Tools & Wizards About Us
kultlab.ru screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

kultlab.ru

Купить спортивное питание в Новосибирске по низким ценам с доставкой | Интернет магазин спортпита КультЛаб

Page Load Speed

5.8 sec in total

First Response

576 ms

Resources Loaded

4.7 sec

Page Rendered

504 ms

kultlab.ru screenshot

About Website

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

Мы занимаемся продажей спортивного питания в Новосибирске выгодным ценам. С КультЛаб купить спортпит дешево больше не проблема. Гарантия быстрой доставки!

Visit kultlab.ru

Key Findings

We analyzed Kultlab.ru page load time and found that the first response time was 576 ms and then it took 5.2 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

kultlab.ru performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

45/100

10%

LCP (Largest Contentful Paint)

Value22.6 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value2,110 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.224

56/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

kultlab.ru

576 ms

kultlab.ru

1061 ms

main.popup.bundle.min.css

171 ms

template_e8cf39abea44c9a0bcc8ba2ed2c9f29c_v1.css

511 ms

svg4everybody.min.js

496 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 85% of them (67 requests) were addressed to the original Kultlab.ru, 5% (4 requests) were made to Top-fwz1.mail.ru and 3% (2 requests) were made to Cloud.roistat.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Kultlab.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 521.8 kB (14%)

Content Size

3.6 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kultlab.ru main page is 3.6 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. 70% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 241.0 kB

  • Original 273.4 kB
  • After minification 204.4 kB
  • After compression 32.4 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 69.0 kB, which is 25% 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 241.0 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 198.2 kB

  • Original 2.9 MB
  • After minification 2.7 MB

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. Kultlab images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 56.6 kB

  • Original 333.0 kB
  • After minification 333.0 kB
  • After compression 276.4 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 56.6 kB or 17% of the original size.

CSS Optimization

-37%

Potential reduce by 25.9 kB

  • Original 70.3 kB
  • After minification 70.3 kB
  • After compression 44.4 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. Kultlab.ru needs all CSS files to be minified and compressed as it can save up to 25.9 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (14%)

Requests Now

70

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kultlab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kultlab.ru

kultlab.ru

576 ms

kultlab.ru

kultlab.ru

1061 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

171 ms

template_e8cf39abea44c9a0bcc8ba2ed2c9f29c_v1.css

template_e8cf39abea44c9a0bcc8ba2ed2c9f29c_v1.css

511 ms

svg4everybody.min.js

svg4everybody.min.js

496 ms

js

js

49 ms

core.min.js

core.min.js

846 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

681 ms

template_f352cc50b0d5887bbf75036833ab06f2_v1.js

template_f352cc50b0d5887bbf75036833ab06f2_v1.js

1195 ms

page_bf4db32b3b8f0f68f276fa33c1863c1b_v1.js

page_bf4db32b3b8f0f68f276fa33c1863c1b_v1.js

621 ms

logo.svg

logo.svg

170 ms

header-rating.jpg

header-rating.jpg

331 ms

header-target.jpg

header-target.jpg

344 ms

icons.svg

icons.svg

295 ms

loader_blue.gif

loader_blue.gif

338 ms

search-icon.png

search-icon.png

458 ms

heart.svg

heart.svg

466 ms

Caramel%20Pie.png

Caramel%20Pie.png

1323 ms

Protein%20Pie.png

Protein%20Pie.png

1266 ms

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770 ms

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874 ms

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874 ms

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875 ms

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876 ms

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1009 ms

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%D0%BA%D1%83%D0%BB%D1%8C%D1%82%D0%BB%D0%B0%D0%B1%D0%B1%D0%B1%D0%B1%D0%B1-11%20(1).webp

1009 ms

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1033 ms

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1316 ms

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%D0%9D%D0%BE%D0%B2%D1%8B%D0%B9-%D1%82%D0%BE%D1%87%D0%B5%D1%87%D0%BD%D1%8B%D0%B9-%D1%80%D0%B8%D1%81%D1%83%D0%BD%D0%BE%D0%BA-_4_.webp

1148 ms

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1268 ms

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1297 ms

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1319 ms

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1351 ms

DSC_0087.JPG

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1438 ms

9.jpg

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1465 ms

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%D0%9A%D1%83%D0%BB%D1%8C%D1%82%D0%9B%D0%B0%D0%B1_24.02.2018_%D0%A1%D1%82%D0%B0%D1%81%D0%A5_12%20-%20%D0%BA%D0%BE%D0%BF%D0%B8%D1%8F.jpg

1486 ms

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1488 ms

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1484 ms

shablon_%D0%BE%D0%B1%D0%BB%D0%BE%D0%B6%D0%BA%D0%B0_%D0%B0%D0%BB%D1%8C%D0%B1%D0%BE%D0%BC%D0%B0.jpg

shablon_%D0%BE%D0%B1%D0%BB%D0%BE%D0%B6%D0%BA%D0%B0_%D0%B0%D0%BB%D1%8C%D0%B1%D0%BE%D0%BC%D0%B0.jpg

1521 ms

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1610 ms

%D1%81%D0%B0%D0%B9%D1%82%20%D0%B4%D0%BE%20%D0%BF%D0%BE%D1%81%D0%BB%D0%B5.jpg

%D1%81%D0%B0%D0%B9%D1%82%20%D0%B4%D0%BE%20%D0%BF%D0%BE%D1%81%D0%BB%D0%B5.jpg

1572 ms

montserrat-medium.woff

montserrat-medium.woff

1587 ms

init

init

620 ms

montserrat-regular.woff

montserrat-regular.woff

1542 ms

montserrat-light.woff

montserrat-light.woff

1496 ms

montserrat-semibold.woff

montserrat-semibold.woff

1412 ms

montserrat-bold.woff

montserrat-bold.woff

1487 ms

montserrat-black.woff

montserrat-black.woff

1483 ms

logo--white.svg

logo--white.svg

1489 ms

logo3h.png

logo3h.png

1499 ms

init

init

193 ms

watch.js

watch.js

5 ms

fbevents.js

fbevents.js

189 ms

code.js

code.js

827 ms

wishlistHandler.php

wishlistHandler.php

1197 ms

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833 ms

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927 ms

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943 ms

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952 ms

promo-1.jpg

promo-1.jpg

971 ms

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1001 ms

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1099 ms

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1112 ms

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1116 ms

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promo-2.jpg

1136 ms

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1070 ms

dkrilov.webp

dkrilov.webp

1096 ms

trainers-1.webp

trainers-1.webp

1032 ms

info-block-1.jpg

info-block-1.jpg

1038 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

239 ms

info-block-2.jpg

info-block-2.jpg

1011 ms

info-block-3.jpg

info-block-3.jpg

1026 ms

fitness-plan--bg.png

fitness-plan--bg.png

1050 ms

sync-loader.js

sync-loader.js

744 ms

counter

counter

129 ms

dyn-goal-config.js

dyn-goal-config.js

246 ms

rtrg

rtrg

134 ms

tracker

tracker

124 ms

Accessibility Review

kultlab.ru accessibility score

88

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.

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

kultlab.ru best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

kultlab.ru SEO score

91

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

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 Kultlab.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 Kultlab.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

kultlab.ru

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