Tools & Wizards About Us
historichka.ru screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

historichka.ru

Исторический сайт - рефераты по истории

Page Load Speed

3.4 sec in total

First Response

625 ms

Resources Loaded

2.4 sec

Page Rendered

347 ms

historichka.ru screenshot

About Website

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

Это культурно-исторический проект, на котором вы можете найти работы по исторической тематике, пообщаться на форуме, опубликовать свои труды и многое другое

Visit historichka.ru

Key Findings

We analyzed Historichka.ru page load time and found that the first response time was 625 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

historichka.ru performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

historichka.ru

625 ms

www.historichka.ru

764 ms

hist.css

318 ms

show_ads.js

9 ms

urchin.js

5 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 39% of them (11 requests) were addressed to the original Historichka.ru, 18% (5 requests) were made to Pagead2.googlesyndication.com and 14% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (769 ms) belongs to the original domain Historichka.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.5 kB (22%)

Content Size

157.3 kB

After Optimization

122.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Historichka.ru main page is 157.3 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. 35% of websites need less resources to load. Images take 103.2 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 10.8 kB

  • Original 16.7 kB
  • After minification 15.7 kB
  • After compression 5.9 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 10.8 kB or 65% of the original size.

Image Optimization

-13%

Potential reduce by 12.9 kB

  • Original 103.2 kB
  • After minification 90.3 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, Historichka needs image optimization as it can save up to 12.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 10.8 kB

  • Original 37.4 kB
  • After minification 37.2 kB
  • After compression 26.6 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 10.8 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (56%)

Requests Now

25

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Historichka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

historichka.ru

historichka.ru

625 ms

www.historichka.ru

www.historichka.ru

764 ms

hist.css

hist.css

318 ms

show_ads.js

show_ads.js

9 ms

urchin.js

urchin.js

5 ms

logo2.jpg

logo2.jpg

257 ms

knopka2.gif

knopka2.gif

256 ms

knopka1.gif

knopka1.gif

342 ms

aiwan-hi.gif

aiwan-hi.gif

343 ms

shocked.gif

shocked.gif

449 ms

poem-button.gif

poem-button.gif

569 ms

mail2.gif

mail2.gif

555 ms

ca-pub-8886381365626947.js

ca-pub-8886381365626947.js

211 ms

zrt_lookup.html

zrt_lookup.html

67 ms

show_ads_impl.js

show_ads_impl.js

68 ms

hit

hit

292 ms

poem-bg.gif

poem-bg.gif

769 ms

__utm.gif

__utm.gif

9 ms

ads

ads

203 ms

osd.js

osd.js

7 ms

hit

hit

144 ms

3938644442375544542

3938644442375544542

95 ms

abg.js

abg.js

109 ms

m_js_controller.js

m_js_controller.js

124 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

92 ms

s

s

47 ms

x_button_blue2.png

x_button_blue2.png

48 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

3 ms

Accessibility Review

historichka.ru accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

historichka.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

historichka.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

    RU

  • Encoding

    WINDOWS-1251

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

historichka.ru

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