Tools & Wizards About Us
gutter.ru screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

gutter.ru

Строительные материалы: Кровли, фасады, изоляция, сухие смеси, черепица, профнастил. Натуральная черепица. Монтаж

Page Load Speed

3.7 sec in total

First Response

550 ms

Resources Loaded

2.9 sec

Page Rendered

268 ms

gutter.ru screenshot

About Website

Welcome to gutter.ru homepage info - get ready to check Gutter best content for Russia right away, or after learning these important things about gutter.ru

Где купить кровельные и строительные материалы в Москве, Санкт-Петербурге, Чебоксарах, Йошкар-Оле, Мытищах, Ногинске: металлочерепицу, профнастил, сайдинг виниловый и цокольный, металлосайдинг, водост...

Visit gutter.ru

Key Findings

We analyzed Gutter.ru page load time and found that the first response time was 550 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

gutter.ru performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

gutter.ru

550 ms

gutter.css

238 ms

logo12.gif

234 ms

fasad.jpg

238 ms

thermoplan.jpg

270 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 74% of them (45 requests) were addressed to the original Gutter.ru, 5% (3 requests) were made to Mc.yandex.com and 3% (2 requests) were made to Vashdom.ru. The less responsive or slowest element that took the longest time to load (905 ms) relates to the external source Counter.rambler.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.2 kB (17%)

Content Size

250.1 kB

After Optimization

207.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gutter.ru main page is 250.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 134.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 28.6 kB

  • Original 38.1 kB
  • After minification 38.1 kB
  • After compression 9.4 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 28.6 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 6.1 kB

  • Original 134.5 kB
  • After minification 128.4 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. Gutter images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 976 B

  • Original 68.8 kB
  • After minification 68.8 kB
  • After compression 67.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-85%

Potential reduce by 7.5 kB

  • Original 8.8 kB
  • After minification 6.7 kB
  • After compression 1.3 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. Gutter.ru needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

55

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gutter. According to our analytics all requests are already optimized.

Network Requests Diagram

gutter.ru

gutter.ru

550 ms

gutter.css

gutter.css

238 ms

logo12.gif

logo12.gif

234 ms

fasad.jpg

fasad.jpg

238 ms

thermoplan.jpg

thermoplan.jpg

270 ms

exterior-oil.jpg

exterior-oil.jpg

270 ms

stopvoda.jpg

stopvoda.jpg

271 ms

tile.jpg

tile.jpg

349 ms

falc95.jpg

falc95.jpg

355 ms

green-roofing.jpg

green-roofing.jpg

353 ms

soft_tile.jpg

soft_tile.jpg

381 ms

m_tile.gif

m_tile.gif

399 ms

prof.jpg

prof.jpg

404 ms

metrobond.jpg

metrobond.jpg

465 ms

waterproofing.jpg

waterproofing.jpg

470 ms

gutter.gif

gutter.gif

475 ms

plast.jpg

plast.jpg

509 ms

cup1.jpg

cup1.jpg

531 ms

roof.jpg

roof.jpg

538 ms

siding.jpg

siding.jpg

580 ms

osb.jpg

osb.jpg

585 ms

windows.jpg

windows.jpg

595 ms

termol.jpg

termol.jpg

636 ms

rees.jpg

rees.jpg

664 ms

gidrolica_part.jpg

gidrolica_part.jpg

673 ms

geodrain95.jpg

geodrain95.jpg

696 ms

aqua-blocker.jpg

aqua-blocker.jpg

701 ms

geotextile.jpg

geotextile.jpg

715 ms

base.jpg

base.jpg

765 ms

unosi.jpg

unosi.jpg

796 ms

dekor.jpg

dekor.jpg

807 ms

glue.jpg

glue.jpg

700 ms

kraiberg.jpg

kraiberg.jpg

705 ms

boen-sport.jpg

boen-sport.jpg

724 ms

parquet.jpg

parquet.jpg

788 ms

laminat.jpg

laminat.jpg

818 ms

yondi88x31.gif

yondi88x31.gif

127 ms

vashdom6.gif

vashdom6.gif

412 ms

build_catalog.gif

build_catalog.gif

492 ms

top100.jcn

top100.jcn

248 ms

urchin.js

urchin.js

6 ms

cork.jpg

cork.jpg

834 ms

klinker-tile.jpg

klinker-tile.jpg

698 ms

handformed-brick.jpg

handformed-brick.jpg

699 ms

plitka.jpg

plitka.jpg

720 ms

porotherm.jpg

porotherm.jpg

761 ms

quck-mix.jpg

quck-mix.jpg

778 ms

veka-fenster.jpg

veka-fenster.jpg

796 ms

pipe.jpg

pipe.jpg

703 ms

bruschatka.jpg

bruschatka.jpg

739 ms

top100.jcn

top100.jcn

905 ms

watch_visor.js

watch_visor.js

756 ms

phone.js

phone.js

543 ms

vashdom6.gif

vashdom6.gif

509 ms

counter.php

counter.php

236 ms

__utm.gif

__utm.gif

4 ms

advert.gif

advert.gif

572 ms

counter.php

counter.php

353 ms

sync_cookie_image_decide

sync_cookie_image_decide

139 ms

1

1

128 ms

counter2

counter2

128 ms

Accessibility Review

gutter.ru accessibility score

52

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

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

Best Practices

gutter.ru best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

gutter.ru SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

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

gutter.ru

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