Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

codes.delovoigorod.ru

Телефонные коды России

Page Load Speed

8.9 sec in total

First Response

653 ms

Resources Loaded

8 sec

Page Rendered

179 ms

codes.delovoigorod.ru screenshot

About Website

Click here to check amazing Codes Delovoigorod content for Russia. Otherwise, check out these important facts you probably never knew about codes.delovoigorod.ru

Телефонные коды России. Телефонные коды городов и субъектов России.

Visit codes.delovoigorod.ru

Key Findings

We analyzed Codes.delovoigorod.ru page load time and found that the first response time was 653 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

codes.delovoigorod.ru performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

codes.delovoigorod.ru

653 ms

6be7e7b374e7111a5b7d9775f2ff4164.css

317 ms

5f2d2230d6e02e39160a81eb9010acdf.js

2076 ms

watch.js

1 ms

thr_11392.gif

885 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 29% of them (4 requests) were addressed to the original Codes.delovoigorod.ru, 21% (3 requests) were made to Delovoigorod.ru and 14% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Counter.yadro.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.1 kB (68%)

Content Size

490.7 kB

After Optimization

155.6 kB

In fact, the total size of Codes.delovoigorod.ru main page is 490.7 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. 20% of websites need less resources to load. Javascripts take 368.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 24.6 kB

  • Original 32.6 kB
  • After minification 32.5 kB
  • After compression 7.9 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 24.6 kB or 76% of the original size.

Image Optimization

-26%

Potential reduce by 4.8 kB

  • Original 18.2 kB
  • After minification 13.4 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. Obviously, Codes Delovoigorod needs image optimization as it can save up to 4.8 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 249.4 kB

  • Original 368.4 kB
  • After minification 368.4 kB
  • After compression 119.1 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 249.4 kB or 68% of the original size.

CSS Optimization

-79%

Potential reduce by 56.3 kB

  • Original 71.6 kB
  • After minification 71.3 kB
  • After compression 15.2 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. Codes.delovoigorod.ru needs all CSS files to be minified and compressed as it can save up to 56.3 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Codes Delovoigorod. According to our analytics all requests are already optimized.

Accessibility Review

codes.delovoigorod.ru accessibility score

96

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.

Best Practices

codes.delovoigorod.ru best practices score

85

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

codes.delovoigorod.ru SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

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

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