2 sec in total
527 ms
1.2 sec
293 ms
Welcome to rosstour.ru homepage info - get ready to check Rosstour best content for Russia right away, or after learning these important things about rosstour.ru
Авиасейлс помогает найти и купить самые дешёвые авиабилеты. Поиск билетов на самолёт по 2000+ авиакомпаниям, ведущим авиакассам и лучшие цены на авиабилеты.
Visit rosstour.ruWe analyzed Rosstour.ru page load time and found that the first response time was 527 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
rosstour.ru performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value30.5 s
0/100
25%
Value18.2 s
0/100
10%
Value13,660 ms
0/100
30%
Value0
100/100
15%
Value45.0 s
0/100
10%
527 ms
131 ms
49 ms
48 ms
58 ms
Our browser made a total of 220 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Rosstour.ru, 99% (218 requests) were made to Static.aviasales.com and 0% (1 request) were made to Aviasales.ru. The less responsive or slowest element that took the longest time to load (527 ms) belongs to the original domain Rosstour.ru.
Page size can be reduced by 480.9 kB (75%)
637.8 kB
156.9 kB
In fact, the total size of Rosstour.ru main page is 637.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. HTML takes 618.5 kB which makes up the majority of the site volume.
Potential reduce by 478.7 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. 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 478.7 kB or 77% of the original size.
Potential reduce by 2.3 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. Obviously, Rosstour needs image optimization as it can save up to 2.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Number of requests can be reduced by 207 (97%)
214
7
The browser has sent 214 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rosstour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 143 to 1 for JavaScripts and from 66 to 1 for CSS and as a result speed up the page load time.
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rosstour.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
rosstour.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
rosstour.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
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rosstour.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Rosstour.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
rosstour.ru
Open Graph data is detected on the main page of Rosstour. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: