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derzhavin.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

derzhavin.com

Russian Language Courses | Derzhavin Institute | Language School

Page Load Speed

6.4 sec in total

First Response

434 ms

Resources Loaded

5.7 sec

Page Rendered

177 ms

derzhavin.com screenshot

About Website

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

Derzhavin Institute offers a wide range of Russian Language courses. The school is situated in Saint-Petersburg that is one of the most beautiful cities.

Visit derzhavin.com

Key Findings

We analyzed Derzhavin.com page load time and found that the first response time was 434 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

derzhavin.com performance score

0

Network Requests Diagram

derzhavin.com

434 ms

derzhavin.com

713 ms

188 ms

styles.css

156 ms

new.css

299 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 68% of them (44 requests) were addressed to the original Derzhavin.com, 5% (3 requests) were made to Connect.facebook.net and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Derzhavin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 423.7 kB (13%)

Content Size

3.3 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Derzhavin.com main page is 3.3 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. 45% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 47.5 kB

  • Original 62.0 kB
  • After minification 60.4 kB
  • After compression 14.5 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 47.5 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 123.4 kB

  • Original 2.8 MB
  • After minification 2.7 MB

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. Derzhavin images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 230.2 kB

  • Original 376.1 kB
  • After minification 376.1 kB
  • After compression 145.9 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 230.2 kB or 61% of the original size.

CSS Optimization

-80%

Potential reduce by 22.7 kB

  • Original 28.5 kB
  • After minification 25.2 kB
  • After compression 5.8 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. Derzhavin.com needs all CSS files to be minified and compressed as it can save up to 22.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (37%)

Requests Now

59

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derzhavin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

derzhavin.com

derzhavin.com

434 ms

derzhavin.com

derzhavin.com

713 ms

188 ms

styles.css

styles.css

156 ms

new.css

new.css

299 ms

lightbox.css

lightbox.css

397 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

657 ms

slides.min.jquery.js

slides.min.jquery.js

407 ms

jquery.lightbox.js

jquery.lightbox.js

399 ms

api.js

api.js

35 ms

share.js

share.js

1385 ms

analytics.js

analytics.js

58 ms

rtrg

rtrg

535 ms

fbevents.js

fbevents.js

29 ms

recaptcha__en.js

recaptcha__en.js

43 ms

top100.cnt

top100.cnt

745 ms

top.png

top.png

163 ms

lang-bg.png

lang-bg.png

159 ms

de.png

de.png

158 ms

ru.png

ru.png

159 ms

en.png

en.png

163 ms

fr.png

fr.png

162 ms

it.png

it.png

299 ms

facebook.png

facebook.png

299 ms

instagr.jpg

instagr.jpg

300 ms

youtube.png

youtube.png

302 ms

vk.png

vk.png

304 ms

twit.jpg

twit.jpg

305 ms

logo.png

logo.png

439 ms

slide_326.jpg

slide_326.jpg

2382 ms

slide_333.jpg

slide_333.jpg

1502 ms

slide_337.jpg

slide_337.jpg

2630 ms

slide_339.jpg

slide_339.jpg

2561 ms

slide_344.jpg

slide_344.jpg

2736 ms

slide_314.jpg

slide_314.jpg

2744 ms

slide_315.jpg

slide_315.jpg

3232 ms

slide_161.jpg

slide_161.jpg

3200 ms

slide_94.jpg

slide_94.jpg

3380 ms

slide_116.jpg

slide_116.jpg

3487 ms

slide_96.jpg

slide_96.jpg

3548 ms

slide_95.jpg

slide_95.jpg

3577 ms

news-bg.jpg

news-bg.jpg

3338 ms

menu.jpg

menu.jpg

3371 ms

troy_3d.jpg

troy_3d.jpg

3732 ms

alexander.jpg

alexander.jpg

3511 ms

eng_01_pic1.jpg

eng_01_pic1.jpg

3523 ms

eng_01_pic2.jpg

eng_01_pic2.jpg

3627 ms

krs.jpg

krs.jpg

3650 ms

online.jpg

online.jpg

3666 ms

call.jpg

call.jpg

3688 ms

1841974966072842

1841974966072842

23 ms

collect

collect

10 ms

11 ms

all.js

all.js

7 ms

send.gif

send.gif

3001 ms

hit

hit

661 ms

watch.js

watch.js

20 ms

b-share-icon.png

b-share-icon.png

416 ms

watch.js

watch.js

5 ms

10 ms

0sTQzbapM8j.js

0sTQzbapM8j.js

17 ms

like.php

like.php

321 ms

4qFiRLLPSF7.js

4qFiRLLPSF7.js

17 ms

lH1ibRl5GKq.png

lH1ibRl5GKq.png

13 ms

hit

hit

132 ms

SEO Factors

derzhavin.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derzhavin.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Derzhavin.com 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

derzhavin.com

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