Tools & Wizards About Us
ntechlab.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

ntechlab.ru

Распознавание лиц и силуэтов людей, автомобилей и номерных знаков | NtechLab

Page Load Speed

8.8 sec in total

First Response

397 ms

Resources Loaded

6.2 sec

Page Rendered

2.2 sec

ntechlab.ru screenshot

About Website

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

Лучший алгоритм по распознаванию лиц российской разработки. Программные решения для безопасности и повышения рентабельности бизнеса и государства с применением искусственного интеллекта. Оставьте заяв...

Visit ntechlab.ru

Key Findings

We analyzed Ntechlab.ru page load time and found that the first response time was 397 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ntechlab.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value7,450 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

ntechlab.ru

397 ms

ntechlab.ru

3572 ms

uc.js

31 ms

gtm.js

59 ms

style.min.css

400 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 95% of them (82 requests) were addressed to the original Ntechlab.ru, 1% (1 request) were made to Consent.cookiebot.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Ntechlab.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 342.3 kB (32%)

Content Size

1.1 MB

After Optimization

711.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ntechlab.ru main page is 1.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 391.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 183.3 kB

  • Original 223.5 kB
  • After minification 219.8 kB
  • After compression 40.2 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 183.3 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 20.6 kB

  • Original 335.0 kB
  • After minification 314.3 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. Ntech Lab images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 119.4 kB

  • Original 391.7 kB
  • After minification 391.7 kB
  • After compression 272.3 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 119.4 kB or 30% of the original size.

CSS Optimization

-18%

Potential reduce by 19.0 kB

  • Original 103.9 kB
  • After minification 103.9 kB
  • After compression 84.9 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. Ntechlab.ru needs all CSS files to be minified and compressed as it can save up to 19.0 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (18%)

Requests Now

84

After Optimization

69

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ntech 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 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ntechlab.ru

ntechlab.ru

397 ms

ntechlab.ru

ntechlab.ru

3572 ms

uc.js

uc.js

31 ms

gtm.js

gtm.js

59 ms

style.min.css

style.min.css

400 ms

styles.css

styles.css

379 ms

main.min.css

main.min.css

382 ms

fix.css

fix.css

371 ms

jquery.min.js

jquery.min.js

374 ms

libs.js

libs.js

523 ms

main.js

main.js

1239 ms

modernizr-custom.js

modernizr-custom.js

1241 ms

init.js

init.js

897 ms

api.min.js

api.min.js

370 ms

NtechLab_logo_1NtL.png

NtechLab_logo_1NtL.png

1061 ms

IntroBg-3.png

IntroBg-3.png

168 ms

solutions-1.jpg

solutions-1.jpg

165 ms

solutions-2.jpg

solutions-2.jpg

170 ms

OBESPECHENIYe-BEZOPASNOSTIFindFace.svg

OBESPECHENIYe-BEZOPASNOSTIFindFace.svg

171 ms

IDENTIFIKATSIYA-LICHNOSTIFindFace.svg

IDENTIFIKATSIYA-LICHNOSTIFindFace.svg

175 ms

KONTROL-DOSTUPAFindFace.svg

KONTROL-DOSTUPAFindFace.svg

173 ms

PREDUPREZHDENIYe-MOSHENNICHESTVAFindFace.svg

PREDUPREZHDENIYe-MOSHENNICHESTVAFindFace.svg

177 ms

0ACLIENT-ANALYTICSFindFace.svg

0ACLIENT-ANALYTICSFindFace.svg

178 ms

USKORENIYe-OBSLUZHIVANIYAFindFace.svg

USKORENIYe-OBSLUZHIVANIYAFindFace.svg

179 ms

Logo_NIST_About_FF-1.svg

Logo_NIST_About_FF-1.svg

180 ms

Resurs-9.svg

Resurs-9.svg

181 ms

ActEV-CVPR_colorNtL.svg

ActEV-CVPR_colorNtL.svg

183 ms

VERIFIKATSIYA-I-IDENTIFIKATSIYAFindFace-1.svg

VERIFIKATSIYA-I-IDENTIFIKATSIYAFindFace-1.svg

185 ms

DETEKTIROVANIYe-LITS-NA-FOTO-I-VIDEOFindFace-1.svg

DETEKTIROVANIYe-LITS-NA-FOTO-I-VIDEOFindFace-1.svg

184 ms

OPREDELENIYe-DOPOLNITELNYKH-KHARAKTERISTIKFindFace.svg

OPREDELENIYe-DOPOLNITELNYKH-KHARAKTERISTIKFindFace.svg

188 ms

DETEKTIROVANIYe-SILUETOVFindFace.svg

DETEKTIROVANIYe-SILUETOVFindFace.svg

186 ms

TSLEZHIVANIYe-PEREMESHCHENIYA-SILUETOVFindFace.svg

TSLEZHIVANIYe-PEREMESHCHENIYA-SILUETOVFindFace.svg

188 ms

KROSS-KAMERNAYA-IDENTIFIKATSIYAFindFace.svg

KROSS-KAMERNAYA-IDENTIFIKATSIYAFindFace.svg

190 ms

icon-6-car.svg

icon-6-car.svg

191 ms

icon-7-car.svg

icon-7-car.svg

194 ms

icon-8-car.svg

icon-8-car.svg

192 ms

DIT_1-768x501.jpg

DIT_1-768x501.jpg

196 ms

smart_city.png

smart_city.png

1496 ms

icon-link-arrow.svg

icon-link-arrow.svg

197 ms

Fifa-1.png

Fifa-1.png

196 ms

FIFA2018_FFFindFace.svg

FIFA2018_FFFindFace.svg

199 ms

AdobeStock_129134529-1-1-1-768x576.jpeg

AdobeStock_129134529-1-1-1-768x576.jpeg

198 ms

podruzhka-logo.jpg

podruzhka-logo.jpg

1493 ms

next.svg

next.svg

242 ms

forbes.svg

forbes.svg

244 ms

the-telegraph.svg

the-telegraph.svg

255 ms

BuzzFeed.svg

BuzzFeed.svg

170 ms

washington_post.svg

washington_post.svg

169 ms

TechCrunch.svg

TechCrunch.svg

169 ms

Le-Figaro.svg

Le-Figaro.svg

170 ms

rbc.png

rbc.png

170 ms

logo-ntechlab-1.jpg

logo-ntechlab-1.jpg

1517 ms

TASS_Logo_Cyrillic_2017.svg.png

TASS_Logo_Cyrillic_2017.svg.png

737 ms

ntv.png

ntv.png

745 ms

logo_spbdnevnik.jpg

logo_spbdnevnik.jpg

745 ms

mir_24_main_logo.png

mir_24_main_logo.png

744 ms

cnews-logo.png

cnews-logo.png

745 ms

Logo_Kommersant.jpg

Logo_Kommersant.jpg

745 ms

RUSSIA_1_logo_Pantone.jpg

RUSSIA_1_logo_Pantone.jpg

744 ms

Coat_of_Arms_of_Anapa_Krasnodar_krai.svg-copy.png

Coat_of_Arms_of_Anapa_Krasnodar_krai.svg-copy.png

744 ms

komsomolskaya_logo.png

komsomolskaya_logo.png

744 ms

Mash_logo.jpg

Mash_logo.jpg

748 ms

ren_tv.png

ren_tv.png

747 ms

bfkni40s_md.jpg

bfkni40s_md.jpg

758 ms

forbes-logo-black-transparent.png

forbes-logo-black-transparent.png

754 ms

hightech-logo-color.svg

hightech-logo-color.svg

759 ms

miloserdie_logo.png

miloserdie_logo.png

1115 ms

bg-logo.png

bg-logo.png

1112 ms

tass-logo.svg

tass-logo.svg

875 ms

Izvestia_logo.png

Izvestia_logo.png

889 ms

2022-01-24_10-20-21.png

2022-01-24_10-20-21.png

1250 ms

2021-12-20_19-53-42.png

2021-12-20_19-53-42.png

1464 ms

2021-12-20_19-44-44.png

2021-12-20_19-44-44.png

1424 ms

habr-logo-vector.png

habr-logo-vector.png

1570 ms

Logo_Kommersant.svg.png

Logo_Kommersant.svg.png

1256 ms

Vedomosti_logo.svg.png

Vedomosti_logo.svg.png

1253 ms

logo-lenta-ru.png

logo-lenta-ru.png

1174 ms

2021-09-03_16-47-10.png

2021-09-03_16-47-10.png

1530 ms

cipr-logo-2020.png

cipr-logo-2020.png

1531 ms

Rossii-skaya-gazeta.svg

Rossii-skaya-gazeta.svg

1340 ms

linkedin-white.svg

linkedin-white.svg

1328 ms

Yotube-white.svg

Yotube-white.svg

780 ms

Twitter-white.svg

Twitter-white.svg

785 ms

vk-white.svg

vk-white.svg

780 ms

tg-white.svg

tg-white.svg

786 ms

Sk_resident_2en.svg

Sk_resident_2en.svg

786 ms

Accessibility Review

ntechlab.ru accessibility score

82

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

ntechlab.ru best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

ntechlab.ru SEO score

76

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

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

High

Document doesn't have a valid hreflang

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

    RU

  • Encoding

    UTF-8

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

ntechlab.ru

Open Graph data is detected on the main page of Ntech Lab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: