Tools & Wizards About Us
prmufa.ru screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

prmufa.ru

Главная страница

Page Load Speed

3 sec in total

First Response

570 ms

Resources Loaded

2.2 sec

Page Rendered

236 ms

prmufa.ru screenshot

About Website

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

Поставка вентиляционное оборудования, вентиляторов, диффузоров, воздуховодов, крепежных изделий, анкерной и дюбельной техники

Visit prmufa.ru

Key Findings

We analyzed Prmufa.ru page load time and found that the first response time was 570 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

prmufa.ru performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value2,900 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

prmufa.ru

570 ms

styles.css

127 ms

core.css

250 ms

core.js

253 ms

core_ajax.js

255 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 81% of them (30 requests) were addressed to the original Prmufa.ru, 11% (4 requests) were made to Mc.yandex.ru and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Prmufa.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.8 kB (33%)

Content Size

431.9 kB

After Optimization

289.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prmufa.ru main page is 431.9 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. 25% of websites need less resources to load. Images take 230.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 32.3 kB

  • Original 40.6 kB
  • After minification 37.4 kB
  • After compression 8.3 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 32.3 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 7.7 kB

  • Original 230.3 kB
  • After minification 222.6 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. Prmufa images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 91.9 kB

  • Original 146.8 kB
  • After minification 132.8 kB
  • After compression 54.8 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 91.9 kB or 63% of the original size.

CSS Optimization

-76%

Potential reduce by 10.9 kB

  • Original 14.3 kB
  • After minification 12.1 kB
  • After compression 3.4 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. Prmufa.ru needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prmufa. 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 as a result speed up the page load time.

Network Requests Diagram

prmufa.ru

prmufa.ru

570 ms

styles.css

styles.css

127 ms

core.css

core.css

250 ms

core.js

core.js

253 ms

core_ajax.js

core_ajax.js

255 ms

session.js

session.js

255 ms

watch.js

watch.js

169 ms

watch.js

watch.js

449 ms

ga.js

ga.js

48 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

228 ms

bg.gif

bg.gif

126 ms

top_image.gif

top_image.gif

250 ms

phone_icon2.gif

phone_icon2.gif

128 ms

logo.gif

logo.gif

129 ms

60b0708e858de423411a6144b631e611.png

60b0708e858de423411a6144b631e611.png

130 ms

krepezh_a.png

krepezh_a.png

130 ms

932302801b32e167cd77302ec6491970.png

932302801b32e167cd77302ec6491970.png

251 ms

fan_a.png

fan_a.png

252 ms

44b4ff07787ed7f8d6d42c2c262588c8.png

44b4ff07787ed7f8d6d42c2c262588c8.png

252 ms

reshetka_a.png

reshetka_a.png

253 ms

329ed656f276e4dfb14794ed98c47397.png

329ed656f276e4dfb14794ed98c47397.png

376 ms

tubes_a.png

tubes_a.png

371 ms

0ea724f1d3649b4d391fb722989cd972.png

0ea724f1d3649b4d391fb722989cd972.png

621 ms

stanok_a.png

stanok_a.png

484 ms

4ce04387ead6b824b4c8f3df2411a6f5.png

4ce04387ead6b824b4c8f3df2411a6f5.png

623 ms

teplo_a.png

teplo_a.png

516 ms

button_bg.gif

button_bg.gif

496 ms

banner.jpg

banner.jpg

626 ms

bottom_image.gif

bottom_image.gif

732 ms

phone_icon.gif

phone_icon.gif

621 ms

bestweb.gif

bestweb.gif

641 ms

PTN77F.ttf

PTN77F.ttf

1276 ms

PT_Sans-Caption-Web-Bold.ttf

PT_Sans-Caption-Web-Bold.ttf

1311 ms

PT_Sans-Caption-Web-Regular.ttf

PT_Sans-Caption-Web-Regular.ttf

1212 ms

__utm.gif

__utm.gif

12 ms

advert.gif

advert.gif

168 ms

1

1

168 ms

Accessibility Review

prmufa.ru accessibility score

54

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

prmufa.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

prmufa.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

    N/A

  • Encoding

    UTF-8

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

prmufa.ru

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