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name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value21.5 s

0/100

25%

SI (Speed Index)

Value21.8 s

0/100

10%

TBT (Total Blocking Time)

Value4,910 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.522

15/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

online.semenasad.ru

514 ms

online.semenasad.ru

542 ms

onlinesemena.ru

1126 ms

tagtag.min.js

37 ms

gtm.js

70 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Online.semenasad.ru, 70% (87 requests) were made to Onlinesemena.ru and 4% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Onlinesemena.ru.

Content Size

3.6 MB

After Optimization

3.1 MB

In fact, the total size of Online.semenasad.ru main page is 3.6 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 494.4 kB

Original 585.3 kB
After minification 559.5 kB
After compression 90.8 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 494.4 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 46.2 kB

Original 2.6 MB
After minification 2.5 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. Online Semenasad images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

Original 384.1 kB
After minification 384.1 kB
After compression 382.0 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

-8%

Potential reduce by 8.1 kB

Original 104.9 kB
After minification 104.9 kB
After compression 96.7 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. Online.semenasad.ru has all CSS files already compressed.

Requests Now

117

After Optimization

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Semenasad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Form elements do not have associated labels

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

High

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

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

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

N/A
Encoding

UTF-8

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

online.semenasad.ru

Open Graph description is not detected on the main page of Online Semenasad. 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

Купить саженцы почтой наложенным платежом, заказать рассаду и семена в интернет-магазине с доставкой в Москве

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

online.semenasad.ru

online.semenasad.ru

onlinesemena.ru

tagtag.min.js

gtm.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

online.semenasad.ru

online.semenasad.ru

onlinesemena.ru

tagtag.min.js

gtm.js

plugins.css

style.css

style_extra.css

jquery.js

Js.js

dynamic.js

plugins.js

b2.min.css

b2.min.js

jquery-ui.min.11.css

jquery-ui.min.js

jquery.select-to-autocomplete.js

api.js

SITE.js

tracking.js

tag.js

to_up.svg

3.png

semenasad-logo-new.svg

viber-new.svg

whatsapp-new.svg

catalog-ico.svg

tomat.svg

catalog-arrow.png

flower.svg

cabbage.svg

semena_cvetov.svg

sagenci.svg

lukovichnie.svg

zemlanika.svg

kartofel.svg

gazon.svg

soputstvuyushie_tovari.svg

action.svg

loupe.svg

contacts-icon.svg

auth-ico.svg

452_1721138310.jpg