Access teplo-svetlo.ru. Магазин теплых полов в СПб, купить теплый пол, интернет-магазин

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.459

19/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

teplo-svetlo.ru

759 ms

18d4736c9db5e36b1d0d7583befce8a6.css

396 ms

vmsite-ltr.css

263 ms

jstyle.css

280 ms

mootools-core.js

417 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 92% of them (66 requests) were addressed to the original Teplo-svetlo.ru, 3% (2 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Teplo-svetlo.ru.

Content Size

861.5 kB

After Optimization

611.4 kB

In fact, the total size of Teplo-svetlo.ru main page is 861.5 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. 45% of websites need less resources to load. Images take 393.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 52.3 kB

Original 64.0 kB
After minification 53.3 kB
After compression 11.7 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. This page needs HTML code to be minified as it can gain 10.7 kB, which is 17% 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 52.3 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 20.8 kB

Original 393.9 kB
After minification 373.1 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. Teplo Svetlo images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 175.9 kB

Original 370.8 kB
After minification 366.7 kB
After compression 194.9 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 175.9 kB or 47% of the original size.

CSS Optimization

-3%

Potential reduce by 1.1 kB

Original 32.8 kB
After minification 32.8 kB
After compression 31.7 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. Teplo-svetlo.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teplo Svetlo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

These items highlight common accessibility best practices.

High

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

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

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

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 Teplo-svetlo.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 Teplo-svetlo.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

teplo-svetlo.ru

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

Магазин теплых полов в СПб, купить теплый пол, интернет-магазин

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

teplo-svetlo.ru

18d4736c9db5e36b1d0d7583befce8a6.css

vmsite-ltr.css

jstyle.css

mootools-core.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

teplo-svetlo.ru

18d4736c9db5e36b1d0d7583befce8a6.css

vmsite-ltr.css

jstyle.css

mootools-core.js

core.js

mootools-more.js

modal.js

jquery.min.js

k2.js

caption.js

script.js

copylink.js

script.js

global.js

jquery.min.js

jquery.noConflict.js

jscript.js

feedback2.js

pattern2.png

bg-menu.png

top-vertical.png

call.png

cart.png

teplosvetlo-logo.png

icon-call.png

br-menu.png

arrow-submenu.png

arrow-menu.png

border-title.png

icon-li.png

arrow_down.png

arrow-menu-left.png

1-besplatno.jpg

2-garantiya.jpg

3-teplie-poly.jpg

raschet-teplogo-pola.png

zamery-dostavka-montazh.png

elektromontazhnie-raboty.png

remont-teplogo-pola.png

vk-s.png

otzyvy.png

sposoby-oplaty.png