Tools & Wizards About Us
npp-em.ru screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

npp-em.ru

Электромеханика

Page Load Speed

2 sec in total

First Response

569 ms

Resources Loaded

1.3 sec

Page Rendered

116 ms

npp-em.ru screenshot

About Website

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

Разработка и производство измерительных приборов (ПЦ6806, ПИ8xx, МС12xx) для учета электроэнергии и автоматизации объектов энергетики.

Visit npp-em.ru

Key Findings

We analyzed Npp-em.ru page load time and found that the first response time was 569 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

npp-em.ru performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

npp-em.ru

569 ms

style.css

131 ms

menu.css

255 ms

header.jpg

741 ms

slide1.jpg

388 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 88% of them (7 requests) were addressed to the original Npp-em.ru, 13% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (741 ms) belongs to the original domain Npp-em.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.4 kB (18%)

Content Size

143.2 kB

After Optimization

117.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Npp-em.ru main page is 143.2 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. Only 10% of websites need less resources to load. Images take 111.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.6 kB

  • Original 15.6 kB
  • After minification 13.8 kB
  • After compression 4.0 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 1.8 kB, which is 11% 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 11.6 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 64 B

  • Original 111.6 kB
  • After minification 111.5 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. Npp Em images are well optimized though.

CSS Optimization

-86%

Potential reduce by 13.7 kB

  • Original 16.0 kB
  • After minification 12.1 kB
  • After compression 2.3 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. Npp-em.ru needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Npp Em. According to our analytics all requests are already optimized.

Network Requests Diagram

npp-em.ru

npp-em.ru

569 ms

style.css

style.css

131 ms

menu.css

menu.css

255 ms

header.jpg

header.jpg

741 ms

slide1.jpg

slide1.jpg

388 ms

03m-nc-r0.gif

03m-nc-r0.gif

277 ms

watch.js

watch.js

20 ms

drop.png

drop.png

128 ms

Accessibility Review

npp-em.ru accessibility score

93

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

Best Practices

npp-em.ru best practices score

67

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

npp-em.ru SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Npp-em.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 Npp-em.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

npp-em.ru

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