Access prizer.ru. Prizer.ru - Беговые дорожки, купить эллиптический тренажер, велотренажеры для дома и профессиональны...

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value4,690 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

prizer.ru

501 ms

www.prizer.ru

1621 ms

style.css

245 ms

user.js

242 ms

highslide-full.packed.js

377 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 82% of them (56 requests) were addressed to the original Prizer.ru, 6% (4 requests) were made to Mc.yandex.ru and 4% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Prizer.ru.

Content Size

1.4 MB

After Optimization

859.3 kB

In fact, the total size of Prizer.ru main page is 1.4 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. 35% of websites need less resources to load. Images take 727.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 94.0 kB

Original 108.3 kB
After minification 69.5 kB
After compression 14.3 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 38.8 kB, which is 36% 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 94.0 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 23.1 kB

Original 727.3 kB
After minification 704.2 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. Prizer images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 225.0 kB

Original 328.9 kB
After minification 275.4 kB
After compression 103.9 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 225.0 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 184.6 kB

Original 221.6 kB
After minification 207.2 kB
After compression 36.9 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. Prizer.ru needs all CSS files to be minified and compressed as it can save up to 184.6 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prizer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS 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 the interpretation of your content by users in different locales.

High

<html> element does not have a [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

High

Serves images with low resolution

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

N/A
Encoding

WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prizer.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 Prizer.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

prizer.ru

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

Prizer.ru - Беговые дорожки, купить эллиптический тренажер, велотренажеры для дома и профессиональные

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

prizer.ru

www.prizer.ru

style.css

user.js

highslide-full.packed.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

prizer.ru

www.prizer.ru

style.css

user.js

highslide-full.packed.js

highslide.css

jquery-1.11.3.min.js

jquery-migrate-1.2.1.min.js

jquery.bxslider.js

jquery.bxslider.css

jquery.sticky.js

iscroll.js

quick_order.js

quick_order.css

jquery.autocomplete.pack.js

jquery.autocomplete.css

bootstrap.min.css

bootstrap-theme.min.css

bootstrap.min.js

style_force.css

catalog.css

jquery.flexnav.css

jquery.flexnav.js

css

prizer_logo.png

katalog_icon_mob.png

menu_icon_mob.png

sravnitl_icon_mob.png

cart_icon_mob.png

search_icon_mob.png

tel_icon_mob.png

ammity_banner.jpg

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axiom_chrome_banner.jpg

sborka_icon_home_nocolor.png

dostavka_icon_home_nocolor.png

oplata_icon_home_nocolor.png

zvonok_icon_home_nocolor.png

1559_1.jpg

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proxima_veritas_1.jpg