Access ermak-russia.ru. Инструменты ТМ Ермак - официальный сайт производителя

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.077

95/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

ermak-russia.ru

551 ms

ermak-russia.ru

1053 ms

ui.design-tokens.css

134 ms

ui.font.opensans.css

267 ms

main.popup.bundle.css

401 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 54% of them (47 requests) were addressed to the original Ermak-russia.ru, 34% (30 requests) were made to Image.galacentre.ru and 3% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Ermak-russia.ru.

Content Size

72.6 MB

After Optimization

69.0 MB

In fact, the total size of Ermak-russia.ru main page is 72.6 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 72.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 232.8 kB

Original 259.5 kB
After minification 223.2 kB
After compression 26.7 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 36.3 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 232.8 kB or 90% of the original size.

Image Optimization

-5%

Potential reduce by 3.3 MB

Original 72.0 MB
After minification 68.6 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. Ermak Russia images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 54.0 kB

Original 339.0 kB
After minification 339.0 kB
After compression 285.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 54.0 kB or 16% of the original size.

CSS Optimization

-36%

Potential reduce by 18.9 kB

Original 52.2 kB
After minification 52.2 kB
After compression 33.3 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. Ermak-russia.ru needs all CSS files to be minified and compressed as it can save up to 18.9 kB or 36% of the original size.

Requests Now

After Optimization

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ermak Russia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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 Ermak-russia.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 Ermak-russia.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

ermak-russia.ru

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

Инструменты ТМ Ермак - официальный сайт производителя

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

ermak-russia.ru

ermak-russia.ru

ui.design-tokens.css

ui.font.opensans.css

main.popup.bundle.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

ermak-russia.ru

ermak-russia.ru

ui.design-tokens.css

ui.font.opensans.css

main.popup.bundle.css

style.css

page_80f8bb5537b7f0756e9b799739a48bc1_v1.css

template_b8cb2af47298b8801e1ea49a73ac3df4_v1.css

core.js

jquery-1.12.4.min.js

main.popup.bundle.js

core_fx.js

script.js

script.js

script.js

script.js

script.js

swiper-bundle.min.css

jquery.fancybox.css

js

jquery.min.js

swiper-bundle.min.js

jquery.fancybox.pack.js

ermak-russia.js

ba.js

c75cca85-32dc-11ee-9bbf-0050563f052d.jpg

3038a555-e8b1-476b-9a38-8e7b7e9c36cf.jpg

88d3b62f-f538-11eb-a2d8-00505688a0fb.jpg

3c9dbd19-1616-11ec-a2e7-00505688a0fb.jpg

af43a521-6224-11ec-a30e-00505688a0fb.jpg

4b28f461-f539-11eb-a2d8-00505688a0fb.jpg

4b28f459-f539-11eb-a2d8-00505688a0fb.jpg

923ca1af-f4f0-11eb-a2d8-00505688a0fb.jpg

01275108-f6be-11eb-a2d8-00505688a0fb.jpg

46437a3f-1b9b-11ec-a2e8-00505688a0fb.jpg

51d1a836-f539-11eb-a2d8-00505688a0fb.jpg

51d1a832-f539-11eb-a2d8-00505688a0fb.jpg

ec8fe319-b7b6-11eb-a2d4-00505688a0fb.jpg

f476cc43-6f62-11eb-a2c8-00505688a0fb.jpg

facd92ee-6f62-11eb-a2c8-00505688a0fb.jpg

05322c36-2698-11ec-a2ea-00505688a0fb.jpg

54b63cbe-2698-11ec-a2ea-00505688a0fb.jpg

cf55cdcc-6f62-11eb-a2c8-00505688a0fb.jpg