2.6 sec in total
525 ms
1.9 sec
152 ms
Welcome to ooovysota.ru homepage info - get ready to check Ooovysota best content for Russia right away, or after learning these important things about ooovysota.ru
Промышленный альпинизм в Москве и области, высотные (верхолазные) работы от ООО Высота. У нас доступная стоимость (цена) на услуги высотных работ.
Visit ooovysota.ruWe analyzed Ooovysota.ru page load time and found that the first response time was 525 ms and then it took 2.1 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.
ooovysota.ru performance score
name
value
score
weighting
Value4.3 s
19/100
10%
Value4.3 s
43/100
25%
Value10.9 s
7/100
10%
Value930 ms
31/100
30%
Value0.001
100/100
15%
Value16.4 s
6/100
10%
525 ms
348 ms
134 ms
265 ms
266 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 56% of them (20 requests) were addressed to the original Ooovysota.ru, 11% (4 requests) were made to Mc.yandex.ru and 8% (3 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (929 ms) belongs to the original domain Ooovysota.ru.
Page size can be reduced by 249.8 kB (31%)
815.5 kB
565.7 kB
In fact, the total size of Ooovysota.ru main page is 815.5 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 523.0 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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 20.1 kB or 73% of the original size.
Potential reduce by 40.8 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. Ooovysota images are well optimized though.
Potential reduce by 177.8 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 177.8 kB or 71% of the original size.
Potential reduce by 11.1 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. Ooovysota.ru needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 82% of the original size.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ooovysota. 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.
ooovysota.ru
525 ms
openapi.js
348 ms
qm1.js
134 ms
qm2.js
265 ms
qm3.js
266 ms
qm4.js
268 ms
style.css
268 ms
SpryValidationTextField.css
269 ms
SpryValidationTextField.js
410 ms
top100.jcn
379 ms
PortalUser_09.png
768 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
228 ms
cycounter
357 ms
top_sky.jpg
393 ms
sq_.gif
137 ms
sq_y.gif
140 ms
zero.gif
137 ms
logo.png
929 ms
logo55.png
401 ms
simfoniya.png
663 ms
alpinisty_00.jpg
269 ms
alpinisty_01.jpg
275 ms
adrr_tel.gif
408 ms
logo_1r.gif
547 ms
230.gif
515 ms
uptolike.js
306 ms
hit
252 ms
watch.js
182 ms
code.js
294 ms
top100.scn
130 ms
watch.js
476 ms
counter2
135 ms
counter
140 ms
version.js
153 ms
advert.gif
91 ms
1
92 ms
ooovysota.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.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
ooovysota.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ooovysota.ru 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ooovysota.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 Ooovysota.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ooovysota.ru
Open Graph description is not detected on the main page of Ooovysota. 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: