8.6 sec in total
560 ms
6.2 sec
1.8 sec
Visit lingvo-svoboda.ru now to see the best up-to-date Lingvo Svoboda content for Russia and also check out these interesting facts you probably never knew about lingvo-svoboda.ru
Изучение английского языка в Москве. Курсы в формате тренинга, то есть в форме активного обучения. Уникальная методика обучения английскому языку.
Visit lingvo-svoboda.ruWe analyzed Lingvo-svoboda.ru page load time and found that the first response time was 560 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
lingvo-svoboda.ru performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value11.8 s
0/100
25%
Value11.8 s
4/100
10%
Value580 ms
51/100
30%
Value0.093
91/100
15%
Value11.4 s
19/100
10%
560 ms
413 ms
388 ms
570 ms
103 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 79% of them (100 requests) were addressed to the original Lingvo-svoboda.ru, 3% (4 requests) were made to Cloud.roistat.com and 2% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Lingvo-svoboda.ru.
Page size can be reduced by 1.3 MB (44%)
3.1 MB
1.7 MB
In fact, the total size of Lingvo-svoboda.ru main page is 3.1 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. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 72.8 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 12.5 kB, which is 14% 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 72.8 kB or 80% of the original size.
Potential reduce by 488.6 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, Lingvo Svoboda needs image optimization as it can save up to 488.6 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 531.1 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 531.1 kB or 65% of the original size.
Potential reduce by 257.3 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. Lingvo-svoboda.ru needs all CSS files to be minified and compressed as it can save up to 257.3 kB or 87% of the original size.
Number of requests can be reduced by 50 (45%)
112
62
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lingvo Svoboda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
lingvo-svoboda.ru
560 ms
lingvo-svoboda.ru
413 ms
www.lingvo-svoboda.ru
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old-styles.css
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widgets.css
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core.css
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template_styles.css
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core.js
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core_ajax.js
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carousel.js
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lingvo-svoboda.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
lingvo-svoboda.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
lingvo-svoboda.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lingvo-svoboda.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 Lingvo-svoboda.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.
lingvo-svoboda.ru
Open Graph data is detected on the main page of Lingvo Svoboda. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: