Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

sns-dom.ru

Строительство деревянных домов под ключ: проекты и цены, деревянные дома из дерева с гарантией 3 года от производителя, заказать строительство деревян...

Page Load Speed

7.8 sec in total

First Response

621 ms

Resources Loaded

6.3 sec

Page Rendered

836 ms

sns-dom.ru screenshot

About Website

Visit sns-dom.ru now to see the best up-to-date Sns Dom content for Russia and also check out these interesting facts you probably never knew about sns-dom.ru

Строительная компания "Валента" предлагает услуги по строительству деревянных домов в Москве и Московской области из бруса и бревна под ключ. Отделка деревянных домов. Честные цены от 850 тыс.р., гото...

Visit sns-dom.ru

Key Findings

We analyzed Sns-dom.ru page load time and found that the first response time was 621 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sns-dom.ru performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value21.4 s

0/100

25%

SI (Speed Index)

Value16.4 s

0/100

10%

TBT (Total Blocking Time)

Value8,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.242

51/100

15%

TTI (Time to Interactive)

Value29.6 s

0/100

10%

Network Requests Diagram

sns-dom.ru

621 ms

www.sns-dom.ru

2391 ms

jquery.min.js

190 ms

bootstrap.min.css

375 ms

bootstrap.min.js

280 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 77% of them (83 requests) were addressed to the original Sns-dom.ru, 6% (7 requests) were made to Youtube.com and 6% (6 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Sns-dom.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.4 kB (5%)

Content Size

3.9 MB

After Optimization

3.7 MB

In fact, the total size of Sns-dom.ru main page is 3.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 125.8 kB

  • Original 144.5 kB
  • After minification 113.0 kB
  • After compression 18.8 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 31.5 kB, which is 22% 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 125.8 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 50.6 kB

  • Original 3.2 MB
  • After minification 3.2 MB

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. Sns Dom images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 6.7 kB

  • Original 386.7 kB
  • After minification 386.7 kB
  • After compression 380.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 5.4 kB

  • Original 120.5 kB
  • After minification 120.5 kB
  • After compression 115.1 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. Sns-dom.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (30%)

Requests Now

103

After Optimization

72

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sns Dom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sns-dom.ru accessibility score

75

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best Practices

sns-dom.ru best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sns-dom.ru SEO score

82

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sns-dom.ru 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 Sns-dom.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

Open Graph data is detected on the main page of Sns Dom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: