Tools & Wizards About Us
opt.promisemobile.ru screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

opt.promisemobile.ru

PromiseMobile ОПТОВАЯ ПРОДАЖА АКСЕССУАРОВ И ЗАПЧАСТЕЙ ДЛЯ СОТОВЫХ (МОБИЛЬНЫХ) ТЕЛЕФОНОВ

Page Load Speed

2.7 sec in total

First Response

691 ms

Resources Loaded

1.9 sec

Page Rendered

106 ms

opt.promisemobile.ru screenshot

About Website

Visit opt.promisemobile.ru now to see the best up-to-date Opt Promise Mobile content for Russia and also check out these interesting facts you probably never knew about opt.promisemobile.ru

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Visit opt.promisemobile.ru

Key Findings

We analyzed Opt.promisemobile.ru page load time and found that the first response time was 691 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

opt.promisemobile.ru performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

13/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

opt.promisemobile.ru

691 ms

jquery-ui-1.8.23.custom.css

192 ms

main.css

569 ms

general.css

284 ms

functions.js

285 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 97% of them (35 requests) were addressed to the original Opt.promisemobile.ru, 3% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (691 ms) belongs to the original domain Opt.promisemobile.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 528.6 kB (85%)

Content Size

618.9 kB

After Optimization

90.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Opt.promisemobile.ru main page is 618.9 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. 30% of websites need less resources to load. Images take 366.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.7 kB

  • Original 25.8 kB
  • After minification 22.2 kB
  • After compression 6.1 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. This page needs HTML code to be minified as it can gain 3.6 kB, which is 14% 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 19.7 kB or 76% of the original size.

Image Optimization

-85%

Potential reduce by 311.6 kB

  • Original 366.8 kB
  • After minification 55.2 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. Obviously, Opt Promise Mobile needs image optimization as it can save up to 311.6 kB or 85% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-87%

Potential reduce by 197.3 kB

  • Original 226.2 kB
  • After minification 180.7 kB
  • After compression 28.9 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. Opt.promisemobile.ru needs all CSS files to be minified and compressed as it can save up to 197.3 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (26%)

Requests Now

34

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opt Promise Mobile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

opt.promisemobile.ru

opt.promisemobile.ru

691 ms

jquery-ui-1.8.23.custom.css

jquery-ui-1.8.23.custom.css

192 ms

main.css

main.css

569 ms

general.css

general.css

284 ms

functions.js

functions.js

285 ms

behavior.js

behavior.js

190 ms

jquery.js

jquery.js

384 ms

jquery-ui.js

jquery-ui.js

666 ms

widget_checkout.js

widget_checkout.js

287 ms

frame.js

frame.js

379 ms

stopsovetnik.js

stopsovetnik.js

380 ms

head.js

head.js

382 ms

category.js

category.js

473 ms

chat_client.js

chat_client.js

474 ms

promise_callback_icon.png

promise_callback_icon.png

97 ms

promise_logo.png

promise_logo.png

96 ms

promise_loc_icon.png

promise_loc_icon.png

95 ms

promise_question_icon.png

promise_question_icon.png

96 ms

promise_description.png

promise_description.png

96 ms

promise_cart.png

promise_cart.png

96 ms

promise_input_bk_high.jpg

promise_input_bk_high.jpg

176 ms

promise_bn_mini_search.png

promise_bn_mini_search.png

175 ms

promise_pic1.png

promise_pic1.png

174 ms

promise_container.png

promise_container.png

175 ms

promise_main_phone.png

promise_main_phone.png

273 ms

promise_boxes.png

promise_boxes.png

473 ms

promise_the_new.png

promise_the_new.png

269 ms

watch.js

watch.js

1 ms

promise_promiseweb.png

promise_promiseweb.png

266 ms

promise_footer.png

promise_footer.png

267 ms

icon_contact_odnoklassniki.png

icon_contact_odnoklassniki.png

266 ms

vkontakteIcon.png

vkontakteIcon.png

360 ms

whatsapp_icon.png

whatsapp_icon.png

361 ms

telegram_icon.png

telegram_icon.png

362 ms

viber_icon.png

viber_icon.png

362 ms

promisemobile_to_top.png

promisemobile_to_top.png

351 ms

Accessibility Review

opt.promisemobile.ru accessibility score

69

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

opt.promisemobile.ru best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

opt.promisemobile.ru SEO score

88

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opt.promisemobile.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 Opt.promisemobile.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

opt.promisemobile.ru

Open Graph description is not detected on the main page of Opt Promise Mobile. 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: