4.2 sec in total
599 ms
3.4 sec
239 ms
Visit asteragroup.ru now to see the best up-to-date Astera Group content for Russia and also check out these interesting facts you probably never knew about asteragroup.ru
ASTERA – полный спектр услуг в области коммерческой недвижимости: продажа, покупка и аренда коммерческой недвижимости в Санкт-Петербурге, Москве, регионах России и на Украине.
Visit asteragroup.ruWe analyzed Asteragroup.ru page load time and found that the first response time was 599 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
asteragroup.ru performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value6.6 s
8/100
25%
Value6.9 s
34/100
10%
Value510 ms
57/100
30%
Value0.008
100/100
15%
Value10.4 s
24/100
10%
599 ms
952 ms
515 ms
256 ms
267 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 76% of them (31 requests) were addressed to the original Asteragroup.ru, 10% (4 requests) were made to Mc.yandex.ru and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (952 ms) belongs to the original domain Asteragroup.ru.
Page size can be reduced by 281.6 kB (49%)
571.1 kB
289.5 kB
In fact, the total size of Asteragroup.ru main page is 571.1 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. 20% of websites need less resources to load. Javascripts take 296.7 kB which makes up the majority of the site volume.
Potential reduce by 29.5 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 6.0 kB, which is 16% 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 29.5 kB or 77% of the original size.
Potential reduce by 11.8 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. Astera Group images are well optimized though.
Potential reduce by 192.7 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 192.7 kB or 65% of the original size.
Potential reduce by 47.6 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. Asteragroup.ru needs all CSS files to be minified and compressed as it can save up to 47.6 kB or 82% of the original size.
Number of requests can be reduced by 18 (50%)
36
18
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astera Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
asteragroup.ru
599 ms
www.asteragroup.ru
952 ms
main.css
515 ms
jquery.autocomplete.css
256 ms
jquery.fancybox-1.3.4.css
267 ms
jquery-1.5.2.min.js
652 ms
jquery.fancybox-1.3.4.pack.js
388 ms
jquery-ui-1.8.12.custom.min.js
401 ms
jquery.color.js
380 ms
jquery.autocomplete.min.js
398 ms
main.js
758 ms
ratier.js
521 ms
swfobject.js
530 ms
ga.js
14 ms
logo.png
328 ms
logo_bnp.png
328 ms
star.gif
331 ms
0f49086a-07c5-4367-8ae4-36ae3bddda7b_thumb.jpg
323 ms
81a61a1f-807a-43e5-9e45-1f8aa4f23e09_thumb.jpg
325 ms
013f2fd9-3566-44f9-bd16-17c8d98c00dd_thumb.jpg
583 ms
431b2506-fda3-4522-ab31-456418d5c35b_thumb.jpg
460 ms
_thumb.
645 ms
watch.js
170 ms
bg_top.jpg
738 ms
bg_topmenu.png
467 ms
cr7px12pxbd.png
466 ms
asterasprite.png
574 ms
hit
264 ms
__utm.gif
36 ms
__utm.gif
31 ms
bg_btn_small.png
531 ms
logo-kelnik.gif
532 ms
client.js
255 ms
city2types.php
841 ms
rantierbg.jpg
607 ms
greenstern.png
609 ms
golamp.png
760 ms
watch.js
741 ms
hit
133 ms
advert.gif
94 ms
1
91 ms
asteragroup.ru accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
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>).
asteragroup.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
asteragroup.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asteragroup.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 Asteragroup.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.
asteragroup.ru
Open Graph description is not detected on the main page of Astera Group. 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: