Tools & Wizards About Us
svarog-spb.ru screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

svarog-spb.ru

ТМ «Сварог» – Российский бренд сварочного оборудования

Page Load Speed

4.9 sec in total

First Response

451 ms

Resources Loaded

4.3 sec

Page Rendered

103 ms

svarog-spb.ru screenshot

About Website

Visit svarog-spb.ru now to see the best up-to-date Svarog Spb content for Russia and also check out these interesting facts you probably never knew about svarog-spb.ru

ТМ «Сварог» - бренд №1 в России по ширине ассортимента сварочного оборудования. Наша продукция - сварочные инверторы для сварки MMA, MIG, TIG, SAW и резки CUT.

Visit svarog-spb.ru

Key Findings

We analyzed Svarog-spb.ru page load time and found that the first response time was 451 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

svarog-spb.ru performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

Network Requests Diagram

svarog-spb.ru

451 ms

svarog-rf.ru

461 ms

svarog-rf.ru

493 ms

system.base.css

113 ms

system.menus.css

242 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Svarog-spb.ru, 72% (50 requests) were made to Svarog-rf.ru and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Svarog-rf.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 290.8 kB (22%)

Content Size

1.3 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Svarog-spb.ru main page is 1.3 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. 50% of websites need less resources to load. Images take 802.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.8 kB

  • Original 53.4 kB
  • After minification 51.1 kB
  • After compression 11.6 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. 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 41.8 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 21.9 kB

  • Original 802.8 kB
  • After minification 780.9 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. Svarog Spb images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 214.0 kB

  • Original 415.5 kB
  • After minification 370.8 kB
  • After compression 201.5 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 214.0 kB or 52% of the original size.

CSS Optimization

-22%

Potential reduce by 13.1 kB

  • Original 59.7 kB
  • After minification 58.4 kB
  • After compression 46.5 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. Svarog-spb.ru needs all CSS files to be minified and compressed as it can save up to 13.1 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (71%)

Requests Now

58

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svarog Spb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

svarog-spb.ru

svarog-spb.ru

451 ms

svarog-rf.ru

svarog-rf.ru

461 ms

svarog-rf.ru

svarog-rf.ru

493 ms

system.base.css

system.base.css

113 ms

system.menus.css

system.menus.css

242 ms

system.messages.css

system.messages.css

356 ms

system.theme.css

system.theme.css

451 ms

field.css

field.css

462 ms

node.css

node.css

462 ms

search.css

search.css

465 ms

user.css

user.css

466 ms

views.css

views.css

467 ms

ckeditor.css

ckeditor.css

559 ms

ctools.css

ctools.css

571 ms

fancybox.css

fancybox.css

572 ms

file-icon-high-contrast.min.css

file-icon-high-contrast.min.css

575 ms

content.css

content.css

580 ms

elements.css

elements.css

578 ms

layout.css

layout.css

670 ms

style.css

style.css

682 ms

jquery.min.js

jquery.min.js

902 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

688 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

689 ms

jquery.once.js

jquery.once.js

688 ms

drupal.js

drupal.js

779 ms

jquery.cookie.js

jquery.cookie.js

792 ms

ru_P9zuCx4Mc8ydEyLNCzpHQsRlg33tkdkKMIFEef7jn3I.js

ru_P9zuCx4Mc8ydEyLNCzpHQsRlg33tkdkKMIFEef7jn3I.js

796 ms

vue.min.js

vue.min.js

31 ms

carousel.autoplay.umd.js

carousel.autoplay.umd.js

799 ms

fancybox.umd.js

fancybox.umd.js

1020 ms

primary_tabs.js

primary_tabs.js

888 ms

sidebar.js

sidebar.js

901 ms

search.js

search.js

905 ms

compare.js

compare.js

909 ms

images.js

images.js

998 ms

sku.js

sku.js

1010 ms

dealers.js

dealers.js

1011 ms

js

js

46 ms

css2

css2

31 ms

style.css

style.css

440 ms

whhg.css

whhg.css

447 ms

bg_top.png

bg_top.png

176 ms

sign.png

sign.png

177 ms

logo_full.svg

logo_full.svg

176 ms

main-1-5-1_1.png

main-1-5-1_1.png

444 ms

slide_text.png

slide_text.png

177 ms

den_mastera_600h400_dlya_sayta_anons.jpg

den_mastera_600h400_dlya_sayta_anons.jpg

394 ms

anons-novinka-reduktor-rvd-100_-600x400.png

anons-novinka-reduktor-rvd-100_-600x400.png

391 ms

s-yubileem-bigam-dlya-sayta-bez-logo_0.jpg

s-yubileem-bigam-dlya-sayta-bez-logo_0.jpg

609 ms

logo.svg

logo.svg

286 ms

tag.js

tag.js

838 ms

js

js

90 ms

analytics.js

analytics.js

140 ms

js

js

154 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKcPg.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jvvKcPg.ttf

120 ms

7cH1v4okm5zmbvwkAx_sfcEuiD8jWfWcPg.ttf

7cH1v4okm5zmbvwkAx_sfcEuiD8jWfWcPg.ttf

146 ms

7cH3v4okm5zmbtYtMeA0FKq0Jjg2drGTetC6.ttf

7cH3v4okm5zmbtYtMeA0FKq0Jjg2drGTetC6.ttf

136 ms

7cH3v4okm5zmbtYtMeA0FKq0Jjg2drF0fdC6.ttf

7cH3v4okm5zmbtYtMeA0FKq0Jjg2drF0fdC6.ttf

202 ms

Svarog2%20Bold.ttf

Svarog2%20Bold.ttf

227 ms

Svarog2%20Regular.ttf

Svarog2%20Regular.ttf

341 ms

Svarog2%20Thin.ttf

Svarog2%20Thin.ttf

336 ms

webhostinghub-glyphs.ttf

webhostinghub-glyphs.ttf

889 ms

collect

collect

39 ms

collect

collect

30 ms

ga-audiences

ga-audiences

27 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

329 ms

rtrg

rtrg

148 ms

advert.gif

advert.gif

725 ms

sync_cookie_image_decide

sync_cookie_image_decide

163 ms

Accessibility Review

svarog-spb.ru accessibility score

65

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

svarog-spb.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

svarog-spb.ru SEO score

93

Search Engine Optimization Advices

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 Svarog-spb.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 Svarog-spb.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

svarog-spb.ru

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