Access sms-uslugi.ru. Массовая СМС рассылка по всей России и странам СНГ - услуги массовой СМС рассылки, сервис SMS рассыл...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

sms-uslugi.ru

510 ms

sms-uslugi.ru

890 ms

tilda-fallback-1.0.min.js

48 ms

tilda-grid-3.0.min.css

255 ms

tilda-blocks-page11201734.min.css

379 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 85% of them (57 requests) were addressed to the original Sms-uslugi.ru, 10% (7 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Neo.tildacdn.com. The less responsive or slowest element that took the longest time to load (915 ms) belongs to the original domain Sms-uslugi.ru.

Content Size

636.9 kB

After Optimization

264.4 kB

In fact, the total size of Sms-uslugi.ru main page is 636.9 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. 50% of websites need less resources to load. Javascripts take 367.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 178.0 kB

Original 238.1 kB
After minification 237.4 kB
After compression 60.1 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 178.0 kB or 75% of the original size.

JavaScript Optimization

-53%

Potential reduce by 193.9 kB

Original 367.0 kB
After minification 367.0 kB
After compression 173.1 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 193.9 kB or 53% of the original size.

CSS Optimization

-2%

Potential reduce by 656 B

Original 31.8 kB
After minification 31.8 kB
After compression 31.2 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. Sms-uslugi.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SMS Uslugi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 12 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 interpretation of your content by users in different locales.

High

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

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

Links do not have a discernible name

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

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

N/A
Encoding

UTF-8

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

sms-uslugi.ru

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

Массовая СМС рассылка по всей России и странам СНГ - услуги массовой СМС рассылки, сервис SMS рассылок через интернет — SMS-Uslugi.ru

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

sms-uslugi.ru

sms-uslugi.ru

tilda-fallback-1.0.min.js

tilda-grid-3.0.min.css

tilda-blocks-page11201734.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sms-uslugi.ru

sms-uslugi.ru

tilda-fallback-1.0.min.js

tilda-grid-3.0.min.css

tilda-blocks-page11201734.min.css

tilda-animation-2.0.min.css

tilda-forms-1.0.min.css

tilda-cards-1.0.min.css

highlight.min.css

css2

tilda-polyfill-1.0.min.js

jquery-1.10.2.min.js

tilda-scripts-3.0.min.js

tilda-blocks-page11201734.min.js

lazyload-1.3.min.export.js

tilda-animation-2.0.min.js

hammer.min.js

tilda-slds-1.4.min.js

tilda-products-1.0.min.js

tilda-catalog-1.1.min.js

tilda-cards-1.0.min.js

tilda-text-clamp.min.js

tilda-menusub-1.0.min.js

tilda-menu-1.0.min.js

highlight.min.js

tilda-zero-1.1.min.js

tilda-zoom-2.0.min.js

tilda-zero-scale-1.0.min.js

tilda-skiplink-1.0.min.js

tilda-events-1.0.min.js

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