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devisu.ru: Туры по Европе от туроператора Де Визу (Devisu)

Туроператор по Европе Де Визу (De Visu) - надежный партнер для турагентств и частных клиентов. Мы можем предложить лучшие цены на туры из Москвы и регионов в 2019 году

Page load speed analysis

  • 39/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    476 ms

  • Resources loaded

    6.4 sec

  • Page rendered

    1.2 sec

  • Total page load time

    8.1 sec

Click here to check amazing Devisu content for Russia. Otherwise, check out these important facts you probably never knew about devisu.ru

We analyzed Devisu.ru page load time and found that the first response time was 476 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 672.0 kB
    Images 509.9 kB
    Javascripts 424.6 kB
    CSS 76.2 kB

    In fact, the total size of Devisu.ru main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. HTML takes 672.0 kB which makes up the majority of the site volume.

    • Original 672.0 kB
    • After minification 637.0 kB
    • After compression 82.5 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 589.5 kB or 88% of the original size.

    • Original 509.9 kB
    • After optimization 443.8 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. Obviously, Devisu needs image optimization as it can save up to 66.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 424.6 kB
    • After minification 393.2 kB
    • After compression 108.5 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 316.1 kB or 74% of the original size.

    • Original 76.2 kB
    • After minification 60.2 kB
    • After compression 13.6 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Devisu.ru needs all CSS files to be minified and compressed as it can save up to 62.7 kB or 82% of the original size.

Network requests diagram

  • devisu.ru
  • www.devisu.ru
  • _style.css
  • hmenu.js
  • jquery.js
  • jquery.forms.js
  • jquery.cookie.js
  • jquery.cycle.all.js
  • jquery.hoverIntent.js
  • jquery.cluetip.js
  • jquery.cluetip.css
  • jquery.maphilight.min.js
  • dop_style.css
  • galleriffic-5.css
  • white.css
  • jquery.history.js
  • jquery.galleriffic.js
  • jquery.opacityrollover.js
  • jquery.fancybox.js
  • jquery.fancybox.css
  • main.js
  • transfers.js
  • share42.js
  • jquery-ui.css
  • jquery-ui.js
  • shadow.png
  • hmenu.css
  • get_flash_player.gif
  • top100.cnt
  • e.gif
  • logo_new.jpg
  • kk.gif
  • menu_hotels_1.png
  • menu_avia_1.png
  • menu_avto_1.png
  • menu_tour_1.png
  • menu_fit_1.png
  • kurs.png
  • pic_home.gif
  • pic_mail.gif
  • pic_print.gif
  • 183_image_9.jpg
  • 183_image_7.jpg
  • 183_image_5.jpg
  • 183_image_2.jpg
  • 183_image_11.jpg
  • 183_image_3.jpg
  • 183_image_17.jpg
  • 183_image_1.jpg
  • 183_image_10.jpg
  • 183_image_12.jpg
  • leftmenu_bgimage.gif
  • 138169_logoavia.gif
  • Spo_main.png
  • 138165_logoavia.gif
  • 138115_logoavia.gif
  • 138164_logoavia.gif
  • 138167_logoavia.gif
  • Rekomend_main.png
  • 138170_logoavia.gif
  • 143380_logoavia.gif
  • 144474_logoavia.gif
  • 144167_logoavia.gif
  • 143946_logoavia.png
  • gtm.js
  • New_main.png
  • SiteSearchSide.aspx
  • watch.js
  • analytics.js
  • collect
  • collect
  • 138181_logoavia.gif
  • 138172_logoavia.gif
  • train.png
  • 139082_logoavia.png
  • 143159_logoavia.gif
  • 138188_logoavia.gif
  • collect
  • collect
  • watch.js
  • hit;devisu
  • count.php
  • client.js
  • icons.png
  • 29729.png
  • ui-bg_flat_75_ffffff_40x100.png
  • consultsystems.ru
  • icons.png
  • offline.png
  • close.png
  • bubble-right.png
  • watch.js
  • 144462_logoavia.gif
  • 138168_logoavia.gif
  • 139081_logoavia.gif
  • 138178_logoavia.gif
  • 138192_logoavia.gif
  • tourput.gif
  • Knopka_1.png
  • ru.gif
  • hu.gif
  • hit;devisu
  • heart.png
  • cz.gif
  • au.gif
  • am.gif
  • be.gif
  • bg.gif
  • styles_main.css
  • siteSearchSide.js
  • jquery.js
  • WebResource.axd
  • WebResource.axd
  • PopCalendarAjaxNet.js
  • PopCalendarFunctionsAjaxNet.js
  • gb.gif
  • advert.gif
  • vn.gif
  • ge.gif
  • go.gif
  • app3.js
  • gr.gif
  • il.gif
  • ir.gif
  • Classic.css
  • it.gif
  • cn.gif
  • 1
  • kr.gif
  • lat.gif
  • lit.gif
  • lux.gif
  • mv.gif
  • nl.gif
  • ae.gif
  • pl.gif
  • counter2
  • pt.gif
  • rs.gif
  • sk.gif
  • sl.gif
  • th.gif
  • tz.gif
  • fr.gif
  • mo.gif
  • ch.gif
  • ee.gif
  • jp.gif
  • title_news.gif
  • iata.jpg
  • 102037.js
  • mc_logo.gif
  • mc_securecode.gif
  • visa_logo.gif
  • visa_verified.gif
  • contact.jpg
  • lider.jpg
  • oblako.gif
  • widget-ui-3.js
  • sber.gif
  • raiff.gif
  • close_053.png
  • cenbg_1.gif
  • enter.png
  • topbg.gif
  • pause.png
  • cenbg.gif
  • 2.png
  • 1.png
  • Calendar.gif
  • Roboto:400,700,500,300,100&subset=cyrillic,latin
  • 102037.css
  • event-service-app.widgets-thrift-http
  • auth
  • client.js
  • add-page
  • 1456768271572
  • SiteSearchSide.aspx
  • preloader.gif
  • offline_default_banner.jpg
  • footer_bg.png
  • wVT7FLiFaRYBojdntuOytOvvDin1pK8aKteLpeZ5c0A.ttf
  • oHi30kwQWvpCWqAhzHcCSCZ2oysoEQEeKwjgmXLRnTc.ttf
  • Fl4y0QdOxyyTHEGMXX8kcSZ2oysoEQEeKwjgmXLRnTc.ttf
  • rB9EtQHnJI9-9iLCzVr5P3YhjbSpvc47ee6xR_80Hnw.ttf
  • isZ-wbCXNKAbnjo6_TwHTiZ2oysoEQEeKwjgmXLRnTc.ttf
  • fontawesome-webfont.woff
  • livetex.woff
  • iconic-md.woff
  • deluxe.woff
  • id-service-app.thrift-http
  • id-service-app-0.thrift-http
  • event-service-app.leadhub-thrift-http
  • close.gif
  • left1.gif
  • right1.gif

Our browser made a total of 198 requests to load all elements on the main page. We found that 67% of them (132 requests) were addressed to the original Devisu.ru, 7% (14 requests) were made to Ttt.devisu.ru and 6% (12 requests) were made to Widgets.livetex.ru. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Ttt.devisu.ru.

Additional info on devisu.ru

Requests

The browser has sent 183 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devisu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

32

Javascripts

128

Images

12

CSS

11

AJAX

183

All

Possible request optimization

1

Javascripts

73

Images

1

CSS

11

AJAX

97

Optimized

86

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.devisu.ru/ before it reached this domain.

IP address

Devisu.ru uses IP address which is currently shared with 3 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

devisu.ru

vengria.devisu.ru

chehia.devisu.ru

swiss.devisu.ru

212.158.163.1

DNS records

Type Host Target/ip TTL Other
A

devisu.ru

212.158.163.1 3600
NS

devisu.ru

ns4.caravan.ru 3600
NS

devisu.ru

ns3.caravan.ru 3600
SOA

devisu.ru

3600 Mname: ns3.caravan.ru
Rname: julia.devisu.ru
Serial: 95163
Refresh: 14400
Retry: 7200
Expire: 2419200
Minimum-ttl: 3600
MX

devisu.ru

mail.devisu.ru 3600 Pri: 10

Language and encoding

Poor result

Language

RU ru language flag

Detected

N/A  language flag

Claimed

Encoding

WINDOWS-1251

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Devisu.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Devisu.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

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

Normal result

Visitor World Map

Country of origin for 82.4% of all visits is Russia. It’s good for Devisu.ru that their server is also located in Russia, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Devisu. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

devisu.ru

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