6 sec in total
594 ms
5.1 sec
335 ms
Visit dewal.ru now to see the best up-to-date Dewal content for Russia and also check out these interesting facts you probably never knew about dewal.ru
Официальный интернет-магазин Dewal в России - профессиональные парикмахерские инструменты и аксессуары для стилистов и парикмахеров, профессиональная косметика для волос. ☎ +7 495 825-5-825
Visit dewal.ruWe analyzed Dewal.ru page load time and found that the first response time was 594 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dewal.ru performance score
name
value
score
weighting
Value9.2 s
0/100
10%
Value17.9 s
0/100
25%
Value20.9 s
0/100
10%
Value3,590 ms
1/100
30%
Value0.65
9/100
15%
Value28.4 s
0/100
10%
594 ms
848 ms
156 ms
309 ms
311 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 91% of them (75 requests) were addressed to the original Dewal.ru, 4% (3 requests) were made to Mc.yandex.ru and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Dewal.ru.
Page size can be reduced by 224.4 kB (10%)
2.2 MB
1.9 MB
In fact, the total size of Dewal.ru main page is 2.2 MB. 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 25.9 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 25.9 kB or 73% of the original size.
Potential reduce by 12.1 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. Dewal images are well optimized though.
Potential reduce by 75.0 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 75.0 kB or 63% of the original size.
Potential reduce by 111.3 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. Dewal.ru needs all CSS files to be minified and compressed as it can save up to 111.3 kB or 85% of the original size.
Number of requests can be reduced by 25 (35%)
71
46
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dewal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dewal.ru
594 ms
www.dewal.ru
848 ms
core.min.css
156 ms
core_popup.min.css
309 ms
popup.min.css
311 ms
PTSans.css
314 ms
GothamPro.css
317 ms
styles.css
318 ms
template_styles.css
319 ms
core.min.js
612 ms
core_ajax.min.js
462 ms
core_window.min.js
621 ms
core_popup.min.js
469 ms
jquery.min.js
786 ms
jquery-fly.js
472 ms
select.js
619 ms
script.min.js
626 ms
index-slider.js
630 ms
index-carusel.js
762 ms
spread.php
543 ms
spread.php
580 ms
correct.css
155 ms
dewal.png
170 ms
icon-search.png
171 ms
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947 ms
PTSans-Regular.woff
1268 ms
PTSans-Bold.woff
1382 ms
analytics.js
8 ms
watch.js
441 ms
collect
13 ms
GothamPro-Bold.woff
1078 ms
GothamPro-Regular.woff
1101 ms
PTSans-Italic.woff
1406 ms
PTSans-BoldItalic.woff
1256 ms
GothamPro-Medium.woff
1382 ms
ajax_counter.php
1341 ms
arrow-vertical-blue.png
1112 ms
banner_dewal_seriya_naturel.jpg
2139 ms
b2.jpg
1927 ms
arrows-horisontal-white.png
1262 ms
futlyar.jpg
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cel3.jpg
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info-girl2.jpg
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arrows-horisontal-gray.png
1399 ms
angle-top-red.png
1553 ms
gradient-white.png
1572 ms
advert.gif
85 ms
instagram_icon.png
1545 ms
img_vk.png
1566 ms
1
85 ms
dewal.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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.
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>).
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.
dewal.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
dewal.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
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 Dewal.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 Dewal.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.
dewal.ru
Open Graph description is not detected on the main page of Dewal. 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: