2.8 sec in total
548 ms
2 sec
189 ms
Click here to check amazing AC Holding content for Russia. Otherwise, check out these important facts you probably never knew about ac-holding.ru
Группа компаний AC_Holding. Строительство и проектирование, выполнение функций технического заказчика.
Visit ac-holding.ruWe analyzed Ac-holding.ru page load time and found that the first response time was 548 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ac-holding.ru performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value6.6 s
8/100
25%
Value3.2 s
92/100
10%
Value320 ms
76/100
30%
Value0.003
100/100
15%
Value3.0 s
95/100
10%
548 ms
142 ms
261 ms
281 ms
297 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 70% of them (28 requests) were addressed to the original Ac-holding.ru, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (815 ms) belongs to the original domain Ac-holding.ru.
Page size can be reduced by 20.9 kB (4%)
524.4 kB
503.4 kB
In fact, the total size of Ac-holding.ru main page is 524.4 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. 25% of websites need less resources to load. Images take 462.3 kB which makes up the majority of the site volume.
Potential reduce by 14.2 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 14.2 kB or 75% of the original size.
Potential reduce by 4.0 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. AC Holding images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.1 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. Ac-holding.ru needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 30% of the original size.
Number of requests can be reduced by 16 (46%)
35
19
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AC Holding. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ac-holding.ru
548 ms
common.css
142 ms
common.css
261 ms
acholding3.css
281 ms
index.css
297 ms
flashdetect.js
274 ms
insert_active_flash.js
293 ms
counter_cv.js
418 ms
watch.js
530 ms
urchin.js
7 ms
top100.cnt
364 ms
banner-88x31-rambler-blue.gif
503 ms
body_bg.jpg
145 ms
logo.jpg
276 ms
pano.jpg
556 ms
z.gif
138 ms
pano_phones.gif
141 ms
topmenu_btn_bg.gif
156 ms
index_block_bg1.jpg
282 ms
index_block_bg2.jpg
279 ms
front_img.jpg
413 ms
roof_img.jpg
420 ms
building.jpg
544 ms
office.jpg
541 ms
cottage_b.jpg
685 ms
32.jpg
550 ms
electro.jpg
557 ms
metall.jpg
678 ms
restavraciya.jpg
688 ms
rekonstrukciya.jpg
684 ms
zakazzastroi.jpg
692 ms
arh.jpg
692 ms
footer_bg.jpg
815 ms
hit
382 ms
__utm.gif
9 ms
advert.gif
700 ms
top100.cnt
550 ms
hit
507 ms
1
289 ms
counter2
128 ms
ac-holding.ru accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
ac-holding.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
ac-holding.ru SEO score
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ac-holding.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 Ac-holding.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.
ac-holding.ru
Open Graph description is not detected on the main page of AC Holding. 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: