Access prommashtest-lab.ru. Испытательный центр «ПРОММАШ ТЕСТ»

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,360 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.502

16/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

prommashtest-lab.ru

473 ms

prommashtest-lab.ru

471 ms

prommash-test.ru

1100 ms

init

873 ms

d4473508a8622ceceaaf906330a33720.css

241 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Prommashtest-lab.ru, 94% (92 requests) were made to Prommash-test.ru and 2% (2 requests) were made to Cloud.roistat.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Prommash-test.ru.

Content Size

1.5 MB

After Optimization

1.1 MB

In fact, the total size of Prommashtest-lab.ru main page is 1.5 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. 60% of websites need less resources to load. Images take 639.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 271.7 kB

Original 352.1 kB
After minification 352.0 kB
After compression 80.3 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 271.7 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 129 B

Original 639.1 kB
After minification 639.0 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. Prommashtest Lab images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 61.9 kB

Original 342.4 kB
After minification 342.2 kB
After compression 280.5 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 61.9 kB or 18% of the original size.

CSS Optimization

-21%

Potential reduce by 31.4 kB

Original 148.5 kB
After minification 148.5 kB
After compression 117.1 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. Prommashtest-lab.ru needs all CSS files to be minified and compressed as it can save up to 31.4 kB or 21% of the original size.

Requests Now

After Optimization

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prommashtest Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

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 Prommashtest-lab.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 Prommashtest-lab.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

prommashtest-lab.ru

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Испытательный центр «ПРОММАШ ТЕСТ»

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

prommashtest-lab.ru

prommashtest-lab.ru

prommash-test.ru

init

d4473508a8622ceceaaf906330a33720.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

prommashtest-lab.ru

prommashtest-lab.ru

prommash-test.ru

init

d4473508a8622ceceaaf906330a33720.css

core.js

core_fx.js

jquery-2.2.4.min.js

api.js

bootstrap.min.js

jquery.lazy.min.js

jquery.fancybox.min.js

owl.carousel.min.js

jquery.sticky-sidebar-scroll.min.js

jquery.hyphen.min.js

jquery.inputmask.bundle.min.js

jquery.inputmask-multi.min.js

jquery.parallaxify.min.js

main.js

script.js

script.js

baron.min.js

inputmask.min.js

inputmask.bund.min.js

scripts.js

nanweboptz.lazy.js

phone-ico.png

logo.svg

red-ico.png

home-ico.png

search-btn.png

arrow-right.png

analiz_vody.jpg

analiz_vozduha.jpg

marker.svg

arrow.svg

75ff1609397c5f5c6387404bba72e360.jpg

c4d3778813b2fd8d1427bad12ffa7422.jpg

d8254d9a4b4799620812c4cbae62f80b.jpg

ed71bb7ef940471b591fdb16e0cb5a25.jpg

5871cfe84482a3ae053b0c74c4701215.jpg

Geometria.woff

Geometria-Medium.woff