4.9 sec in total
684 ms
3.8 sec
423 ms
Welcome to demontazh.su homepage info - get ready to check Demontazh best content for Russia right away, or after learning these important things about demontazh.su
Демонтаж в Санкт-Петербурге. Работаем по нормативам и в срок. Все виды демонтажа. Гарантия качественной работы. Звоните!
Visit demontazh.suWe analyzed Demontazh.su page load time and found that the first response time was 684 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
demontazh.su performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value9.8 s
0/100
25%
Value7.3 s
28/100
10%
Value200 ms
90/100
30%
Value0.096
90/100
15%
Value7.3 s
50/100
10%
684 ms
704 ms
35 ms
53 ms
78 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 65% of them (40 requests) were addressed to the original Demontazh.su, 13% (8 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Demontazh.su.
Page size can be reduced by 77.5 kB (8%)
962.0 kB
884.5 kB
In fact, the total size of Demontazh.su main page is 962.0 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. 40% of websites need less resources to load. Images take 667.7 kB which makes up the majority of the site volume.
Potential reduce by 22.7 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 22.7 kB or 74% of the original size.
Potential reduce by 42.9 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. Demontazh images are well optimized though.
Potential reduce by 7.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.2 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. Demontazh.su needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 22% of the original size.
Number of requests can be reduced by 33 (65%)
51
18
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demontazh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
demontazh.su
684 ms
demontazh.su
704 ms
jquery.min.js
35 ms
jquery-ui.min.js
53 ms
jquery-ui.css
78 ms
slick.css
81 ms
css
51 ms
layout.css
127 ms
style.css
253 ms
menu.css
362 ms
custom.css
379 ms
login.css
381 ms
adaptive.css
416 ms
tablesaw.css
414 ms
tablesaw.jquery.js
426 ms
tablesaw-init.js
480 ms
stacktable.js
503 ms
slick.min.js
78 ms
jquery.mask.js
506 ms
init.js
549 ms
fonts.css
301 ms
class.css
315 ms
mobile.css
350 ms
header-logo.svg
154 ms
envelop-gray.png
160 ms
phone-black.png
122 ms
arrow.svg
160 ms
main-slide1.png
943 ms
person.png
159 ms
house.png
241 ms
auto.png
250 ms
note.png
272 ms
demontazh.jpg
414 ms
banner_musor.png
415 ms
banner_krisha.png
479 ms
banner_krovlya.png
497 ms
almaz-rezka.png
407 ms
arrow.png
542 ms
vacancy.png
823 ms
vacancy1.png
552 ms
up2.png
598 ms
phone.png
621 ms
mail-yellow.png
676 ms
geolocation.png
690 ms
footer-logo.png
718 ms
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Circe-Bold.woff
949 ms
tag.js
812 ms
ga.js
72 ms
hit
521 ms
analytics.js
38 ms
collect
44 ms
__utm.gif
31 ms
advert.gif
673 ms
sync_cookie_image_decide
143 ms
demontazh.su 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
Image elements do not have [alt] attributes
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.
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.
demontazh.su 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
demontazh.su 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;CHARSET=UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demontazh.su 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 Demontazh.su main page’s claimed encoding is utf-8;charset=utf-8. 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.
demontazh.su
Open Graph description is not detected on the main page of Demontazh. 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: