4.3 sec in total
804 ms
3.2 sec
251 ms
Welcome to altermo.ru homepage info - get ready to check Altermo best content for Russia right away, or after learning these important things about altermo.ru
Поставка регулирующей арматуры, автоматики и комплектующих для отопления, кондиционирования и вентиляции со склада в Москве. Цены, техническое описание.
Visit altermo.ruWe analyzed Altermo.ru page load time and found that the first response time was 804 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
altermo.ru performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value5.6 s
17/100
25%
Value6.6 s
38/100
10%
Value2,070 ms
7/100
30%
Value0.278
44/100
15%
Value9.9 s
27/100
10%
804 ms
173 ms
16 ms
510 ms
197 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 77% of them (40 requests) were addressed to the original Altermo.ru, 8% (4 requests) were made to Mc.yandex.ru and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (804 ms) belongs to the original domain Altermo.ru.
Page size can be reduced by 183.2 kB (36%)
505.5 kB
322.3 kB
In fact, the total size of Altermo.ru main page is 505.5 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 266.6 kB which makes up the majority of the site volume.
Potential reduce by 30.5 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. 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 30.5 kB or 76% of the original size.
Potential reduce by 24.5 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. Altermo images are well optimized though.
Potential reduce by 45.2 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 45.2 kB or 44% of the original size.
Potential reduce by 83.0 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. Altermo.ru needs all CSS files to be minified and compressed as it can save up to 83.0 kB or 87% of the original size.
Number of requests can be reduced by 13 (28%)
47
34
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Altermo. 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 as a result speed up the page load time.
www.altermo.ru
804 ms
amiro_sys_css.php
173 ms
jquery.min.js
16 ms
amiro_sys_js.php
510 ms
watch.js
197 ms
amiro_sys_js.php
241 ms
watch.js
474 ms
online.dll
656 ms
sh11.jpg
93 ms
sh2222.jpg
91 ms
sh4.jpg
188 ms
sh5.jpg
188 ms
sp-c-n.png
189 ms
s-n.png
189 ms
du-n.png
189 ms
sa-n.png
190 ms
arm-c-n.png
243 ms
es-n.png
248 ms
selt-n.png
257 ms
bel-n.png
258 ms
bar-n.png
263 ms
dan-n.png
269 ms
broen-n.png
323 ms
me-n.png
331 ms
ca-c-n.png
343 ms
seltron-3.png
426 ms
spacer.gif
349 ms
rss20.gif
355 ms
spare-pats-burners.jpg
409 ms
esbe-danfoss-1.jpg
413 ms
siemens-landis-gyr-qra-2-al_200x200_pc.jpg
434 ms
siemens-landis-gyr-lfl_200x200_pc.jpg
435 ms
siemens-landis-gyr-rwf-55_200x200_pc.jpg
447 ms
fon.jpg
480 ms
fonst.jpg
484 ms
sh3.jpg
498 ms
fonmenuleft.gif
509 ms
fonmenu.gif
511 ms
fonmenuright.gif
526 ms
tel.jpg
559 ms
mainfon.gif
565 ms
fonleft.gif
582 ms
m2.gif
595 ms
counter.php
289 ms
hit
265 ms
advert.gif
171 ms
bottommenu.gif
423 ms
1
170 ms
hit
135 ms
counter
272 ms
online.gif
667 ms
online0.gif
128 ms
altermo.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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.
altermo.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
altermo.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 Altermo.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 Altermo.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.
altermo.ru
Open Graph description is not detected on the main page of Altermo. 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: