Access osetr.com. Черная осетровая икра от производителя — официальный сайт Русский Икорный Дом

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value20.4 s

0/100

10%

TBT (Total Blocking Time)

Value3,710 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

osetr.com

496 ms

osetr.com

1014 ms

css

35 ms

ui.design-tokens.css

628 ms

ui.font.opensans.css

674 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 93% of them (116 requests) were addressed to the original Osetr.com, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Mod.calltouch.ru.

Content Size

2.5 MB

After Optimization

1.8 MB

In fact, the total size of Osetr.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. 70% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 293.5 kB

Original 344.2 kB
After minification 233.3 kB
After compression 50.7 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 111.0 kB, which is 32% 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 293.5 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 28.1 kB

Original 569.5 kB
After minification 541.4 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. Osetr images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 329.1 kB

Original 1.1 MB
After minification 1.1 MB
After compression 814.1 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 329.1 kB or 29% of the original size.

CSS Optimization

-5%

Potential reduce by 22.9 kB

Original 465.9 kB
After minification 465.8 kB
After compression 443.0 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. Osetr.com has all CSS files already compressed.

Requests Now

112

After Optimization

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osetr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 63 to 1 for JavaScripts and from 30 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 input fields do not have accessible names

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

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 Osetr.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 Osetr.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

osetr.com

Open Graph data is detected on the main page of Osetr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Черная осетровая икра от производителя — официальный сайт Русский Икорный Дом

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

osetr.com

osetr.com

css

ui.design-tokens.css

ui.font.opensans.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

osetr.com

osetr.com

css

ui.design-tokens.css

ui.font.opensans.css

main.popup.bundle.css

bootstrap.css

jquery.fancybox.css

styles.css

animation_ext.css

footable.standalone.min.css

h1-bold.css

blocks.css

ajax.css

jquery.mCustomScrollbar.min.css

style.css

style.css

style.css

styles.css

template_styles.css

media.css

font-awesome.min.css

print.css

form.css

vendors~index.chunk.css

index.css

components.css

theme.css

bgcolors.css

width-2.css

custom.css

core.js

protobuf.js

model.js

core_promise.js

rest.client.js

pull.client.js

core_ls.js

jquery-2.2.4.min.js

ajax.js

main.popup.bundle.js

currency-core.bundle.js

core_currency.js