 Column: 17 - 20
"... <h3></h3> ..." Line: 2092 Column: 17 - 20
"... <h3></h3> ..." Line: 2098 Column: 17 - 20
"... <h3></h3> ..." Line: 2104 Column: 17 - 20
"... <h3></h3> ..." Line: 2110 Column: 17 - 20
"... <h3></h3> ..."

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 2528 Column: 13 - 139
"... <script language="javascript" src="http://scripts.kataweb.it/zbanner_consorzio.js" type="text/javascript" charset="iso-8859-1"></scri..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 2530 Column: 1 - 44
"... </div> <footer id="page-footer" role="contentinfo"> <..."

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lescienze.it 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.

lescienze.it 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.

LESCIENZE.IT Le Scienze - Homepage

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lescienze.it Alexa Rank

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lescienze.it desktop page speed rank

lescienze.it Desktop Speed Test Quick Summary

priority - 24Leverage 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 - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 7Optimize images

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

Optimize the following images to reduce their size by 69.9KiB (56% reduction).

priority - 2Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

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 9KiB (22% reduction).

priority - 0Minify 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 4.8KiB (17% 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 479B (25% reduction).

priority - 0Enable 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 288B (34% reduction).

lescienze.it Desktop Resource Breakdown

lescienze.it mobile page speed rank

lescienze.it Mobile Speed Test Quick Summary

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 42Leverage 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 - 5Optimize images

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

Optimize the following images to reduce their size by 50.4KiB (38% reduction).

priority - 0Minify 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 4.1KiB (23% reduction).

priority - 0Minify 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 2.8KiB (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 1.8KiB (19% reduction).

priority - 0Enable 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 764B (51% reduction).

lescienze.it Mobile Resource Breakdown

lescienze.it mobile page usability

lescienze.it Mobile Usability Test Quick Summary

priority - 37Use 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.

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 8Size 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.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,016 CSS pixels wide, but the viewport is only 1,010 CSS pixels wide. The following elements fall outside the viewport:

lescienze.it HTML validation

Errors

Stray end tag “meta”.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

The element “header” must not appear as a descendant of the “header” element.

The element “footer” must not appear as a descendant of the “header” element.

Attribute “fck_savedurl” not allowed on element “a” at this point.

End tag “li” seen, but there were open elements.