Tools & Wizards About Us
rocmk.ru screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rocmk.ru

МЕТАЛЛИЧЕСКИЕ ЗАБОРЫ ЦЕНЫ на изготовление установку заборов для дачи

Page Load Speed

5.5 sec in total

First Response

441 ms

Resources Loaded

4.8 sec

Page Rendered

200 ms

rocmk.ru screenshot

About Website

Welcome to rocmk.ru homepage info - get ready to check Rocmk best content for Russia right away, or after learning these important things about rocmk.ru

Осуществляем производство и установку металлических заборов и ограждений всех видов. Заказать и купить забор для дачи, загородного дома, детской площадки или промышленного объекта, можно используя кон...

Visit rocmk.ru

Key Findings

We analyzed Rocmk.ru page load time and found that the first response time was 441 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

rocmk.ru performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

rocmk.ru

441 ms

www.rocmk.ru

659 ms

css_header_1582881570.cssgz

237 ms

v1.js

651 ms

css_min_1582881570.cssgz

118 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 55% of them (21 requests) were addressed to the original Rocmk.ru, 16% (6 requests) were made to Quiz.marquiz.ru and 11% (4 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (934 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.1 kB (15%)

Content Size

802.7 kB

After Optimization

680.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rocmk.ru main page is 802.7 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. 30% of websites need less resources to load. Javascripts take 484.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 96.2 kB

  • Original 112.8 kB
  • After minification 78.6 kB
  • After compression 16.6 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. This page needs HTML code to be minified as it can gain 34.2 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 96.2 kB or 85% of the original size.

Image Optimization

-45%

Potential reduce by 25.9 kB

  • Original 57.1 kB
  • After minification 31.3 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. Obviously, Rocmk needs image optimization as it can save up to 25.9 kB or 45% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 10 B

  • Original 484.2 kB
  • After minification 484.2 kB
  • After compression 484.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 18 B

  • Original 148.6 kB
  • After minification 148.6 kB
  • After compression 148.6 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. Rocmk.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (53%)

Requests Now

30

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rocmk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rocmk.ru

rocmk.ru

441 ms

www.rocmk.ru

www.rocmk.ru

659 ms

css_header_1582881570.cssgz

css_header_1582881570.cssgz

237 ms

v1.js

v1.js

651 ms

css_min_1582881570.cssgz

css_min_1582881570.cssgz

118 ms

js_min_1582881570.jsgz

js_min_1582881570.jsgz

353 ms

v1.js

v1.js

527 ms

logo.svg

logo.svg

119 ms

logo.svg

logo.svg

641 ms

no-checked.png

no-checked.png

118 ms

phone-white.png

phone-white.png

259 ms

2425e6dd782dd234c0c11c523a52ff86.png

2425e6dd782dd234c0c11c523a52ff86.png

208 ms

c5d6e4a450cde2119f46c88b611e0154.png

c5d6e4a450cde2119f46c88b611e0154.png

235 ms

7453c1ca721762811b4d6f7c5b3dac4a.png

7453c1ca721762811b4d6f7c5b3dac4a.png

235 ms

bafdfc8a2b889d4e8913865f0c318c33.png

bafdfc8a2b889d4e8913865f0c318c33.png

259 ms

amenu.png

amenu.png

260 ms

main-title-shape.png

main-title-shape.png

327 ms

main-about-image.png

main-about-image.png

350 ms

icon-address.png

icon-address.png

351 ms

icon-social-vk.png

icon-social-vk.png

386 ms

Exo2Regular.woff

Exo2Regular.woff

355 ms

Exo2Medium.woff

Exo2Medium.woff

485 ms

Exo2Light.woff

Exo2Light.woff

527 ms

Exo2SemiBold.woff

Exo2SemiBold.woff

550 ms

tag.js

tag.js

934 ms

5de7b9ffd082230044b86c2f

5de7b9ffd082230044b86c2f

503 ms

5de7b9ffd082230044b86c2f

5de7b9ffd082230044b86c2f

685 ms

advert.gif

advert.gif

646 ms

sync_cookie_image_decide

sync_cookie_image_decide

136 ms

ntq1gwo.css

ntq1gwo.css

23 ms

chunk-vendors.80c108e2.css

chunk-vendors.80c108e2.css

264 ms

app.ec3594b3.css

app.ec3594b3.css

382 ms

chunk-vendors-legacy.808cd317.js

chunk-vendors-legacy.808cd317.js

761 ms

app-legacy.75dd952c.js

app-legacy.75dd952c.js

501 ms

p.css

p.css

28 ms

1

1

131 ms

1

1

263 ms

FKVeIsVbB0

FKVeIsVbB0

229 ms

Accessibility Review

rocmk.ru accessibility score

74

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

rocmk.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

rocmk.ru SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rocmk.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 Rocmk.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.

Social Sharing Optimization

rocmk.ru

Open Graph description is not detected on the main page of Rocmk. 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: