Tools & Wizards About Us

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

kazan-sejchas.ru

Казань Сейчас - точное время, пробки онлайн, погода в Казани

Page Load Speed

21.4 sec in total

First Response

496 ms

Resources Loaded

20 sec

Page Rendered

915 ms

About Website

Visit kazan-sejchas.ru now to see the best up-to-date Kazan Sejchas content and also check out these interesting facts you probably never knew about kazan-sejchas.ru

Узнать точное время, посмотреть прогноз погоды на сегодняшний и ближайшие дни, посмотреть пробки онлайн в Казани на нашем сайте

Visit kazan-sejchas.ru

Key Findings

We analyzed Kazan-sejchas.ru page load time and found that the first response time was 496 ms and then it took 20.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

kazan-sejchas.ru performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

kazan-sejchas.ru

496 ms

kazan-sejchas.ru

583 ms

style.css

140 ms

info

68 ms

gs_informerClient.min.css

254 ms

Our browser made a total of 501 requests to load all elements on the main page. We found that 1% of them (4 requests) were addressed to the original Kazan-sejchas.ru, 84% (422 requests) were made to Static.aviasales.com and 3% (17 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (6 sec) relates to the external source Probkiizokna.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.0 kB (33%)

Content Size

1.2 MB

After Optimization

813.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kazan-sejchas.ru main page is 1.2 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 618.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 227.5 kB

  • Original 322.0 kB
  • After minification 318.4 kB
  • After compression 94.5 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 227.5 kB or 71% of the original size.

Image Optimization

-15%

Potential reduce by 93.3 kB

  • Original 618.5 kB
  • After minification 525.2 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, Kazan Sejchas needs image optimization as it can save up to 93.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.6 kB

  • Original 151.4 kB
  • After minification 151.4 kB
  • After compression 147.8 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

-61%

Potential reduce by 72.5 kB

  • Original 118.7 kB
  • After minification 118.7 kB
  • After compression 46.2 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. Kazan-sejchas.ru needs all CSS files to be minified and compressed as it can save up to 72.5 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 434 (92%)

Requests Now

474

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 474 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kazan Sejchas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 358 to 1 for JavaScripts and from 70 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kazan-sejchas.ru accessibility score

87

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

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

Best Practices

kazan-sejchas.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kazan-sejchas.ru SEO score

58

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

Content Best Practices

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

Impact

Issue

High

Document uses plugins

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 Kazan-sejchas.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 Kazan-sejchas.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 Kazan Sejchas. 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: