Tools & Wizards About Us
alfaspk.ru screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

alfaspk.ru

Производство и поставка техники и оборудования «Альфа-СПК»

Page Load Speed

4.6 sec in total

First Response

674 ms

Resources Loaded

3.6 sec

Page Rendered

306 ms

alfaspk.ru screenshot

About Website

Click here to check amazing Alfaspk content for Russia. Otherwise, check out these important facts you probably never knew about alfaspk.ru

Производство оборудования для переработки шин, для производства резиновой плитки, переработки металлолома и другое оборудование.

Visit alfaspk.ru

Key Findings

We analyzed Alfaspk.ru page load time and found that the first response time was 674 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

alfaspk.ru performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

alfaspk.ru

674 ms

policy.scss.css

119 ms

policy.js

228 ms

normalize.css

322 ms

styles.css

340 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 82% of them (80 requests) were addressed to the original Alfaspk.ru, 5% (5 requests) were made to Api-maps.yandex.ru and 3% (3 requests) were made to Counter.megagroup.ru. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Api-maps.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.9 kB (15%)

Content Size

507.9 kB

After Optimization

433.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alfaspk.ru main page is 507.9 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. 45% of websites need less resources to load. Javascripts take 226.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 32.2 kB

  • Original 49.7 kB
  • After minification 47.5 kB
  • After compression 17.5 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 32.2 kB or 65% of the original size.

Image Optimization

-4%

Potential reduce by 8.5 kB

  • Original 203.4 kB
  • After minification 194.9 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. Alfaspk images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 26.1 kB

  • Original 226.4 kB
  • After minification 226.4 kB
  • After compression 200.3 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 26.1 kB or 12% of the original size.

CSS Optimization

-28%

Potential reduce by 8.1 kB

  • Original 28.4 kB
  • After minification 28.4 kB
  • After compression 20.3 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. Alfaspk.ru needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (44%)

Requests Now

87

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alfaspk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alfaspk.ru

alfaspk.ru

674 ms

policy.scss.css

policy.scss.css

119 ms

policy.js

policy.js

228 ms

normalize.css

normalize.css

322 ms

styles.css

styles.css

340 ms

mob.css

mob.css

334 ms

jquery.formstyler.css

jquery.formstyler.css

337 ms

highslide.min.css

highslide.min.css

339 ms

highslide.packed.js

highslide.packed.js

365 ms

ru.js

ru.js

544 ms

common.min.js

common.min.js

463 ms

calendar.css

calendar.css

450 ms

707 ms

style_bdr.scss.css

style_bdr.scss.css

456 ms

top100.jcn

top100.jcn

379 ms

js

js

56 ms

jquery1.11.2.js

jquery1.11.2.js

568 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

480 ms

placeholder.js

placeholder.js

555 ms

jquery.formstyler.js

jquery.formstyler.js

569 ms

jquery.equalheightinrow.min.js

jquery.equalheightinrow.min.js

566 ms

popupform.js

popupform.js

589 ms

bxslider_autoplay.js

bxslider_autoplay.js

653 ms

blur.js

blur.js

666 ms

notify.min.js

notify.min.js

690 ms

highslide-full.packed.js

highslide-full.packed.js

701 ms

flowplayer-3.2.9.min.js

flowplayer-3.2.9.min.js

691 ms

cookie.js

cookie.js

698 ms

widgets.js

widgets.js

761 ms

calendar.packed.js

calendar.packed.js

782 ms

feedback.factory.min.js

feedback.factory.min.js

801 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

826 ms

s3.includeform.js

s3.includeform.js

805 ms

scripts.js

scripts.js

809 ms

site.min.js

site.min.js

875 ms

defender.min.js

defender.min.js

1003 ms

top100.jcn

top100.jcn

648 ms

195 ms

telephone.svg

telephone.svg

111 ms

envelope.svg

envelope.svg

112 ms

search.svg

search.svg

114 ms

logo.png

logo.png

156 ms

slog.png

slog.png

156 ms

mt_arr.png

mt_arr.png

114 ms

pererabotka_shin_2.jpg

pererabotka_shin_2.jpg

235 ms

main__top__block__img2.png

main__top__block__img2.png

243 ms

img_1428-03-03-18-10-39_2.jpg

img_1428-03-03-18-10-39_2.jpg

235 ms

main__top__block__img4.png

main__top__block__img4.png

439 ms

main__top__block__img3.png

main__top__block__img3.png

241 ms

soyedeneniya_brs.png

soyedeneniya_brs.png

250 ms

gidrotsilindry.jpg

gidrotsilindry.jpg

380 ms

f2de4e1c4583bf2054e8bad833aec342.jpg

f2de4e1c4583bf2054e8bad833aec342.jpg

342 ms

logo.png

logo.png

371 ms

dotted_gor.png

dotted_gor.png

351 ms

instr.png

instr.png

439 ms

coins.png

coins.png

513 ms

individ.png

individ.png

507 ms

zak1.png

zak1.png

492 ms

zak2.png

zak2.png

498 ms

zak3.png

zak3.png

597 ms

lukoil%5E5b1%5E5d%5E5b1%5E5d.jpg

lukoil%5E5b1%5E5d%5E5b1%5E5d.jpg

610 ms

qwest_ic.svg

qwest_ic.svg

600 ms

dlya_stati.jpg

dlya_stati.jpg

636 ms

liniya.jpg

liniya.jpg

626 ms

IMG__7497.jpg

IMG__7497.jpg

733 ms

kat_arr.svg

kat_arr.svg

708 ms

cont.svg

cont.svg

709 ms

adress.svg

adress.svg

723 ms

dotted.png

dotted.png

732 ms

inst.png

inst.png

745 ms

fb.png

fb.png

846 ms

twitter.png

twitter.png

816 ms

telegram_3.png

telegram_3.png

836 ms

ga.js

ga.js

21 ms

hit

hit

540 ms

roboto-light.woff

roboto-light.woff

947 ms

watch.js

watch.js

0 ms

map.js

map.js

252 ms

roboto-bold.woff

roboto-bold.woff

899 ms

roboto-regular.woff

roboto-regular.woff

939 ms

5b36312f19e81.png

5b36312f19e81.png

895 ms

yandex_zen.svg

yandex_zen.svg

841 ms

__utm.gif

__utm.gif

37 ms

ok_icon-iconscom_71985.png

ok_icon-iconscom_71985.png

854 ms

vk.png

vk.png

913 ms

loader.js

loader.js

621 ms

callback

callback

1002 ms

ask-question

ask-question

956 ms

goog.png

goog.png

874 ms

yt.png

yt.png

916 ms

arr.svg

arr.svg

906 ms

combine.js

combine.js

552 ms

cycounter

cycounter

589 ms

combine.js

combine.js

1040 ms

hit

hit

133 ms

api.js

api.js

110 ms

5662de6747cd4b0bbb8c40271ae791a7.js

5662de6747cd4b0bbb8c40271ae791a7.js

124 ms

Accessibility Review

alfaspk.ru accessibility score

76

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

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

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

alfaspk.ru best practices score

50

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

alfaspk.ru SEO score

91

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alfaspk.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Alfaspk.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

alfaspk.ru

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