5.4 sec in total
686 ms
3.9 sec
784 ms
Welcome to dvaslona.com homepage info - get ready to check Dvaslona best content for Russia right away, or after learning these important things about dvaslona.com
Разработка сайта. Создаем сайты на базе маркетингового анализа конкурентов - сайты для рекламы, продвижения и продаж.
Visit dvaslona.comWe analyzed Dvaslona.com page load time and found that the first response time was 686 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
dvaslona.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value18.4 s
0/100
25%
Value5.1 s
62/100
10%
Value1,550 ms
13/100
30%
Value0.307
38/100
15%
Value22.0 s
1/100
10%
686 ms
612 ms
636 ms
314 ms
315 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 68% of them (83 requests) were addressed to the original Dvaslona.com, 7% (9 requests) were made to Fonts.gstatic.com and 6% (7 requests) were made to Stat.tbn.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Dvaslona.com.
Page size can be reduced by 1.0 MB (45%)
2.2 MB
1.2 MB
In fact, the total size of Dvaslona.com main page is 2.2 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 56.4 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 56.4 kB or 78% of the original size.
Potential reduce by 193.7 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, Dvaslona needs image optimization as it can save up to 193.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 542.9 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 542.9 kB or 71% of the original size.
Potential reduce by 208.0 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. Dvaslona.com needs all CSS files to be minified and compressed as it can save up to 208.0 kB or 85% of the original size.
Number of requests can be reduced by 45 (42%)
108
63
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dvaslona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
dvaslona.com
686 ms
reset.css
612 ms
default_v2.css
636 ms
jquery.fancybox.css
314 ms
jquery.fancybox-thumbs.css
315 ms
jquery.fancybox-buttons.css
329 ms
jquery.min.js
471 ms
jquery-ui.min.js
748 ms
jquery.cookie.js
466 ms
jsext.js
476 ms
client.js
644 ms
popups.js
644 ms
jquery.fancybox.pack.js
644 ms
jquery.fancybox-thumbs.js
739 ms
jquery.fancybox-buttons.js
741 ms
engine.js
743 ms
client.js
789 ms
plugins.js
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jquery.jcarousel.min.js
887 ms
script.js
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elements.js
891 ms
c32a2bbcb621ccb90a0baa956b39d31a-button.js
693 ms
snap.svg-min.js
907 ms
development.js
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seo.js
961 ms
core.js
547 ms
loader.js
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css
39 ms
main_bg.png
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logo.png
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fontawesome-webfont.woff
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www-embed-player-vfl5foy2V.css
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www-embed-player.js
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base.js
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jquery.min.js
161 ms
gtm.js
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loader_cache_481.js
527 ms
rtrg
344 ms
fbds.js
270 ms
loader.js
1028 ms
jquery.form.js
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development.svg
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seo.svg
1478 ms
watch.js
21 ms
conversion_async.js
85 ms
analytics.js
64 ms
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foot-logos1.png
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data_proxy_481.html
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check_auth_481.html
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marker.js
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footer-bg-border.png
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slon.png
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cloud.png
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ad_status.js
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dvaslona.com 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
<frame> or <iframe> elements do not have a title
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
dvaslona.com 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
dvaslona.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Dvaslona.com 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 Dvaslona.com 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.
dvaslona.com
Open Graph description is not detected on the main page of Dvaslona. 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: