Access prostor-sms.com. Лучший сервис СМС рассылки сообщений мобильной рекламы по геолокации

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value21.3 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value2,640 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

prostor-sms.com

449 ms

prostor-sms.ru

1032 ms

template_438b4a8d5004da86614d005b0fc55f84_v1.css

275 ms

template_eb7f66e7676f238a74f36a8881684d81_v1.js

803 ms

js

94 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Prostor-sms.com, 84% (67 requests) were made to Prostor-sms.ru and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Prostor-sms.ru.

Content Size

2.5 MB

After Optimization

2.2 MB

In fact, the total size of Prostor-sms.com main page is 2.5 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 103.7 kB

Original 127.5 kB
After minification 118.2 kB
After compression 23.7 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 103.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 241.8 kB

Original 2.1 MB
After minification 1.9 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. Obviously, Prostor SMS needs image optimization as it can save up to 241.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.0 kB

Original 227.0 kB
After minification 227.0 kB
After compression 224.0 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

-22%

Potential reduce by 9.3 kB

Original 42.4 kB
After minification 42.4 kB
After compression 33.1 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. Prostor-sms.com needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prostor SMS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 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

[id] attributes on active, focusable elements are not unique

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

High

<html> element does not have a valid value for its [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

Image elements do not have [alt] attributes

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

Browser errors were logged to the console

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 Prostor-sms.com 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 Prostor-sms.com 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

prostor-sms.com

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

Лучший сервис СМС рассылки сообщений мобильной рекламы по геолокации | Prostor SMS

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

prostor-sms.com

prostor-sms.ru

template_438b4a8d5004da86614d005b0fc55f84_v1.css

template_eb7f66e7676f238a74f36a8881684d81_v1.js

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

prostor-sms.com

prostor-sms.ru

template_438b4a8d5004da86614d005b0fc55f84_v1.css

template_eb7f66e7676f238a74f36a8881684d81_v1.js

js

api.js

iife.min.js

gtm.js

ico-wallet.svg

page-header-logo.png

page-header-btn-bill-ico.png

back.png

feature-1.png

feature-2.png

feature-3.png

feature-4.png

phone.svg

yandexid.svg

appstore.png

googleplay.png

windows_store.png

phone-main-1.png

main-navigate-item_ico1.png

main-navigate-item_ico4.png

main-navigate-item_ico2.png

main-navigate-item_ico5.png

main-navigate-item_ico8.svg

main-navigate-item_ico9.svg

text-download-product-ico.png

profit20.png

profit16.png

profit17.png

profit22.png

profit19.png

profit6.png

block-tariff-back.jpg

auto.svg

bank.svg

night_club.svg

strah.svg

shop.svg

internet.svg

cinema.svg