Access sealsshop.ru. Защищенные смартфоны, телефоны, планшеты и аксессуары к ним в каталоге интернет-магазина SealsShop.r...

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value1.038

2/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

sealsshop.ru

560 ms

sealsshop.ru

885 ms

default.css

141 ms

default.min.css

280 ms

font-awesome.min.css

416 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 89% of them (130 requests) were addressed to the original Sealsshop.ru, 4% (6 requests) were made to Use.fontawesome.com and 2% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Sealsshop.ru.

Content Size

2.4 MB

After Optimization

2.3 MB

In fact, the total size of Sealsshop.ru main page is 2.4 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. 65% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 104.6 kB

Original 124.5 kB
After minification 115.7 kB
After compression 19.9 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 104.6 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 50.1 kB

Original 2.0 MB
After minification 2.0 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. Seals Shop images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 11.3 kB

Original 231.8 kB
After minification 231.8 kB
After compression 220.5 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

-27%

Potential reduce by 22.6 kB

Original 82.2 kB
After minification 82.2 kB
After compression 59.6 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. Sealsshop.ru needs all CSS files to be minified and compressed as it can save up to 22.6 kB or 27% of the original size.

Requests Now

138

After Optimization

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seals Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Page has valid source maps

Search Engine Optimization Advices

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 Sealsshop.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 Sealsshop.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

sealsshop.ru

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

Защищенные смартфоны, телефоны, планшеты и аксессуары к ним в каталоге интернет-магазина SealsShop.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

sealsshop.ru

sealsshop.ru

default.css

default.min.css

font-awesome.min.css

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

sealsshop.ru

sealsshop.ru

default.css

default.min.css

font-awesome.min.css

default.min.css

jshopping_bottom_bar.min.css

callback_default.css

slimbox2.css

default.css

core.js

ajax.min.js

compare_ajax.min.js

jshopping_bottom_bar.min.js

callback_default.js

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

slimbox2.js

bootstrap.min.js

jquery.media.js

functions.js

validateForm.js

system.css

general.css

template.css

template.responsive.css

owl.carousel.min.css

owl.theme.default.min.css

jquerysctipttop.css

all.css

popper.min.js

bootstrap.min.js

jquery.min.js

script.js

script.responsive.js

jquery.form.min.js

simpleform2.js

styles.css

owl.carousel.min.js

jquery-accordion.js

car.js

js