Tools & Wizards About Us
interskol.ru screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

interskol.ru

ИНТЕРСКОЛ — официальный сайт | Электроинструмент, аккумуляторный инструмент, садовая техника

Page Load Speed

7.4 sec in total

First Response

468 ms

Resources Loaded

5.2 sec

Page Rendered

1.7 sec

interskol.ru screenshot

About Website

Click here to check amazing Interskol content for Russia. Otherwise, check out these important facts you probably never knew about interskol.ru

ИНТЕРСКОЛ — официальный сайт российского производителя электроинструмента. Аккумуляторный и сетевой инструмент, строительное оборудование, садовая техника, сварочное оборудование, строительные пылесос...

Visit interskol.ru

Key Findings

We analyzed Interskol.ru page load time and found that the first response time was 468 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

interskol.ru performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value22.3 s

0/100

25%

SI (Speed Index)

Value38.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,460 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.694

7/100

15%

TTI (Time to Interactive)

Value33.5 s

0/100

10%

Network Requests Diagram

interskol.ru

468 ms

www.interskol.ru

1163 ms

appnew.css

521 ms

jquery.min.js

697 ms

837 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 77% of them (80 requests) were addressed to the original Interskol.ru, 6% (6 requests) were made to Youtube.com and 5% (5 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Interskol.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (9%)

Content Size

17.7 MB

After Optimization

16.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Interskol.ru main page is 17.7 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. Only a small number of websites need less resources to load. Images take 16.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 169.6 kB

  • Original 201.3 kB
  • After minification 185.5 kB
  • After compression 31.7 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. 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 169.6 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 834.9 kB

  • Original 16.4 MB
  • After minification 15.5 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. Interskol images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 501.1 kB

  • Original 942.9 kB
  • After minification 942.9 kB
  • After compression 441.8 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 501.1 kB or 53% of the original size.

CSS Optimization

-71%

Potential reduce by 141.1 kB

  • Original 199.7 kB
  • After minification 58.6 kB
  • After compression 58.6 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. Interskol.ru needs all CSS files to be minified and compressed as it can save up to 141.1 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (21%)

Requests Now

92

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Interskol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

interskol.ru

interskol.ru

468 ms

www.interskol.ru

www.interskol.ru

1163 ms

appnew.css

appnew.css

521 ms

jquery.min.js

jquery.min.js

697 ms

837 ms

app.js

app.js

1294 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

301 ms

tag.js

tag.js

935 ms

mevFphK7H00

mevFphK7H00

179 ms

logo.png

logo.png

141 ms

search.svg

search.svg

142 ms

compare.svg

compare.svg

533 ms

phonenew.svg

phonenew.svg

531 ms

humburger.svg

humburger.svg

692 ms

g-arrow-right.svg

g-arrow-right.svg

695 ms

1.png

1.png

695 ms

2.png

2.png

696 ms

3.png

3.png

693 ms

pila.png

pila.png

801 ms

5.png

5.png

807 ms

photo_2024-04-08_16-54-44-Photoroom.png-Photoroom.png

photo_2024-04-08_16-54-44-Photoroom.png-Photoroom.png

1328 ms

Pobeda2024_copy.jpg

Pobeda2024_copy.jpg

1467 ms

Pobeda2024_mob_copy.jpg

Pobeda2024_mob_copy.jpg

2032 ms

PU_18_copy.jpg

PU_18_copy.jpg

1322 ms

PU_18_mob_copy.jpg

PU_18_mob_copy.jpg

999 ms

banner.png

banner.png

1854 ms

kult_gen_bnr%20_mob_copy.jpg

kult_gen_bnr%20_mob_copy.jpg

1055 ms

api36_banner_2%20copy.jpg

api36_banner_2%20copy.jpg

1322 ms

api36_banner_mob%20copy.jpg

api36_banner_mob%20copy.jpg

1458 ms

apit_banner.jpg

apit_banner.jpg

1462 ms

API_T_mini.jpg

API_T_mini.jpg

1462 ms

banner-osnastka.jpg

banner-osnastka.jpg

1729 ms

Banr_osnstk_mob%20copy.jpg

Banr_osnstk_mob%20copy.jpg

1601 ms

mmaks-baner.jpg

mmaks-baner.jpg

1602 ms

mmaks-mobile.jpg

mmaks-mobile.jpg

1599 ms

alabuga.jpg

alabuga.jpg

1866 ms

alabuga_mobile.jpg

alabuga_mobile.jpg

1742 ms

NEWDAU%20copy.jpg

NEWDAU%20copy.jpg

1745 ms

NEWDAU_mob%20copy.jpg

NEWDAU_mob%20copy.jpg

1860 ms

API%20copy.jpg

API%20copy.jpg

2007 ms

API_mob%20copy.jpg

API_mob%20copy.jpg

1881 ms

arrow-right.svg

arrow-right.svg

1984 ms

Pobeda2024_3_4%20copy.jpg

Pobeda2024_3_4%20copy.jpg

1998 ms

more.svg

more.svg

1940 ms

Gilroy-Light.woff

Gilroy-Light.woff

1884 ms

Roboto-Medium.woff

Roboto-Medium.woff

1985 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

29 ms

base.js

base.js

60 ms

full-e375679eab0e00a5e81ddbb027f673d8841bde2c.js

full-e375679eab0e00a5e81ddbb027f673d8841bde2c.js

2013 ms

ad_status.js

ad_status.js

185 ms

4FCBsbVWt5jZVKm36Bs_QtpgBkunTUSSklJnPgMburg.js

4FCBsbVWt5jZVKm36Bs_QtpgBkunTUSSklJnPgMburg.js

125 ms

embed.js

embed.js

52 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

43 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

54 ms

Roboto-Regular.woff

Roboto-Regular.woff

1613 ms

Roboto-Light.woff

Roboto-Light.woff

1608 ms

Create

Create

107 ms

id

id

92 ms

da12er20-2.jpg

da12er20-2.jpg

1471 ms

%D0%BF%D1%83_10_18_%D0%B2%20(2).jpg

%D0%BF%D1%83_10_18_%D0%B2%20(2).jpg

1478 ms

%D0%94%D0%90-1012%D0%92%2036%20(2).webp

%D0%94%D0%90-1012%D0%92%2036%20(2).webp

1861 ms

icon-gray-card-1.png

icon-gray-card-1.png

1627 ms

icon-gray-card-2.svg

icon-gray-card-2.svg

1627 ms

%D0%9F-30%20900%D0%AD%D0%A0%20%D0%BF%D0%B5%D1%80%D1%84%D0%BE%D1%80%D0%B0%D1%82%D0%BE%D1%80%20SDS+%20(%D0%BA%D0%B5%D0%B9%D1%81)(86.1.0.00).jpg

%D0%9F-30%20900%D0%AD%D0%A0%20%D0%BF%D0%B5%D1%80%D1%84%D0%BE%D1%80%D0%B0%D1%82%D0%BE%D1%80%20SDS+%20(%D0%BA%D0%B5%D0%B9%D1%81)(86.1.0.00).jpg

1628 ms

%D0%A3%D0%A8%D0%9C-2322%D0%9C.webp

%D0%A3%D0%A8%D0%9C-2322%D0%9C.webp

1520 ms

ushm1plus.webp

ushm1plus.webp

1517 ms

GenerateIT

GenerateIT

15 ms

%D0%9A%D0%BE%D0%BC%D0%B1%D0%B8%D0%9C%D0%90%D0%9A%D0%A1%20%D0%94%D0%90-1012%D0%92%2036%20(6).webp

%D0%9A%D0%BE%D0%BC%D0%B1%D0%B8%D0%9C%D0%90%D0%9A%D0%A1%20%D0%94%D0%90-1012%D0%92%2036%20(6).webp

1547 ms

advert.gif

advert.gif

626 ms

%D0%94%D0%90-10_12%D0%92_757%20%D0%A1%D0%94%D0%95%D0%9B%D0%90%D0%9D%D0%9E%20%D0%92%20%D0%A0%D0%9E%D0%A1%D0%A1%D0%98%D0%98.webp

%D0%94%D0%90-10_12%D0%92_757%20%D0%A1%D0%94%D0%95%D0%9B%D0%90%D0%9D%D0%9E%20%D0%92%20%D0%A0%D0%9E%D0%A1%D0%A1%D0%98%D0%98.webp

1494 ms

MM18_bezbat%20copy.webp

MM18_bezbat%20copy.webp

1229 ms

EVBO2395.webp

EVBO2395.webp

1228 ms

P-30_900ABC%20copy.webp

P-30_900ABC%20copy.webp

1226 ms

OMA_76_12%20copy.webp

OMA_76_12%20copy.webp

1093 ms

PCA-4_12.webp

PCA-4_12.webp

1090 ms

SHAU-220_12VE.webp

SHAU-220_12VE.webp

1090 ms

2.jpg

2.jpg

1101 ms

arrow-right-black.svg

arrow-right-black.svg

962 ms

3.jpg

3.jpg

972 ms

1.jpg

1.jpg

1057 ms

sync_cookie_image_decide

sync_cookie_image_decide

137 ms

home.svg

home.svg

945 ms

ed.svg

ed.svg

935 ms

service.svg

service.svg

960 ms

system.svg

system.svg

856 ms

manualdown.png

manualdown.png

850 ms

reading-book.png

reading-book.png

927 ms

download.png

download.png

927 ms

1

1

132 ms

manualdow1y.png

manualdow1y.png

824 ms

mst.jpg

mst.jpg

828 ms

arrow-red-right.svg

arrow-red-right.svg

829 ms

valuev.jpg

valuev.jpg

831 ms

logo-footer-white.png

logo-footer-white.png

900 ms

vk.svg

vk.svg

903 ms

youtube.svg

youtube.svg

820 ms

logo-team.png

logo-team.png

828 ms

up.png

up.png

811 ms

grab.cur

grab.cur

154 ms

grabbing.cur

grabbing.cur

198 ms

help.cur

help.cur

391 ms

zoom_in.cur

zoom_in.cur

441 ms

log_event

log_event

20 ms

Accessibility Review

interskol.ru accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Names and labels

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.

Impact

Issue

High

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

interskol.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

interskol.ru SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

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 Interskol.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 Interskol.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

interskol.ru

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