Tools & Wizards About Us
techlaboratory.ru screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

techlaboratory.ru

Техническая лаборатория – интернет магазин по продаже и монтажу систем безопасности, контроля доступа, видеонаблюдения и замков по лучшим ценам

Page Load Speed

6 sec in total

First Response

566 ms

Resources Loaded

5.1 sec

Page Rendered

327 ms

techlaboratory.ru screenshot

About Website

Visit techlaboratory.ru now to see the best up-to-date Techlaboratory content for Russia and also check out these interesting facts you probably never knew about techlaboratory.ru

Оборудование для систем безопасности покупайте в интернет магазине Техническая лаборатория мы окажем профессиональную помощь в выборе электрозамков, скуд и систем видеонаблюдения и профессионально вып...

Visit techlaboratory.ru

Key Findings

We analyzed Techlaboratory.ru page load time and found that the first response time was 566 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

techlaboratory.ru performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.436

21/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

techlaboratory.ru

566 ms

techlaboratory.ru

587 ms

www.techlaboratory.ru

1778 ms

megashop.dependencies.main.css

283 ms

megashop.site.css

562 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 98% of them (42 requests) were addressed to the original Techlaboratory.ru, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Techlaboratory.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 408.9 kB (31%)

Content Size

1.3 MB

After Optimization

905.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Techlaboratory.ru main page is 1.3 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. 55% of websites need less resources to load. Images take 498.9 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 390.0 kB

  • Original 434.9 kB
  • After minification 433.6 kB
  • After compression 44.9 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 390.0 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 288 B

  • Original 498.9 kB
  • After minification 498.6 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. Techlaboratory images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.8 kB

  • Original 278.0 kB
  • After minification 278.0 kB
  • After compression 270.2 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

-11%

Potential reduce by 10.8 kB

  • Original 102.7 kB
  • After minification 100.9 kB
  • After compression 91.9 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. Techlaboratory.ru needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (82%)

Requests Now

38

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Techlaboratory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

techlaboratory.ru

techlaboratory.ru

566 ms

techlaboratory.ru

techlaboratory.ru

587 ms

www.techlaboratory.ru

www.techlaboratory.ru

1778 ms

megashop.dependencies.main.css

megashop.dependencies.main.css

283 ms

megashop.site.css

megashop.site.css

562 ms

megashop.shop.css

megashop.shop.css

702 ms

megashop.dependencies.commons.js

megashop.dependencies.commons.js

575 ms

megashop.dependencies.main.js

megashop.dependencies.main.js

429 ms

megashop.common.js

megashop.common.js

775 ms

megashop.dependencies.secondary.js

megashop.dependencies.secondary.js

748 ms

megashop.site.js

megashop.site.js

575 ms

megashop.shop.js

megashop.shop.js

746 ms

megashop.blog.js

megashop.blog.js

747 ms

megashop.photos.js

megashop.photos.js

747 ms

js

js

62 ms

itemsetsFrontend.css

itemsetsFrontend.css

841 ms

itemsetsFrontend.js

itemsetsFrontend.js

853 ms

itemsetsFrontendLocale.js

itemsetsFrontendLocale.js

852 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

856 ms

autocomplete.js

autocomplete.js

861 ms

frontend.bundle.css

frontend.bundle.css

915 ms

buy1click.css

buy1click.css

979 ms

style__.css

style__.css

993 ms

frontend.bundle.js

frontend.bundle.js

997 ms

buy1click.js

buy1click.js

1008 ms

1498 ms

1940 ms

fontface.css

fontface.css

982 ms

megashop.blog.css

megashop.blog.css

999 ms

megashop.photos.css

megashop.photos.css

996 ms

lpost-frontend.css

lpost-frontend.css

1003 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

1134 ms

lpost.js

lpost.js

1141 ms

logo.png

logo.png

402 ms

promo_5f88a7fc97663228465208.jpg

promo_5f88a7fc97663228465208.jpg

847 ms

footer_logo.png

footer_logo.png

424 ms

frontend.field.js

frontend.field.js

289 ms

frontend.fonts.css

frontend.fonts.css

142 ms

searchpro_plugin_field.css

searchpro_plugin_field.css

142 ms

field.css

field.css

139 ms

icon.sprite.svg

icon.sprite.svg

173 ms

alsrubl-arial-regular.woff

alsrubl-arial-regular.woff

173 ms

alsrubl-arial-bold.woff

alsrubl-arial-bold.woff

172 ms

Accessibility Review

techlaboratory.ru accessibility score

86

Accessibility Issues

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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

techlaboratory.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

techlaboratory.ru SEO score

99

Search Engine Optimization Advices

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 Techlaboratory.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 Techlaboratory.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

techlaboratory.ru

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