Tools & Wizards About Us

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

korolev-kovka.ru

Художественная ковка - кованые изделия в Москве и Подмосковье

Page Load Speed

6.3 sec in total

First Response

528 ms

Resources Loaded

5.3 sec

Page Rendered

484 ms

About Website

Visit korolev-kovka.ru now to see the best up-to-date Korolev Kovka content for Russia and also check out these interesting facts you probably never knew about korolev-kovka.ru

Художественная ковка, кованые перила, решетки, ворота, ограды, козырьки, навесы, заборы, кованые изделия интерьера – от фирмы «Королёвская ковка».

Visit korolev-kovka.ru

Key Findings

We analyzed Korolev-kovka.ru page load time and found that the first response time was 528 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

korolev-kovka.ru performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.161

73/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

korolev-kovka.ru

528 ms

korolev-kovka.ru

874 ms

style.css

152 ms

headroom.js

301 ms

hideheader.css

401 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 82% of them (80 requests) were addressed to the original Korolev-kovka.ru, 3% (3 requests) were made to Site.yandex.net and 3% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Korolev-kovka.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.4 kB (18%)

Content Size

1.1 MB

After Optimization

885.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Korolev-kovka.ru main page is 1.1 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. 50% of websites need less resources to load. Images take 669.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 65.2 kB

  • Original 85.9 kB
  • After minification 79.2 kB
  • After compression 20.7 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 65.2 kB or 76% of the original size.

Image Optimization

-17%

Potential reduce by 116.6 kB

  • Original 669.6 kB
  • After minification 553.0 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. Obviously, Korolev Kovka needs image optimization as it can save up to 116.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 9.3 kB

  • Original 308.1 kB
  • After minification 308.1 kB
  • After compression 298.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-42%

Potential reduce by 9.3 kB

  • Original 22.0 kB
  • After minification 21.4 kB
  • After compression 12.7 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. Korolev-kovka.ru needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (35%)

Requests Now

93

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Korolev Kovka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

korolev-kovka.ru accessibility score

80

Accessibility Issues

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

Form elements do not have associated labels

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

korolev-kovka.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

korolev-kovka.ru SEO score

69

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

    N/A

  • Encoding

    WINDOWS-1251

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

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