Access tehkold.ru. Холодильное оборудование для магазинов, технологическое оборудование для кафе-баров, ресторанов, пищ...

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

tehkold.ru

428 ms

niftycube.js

103 ms

jquery-1.4.2.min.js

304 ms

jquery.cookie.js

172 ms

jquery.fancybox-1.2.1.pack.js

185 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 82% of them (56 requests) were addressed to the original Tehkold.ru, 6% (4 requests) were made to W.uptolike.com and 4% (3 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (904 ms) relates to the external source Counter.rambler.ru.

Content Size

569.2 kB

After Optimization

409.3 kB

In fact, the total size of Tehkold.ru main page is 569.2 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. 30% of websites need less resources to load. Images take 321.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 47.3 kB

Original 61.0 kB
After minification 59.0 kB
After compression 13.7 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 47.3 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 14.9 kB

Original 321.9 kB
After minification 306.9 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. Tehkold images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 95.6 kB

Original 176.2 kB
After minification 175.6 kB
After compression 80.6 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 95.6 kB or 54% of the original size.

CSS Optimization

-21%

Potential reduce by 2.1 kB

Original 10.2 kB
After minification 10.2 kB
After compression 8.1 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. Tehkold.ru needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 21% of the original size.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tehkold. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Search Engine Optimization Advices

Language and Encoding

Language Detected

RU
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tehkold.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tehkold.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

tehkold.ru

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

Холодильное оборудование для магазинов, технологическое оборудование для кафе-баров, ресторанов, пищевых производств. Компания ТехКолд.

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

tehkold.ru

niftycube.js

jquery-1.4.2.min.js

jquery.cookie.js

jquery.fancybox-1.2.1.pack.js

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

tehkold.ru

niftycube.js

jquery-1.4.2.min.js

jquery.cookie.js

jquery.fancybox-1.2.1.pack.js

jquery.fancybox.css

lenta.css

overridestyles.css

head.js

main.css

general.css

functions.js

behavior.js

widget_checkout.js

frame.js

facebox.css

facebox.js

top100.jcn

watch.js

zp.js

top100.jcn

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

head_bg.jpg

logo.jpg

image7u_thm.jpg

image9w_thm.jpg

hleb_thm.png

i_thm.jpg

176d494318a1.jpg

image_thm.jpg

imagesq_thm.jpg

holod_vitrinytdbg.jpg

konditerskie_vitrinyng.jpg

holod_gorki1o.jpg

holod_shkafjnd9.jpg

moroz_shkaf6i.jpg

moroz_bonetyvw.jpg

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imagery.jpg

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