Tools & Wizards About Us
nhavtomatika.ru screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nhavtomatika.ru

«Нефтехимавтоматика» — Производство трубопроводной арматуры и деталей для трубопроводов

Page Load Speed

3.1 sec in total

First Response

462 ms

Resources Loaded

2.5 sec

Page Rendered

134 ms

nhavtomatika.ru screenshot

About Website

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

«Нефтехимавтоматика» — производитель и поставщик трубопроводной арматуры

Visit nhavtomatika.ru

Key Findings

We analyzed Nhavtomatika.ru page load time and found that the first response time was 462 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nhavtomatika.ru performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

nhavtomatika.ru

462 ms

nhavtomatika.ru

482 ms

core.css

110 ms

core.js

338 ms

core_ajax.js

319 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 98% of them (51 requests) were addressed to the original Nhavtomatika.ru, 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (753 ms) belongs to the original domain Nhavtomatika.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 268.3 kB (38%)

Content Size

713.0 kB

After Optimization

444.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nhavtomatika.ru main page is 713.0 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. 35% of websites need less resources to load. Images take 544.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 15.7 kB

  • Original 20.5 kB
  • After minification 14.4 kB
  • After compression 4.8 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 6.1 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 15.7 kB or 76% of the original size.

Image Optimization

-43%

Potential reduce by 235.8 kB

  • Original 544.7 kB
  • After minification 308.9 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. Obviously, Nhavtomatika needs image optimization as it can save up to 235.8 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 7.8 kB

  • Original 114.2 kB
  • After minification 114.2 kB
  • After compression 106.4 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

-27%

Potential reduce by 9.1 kB

  • Original 33.7 kB
  • After minification 33.4 kB
  • After compression 24.6 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. Nhavtomatika.ru needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (35%)

Requests Now

48

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nhavtomatika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nhavtomatika.ru

nhavtomatika.ru

462 ms

nhavtomatika.ru

nhavtomatika.ru

482 ms

core.css

core.css

110 ms

core.js

core.js

338 ms

core_ajax.js

core_ajax.js

319 ms

session.js

session.js

319 ms

jquery-1.12.4_14.js

jquery-1.12.4_14.js

478 ms

scripts.js

scripts.js

336 ms

jquery.maskedinput.js

jquery.maskedinput.js

337 ms

jquery.validate.js

jquery.validate.js

424 ms

jquery.fancybox.js

jquery.fancybox.js

531 ms

slick.min.js

slick.min.js

446 ms

extscripts.js

extscripts.js

447 ms

gallery_detail_page.js

gallery_detail_page.js

446 ms

jquery.fancybox.css

jquery.fancybox.css

529 ms

style.css

style.css

564 ms

selectbox.css

selectbox.css

555 ms

slick.css

slick.css

554 ms

slick-theme.css

slick-theme.css

583 ms

lightbox.css

lightbox.css

680 ms

colorbox.css

colorbox.css

681 ms

watch.js

watch.js

78 ms

bg_body.gif

bg_body.gif

112 ms

close.png

close.png

108 ms

loading.gif

loading.gif

107 ms

prev.png

prev.png

109 ms

next.png

next.png

109 ms

logo.png

logo.png

111 ms

search_btn.png

search_btn.png

210 ms

bg_menu.gif

bg_menu.gif

214 ms

bg_menu_active.gif

bg_menu_active.gif

212 ms

sep_menu.gif

sep_menu.gif

216 ms

bg_icon_dopr_menu.png

bg_icon_dopr_menu.png

218 ms

90875.jpg

90875.jpg

215 ms

908475.jpg

908475.jpg

315 ms

product_3.jpg

product_3.jpg

421 ms

product_4.jpg

product_4.jpg

321 ms

zavod_2.jpg

zavod_2.jpg

533 ms

1_icon.png

1_icon.png

432 ms

2_icon.png

2_icon.png

326 ms

3_icon.png

3_icon.png

421 ms

4_icon.png

4_icon.png

433 ms

5_icon.png

5_icon.png

434 ms

bg_footer.gif

bg_footer.gif

524 ms

sep_footer.gif

sep_footer.gif

527 ms

inst.png

inst.png

540 ms

vk.png

vk.png

540 ms

face.png

face.png

542 ms

yt.png

yt.png

629 ms

icon_foot.gif

icon_foot.gif

631 ms

shadow.png

shadow.png

637 ms

AkzidenzGroteskPro-XBd.woff

AkzidenzGroteskPro-XBd.woff

753 ms

Accessibility Review

nhavtomatika.ru accessibility score

80

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

nhavtomatika.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

Browser errors were logged to the console

SEO Factors

nhavtomatika.ru SEO score

69

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

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 Nhavtomatika.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 Nhavtomatika.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

nhavtomatika.ru

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