19.3 sec in total
973 ms
16.7 sec
1.6 sec
Visit rzdz.ru now to see the best up-to-date Rzdz content for Russia and also check out these interesting facts you probably never knew about rzdz.ru
Лучшие санатории России для отдыха, лечения и оздоровления предлагает Вам компания АО РЖД-ЗДОРОВЬЕ
Visit rzdz.ruWe analyzed Rzdz.ru page load time and found that the first response time was 973 ms and then it took 18.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
rzdz.ru performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value21.1 s
0/100
25%
Value21.9 s
0/100
10%
Value3,880 ms
1/100
30%
Value0.087
93/100
15%
Value28.6 s
0/100
10%
973 ms
710 ms
992 ms
301 ms
1754 ms
Our browser made a total of 226 requests to load all elements on the main page. We found that 75% of them (170 requests) were addressed to the original Rzdz.ru, 8% (19 requests) were made to Web.redhelper.ru and 5% (11 requests) were made to Cdn.callbackhunter.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Rzdz.ru.
Page size can be reduced by 1.3 MB (15%)
8.6 MB
7.3 MB
In fact, the total size of Rzdz.ru main page is 8.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.4 MB which makes up the majority of the site volume.
Potential reduce by 103.9 kB
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. This page needs HTML code to be minified as it can gain 38.6 kB, which is 32% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 103.9 kB or 86% of the original size.
Potential reduce by 333.5 kB
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. Rzdz images are well optimized though.
Potential reduce by 611.9 kB
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 611.9 kB or 73% of the original size.
Potential reduce by 226.3 kB
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. Rzdz.ru needs all CSS files to be minified and compressed as it can save up to 226.3 kB or 80% of the original size.
Number of requests can be reduced by 66 (30%)
219
153
The browser has sent 219 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rzdz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
rzdz.ru
973 ms
jquery-1.7.1.min.js
710 ms
jquery-ui-1.8.16.custom.min.js
992 ms
flash_detect_min.js
301 ms
javascript.php
1754 ms
stylesheet.php
1635 ms
jquery.selection.js
298 ms
func.js
298 ms
skype-uri.js
45 ms
extra-gallery.css
433 ms
extra-gallery.js
428 ms
main.css
737 ms
nivo-slider.css
569 ms
jquery.nivo.slider.js
711 ms
customInput.jquery.js
564 ms
jquery.jcarousel.min.js
713 ms
jcarousel.basic.css
711 ms
style.css
829 ms
jquery.jscrollpane.css
828 ms
jquery.jscrollpane.js
1128 ms
jquery.mousewheel.js
837 ms
jquery.mwheelIntent.js
858 ms
jquery.event.frame-1.0.js
1009 ms
jquery.jparallax.js
1008 ms
jquery.tipsy.js
1009 ms
jquery.cookie.js
1010 ms
conversion_async.js
47 ms
parallax.js
724 ms
main.js
681 ms
cbh.js
408 ms
skype-analytics.js
188 ms
bgr.png
653 ms
sticker.png
157 ms
header_ch2.png
155 ms
start_bgr.jpg
161 ms
logo1.png
412 ms
separator_mht.png
156 ms
for_loop.png
430 ms
iconh1.png
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iconh2.png
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iconh3.png
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iconh4.png
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num_main.png
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neth2.png
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form_fixed.png
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uw3.min.js
327 ms
watch.js
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main.js
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start
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pay_form_unipag.css
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jquery-new.min.js
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kurortmag
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mac.css
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house-2.jpg
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house-19.jpg
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house-20.jpg
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main.js
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mac.css
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press_arrow.png
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3522-s.jpg
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onlineBack.png
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upload.html
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3450-s.jpg
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offlineBack.png
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buttons.png
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throbber.gif
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send.png
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clip.png
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icons.png
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phones_b.png
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up.png
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close.png
347 ms
blank.gif
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calendar.png
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ui-bg_inset-hard_100_fcfdfd_1x100.png
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title_land_span.png
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arrow_land.png
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for_slider_li.png
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slider_cont.jpg
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left_ar.png
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right_ar.png
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candle.png
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for_candle.png
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row-1-house-6.jpg
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house-red.png
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row-1-house-13.jpg
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grass.png
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nav-str.gif
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for_press_li.jpg
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for_ticket_li.jpg
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take_ticket.png
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take_avia_ticket.png
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wave.jpg
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footer_bgr.jpg
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j-bar.gif
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j-track.gif
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own_select.png
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rzdz.ru
1032 ms
point_bgr2.png
147 ms
point_bgr.png
147 ms
scg_button.png
148 ms
oplata.png
334 ms
279 ms
index.html
1294 ms
215 ms
en.min.js
261 ms
ru.min.js
223 ms
widget.min.css
288 ms
widget.min.js
728 ms
index.xml
275 ms
116 ms
index.xml
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css
82 ms
easyXDM.min.js
142 ms
419 ms
analytics.js
273 ms
ru.min.json
575 ms
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0eC6fl06luXEYWpBSJvXCKCWcynf_cDxXwCLxiixG1c.ttf
298 ms
AnLqAmUHVxLQe4DPCqWhIPesZW2xOQ-xsNqO47m55DA.ttf
366 ms
cbh-icons.woff
369 ms
PFDinTextCondPro-Bold.ttf
1599 ms
flags.png
517 ms
rzdz.ru accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
rzdz.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rzdz.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
N/A
EN
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rzdz.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Rzdz.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.
rzdz.ru
Open Graph description is not detected on the main page of Rzdz. 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: