Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

09.zelen.ru

Cправочник Зеленограда. Недвижимость, торговля, кафе, рестораны, кинотеатры, строительство, медицина в Зеленограде, ремонт, услуги быта - 09.zelen.ru

Page Load Speed

7.4 sec in total

First Response

2.2 sec

Resources Loaded

5.1 sec

Page Rendered

83 ms

09.zelen.ru screenshot

About Website

Visit 09.zelen.ru now to see the best up-to-date 09 Zelen content for Russia and also check out these interesting facts you probably never knew about 09.zelen.ru

Cправочник Зеленограда. Недвижимость, торговля, кафе, рестораны, кинотеатры, строительство, медицина, ремонт, туризм, услуги быта в городе Зеленограде и окрестностях

Visit 09.zelen.ru

Key Findings

We analyzed 09.zelen.ru page load time and found that the first response time was 2.2 sec and then it took 5.2 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

09.zelen.ru performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

09.zelen.ru

2161 ms

zelen88-katalog.gif

2824 ms

zelen88-31.gif

2823 ms

logo09.gif

2953 ms

rb-autozel468.gif

1878 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 67% of them (6 requests) were addressed to the original 09.zelen.ru, 11% (1 request) were made to Katalog.zelen.ru and 11% (1 request) were made to Zelen.ru. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain 09.zelen.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.4 kB (80%)

Content Size

20.6 kB

After Optimization

4.2 kB

In fact, the total size of 09.zelen.ru main page is 20.6 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. Only 5% of websites need less resources to load. HTML takes 20.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 16.4 kB

  • Original 20.6 kB
  • After minification 18.3 kB
  • After compression 4.2 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 2.3 kB, which is 11% 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 16.4 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 09 Zelen. According to our analytics all requests are already optimized.

Accessibility Review

09.zelen.ru accessibility score

60

Accessibility Issues

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

Best Practices

09.zelen.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

SEO Factors

09.zelen.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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 09.zelen.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 09.zelen.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 09 Zelen. 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: