Tools & Wizards About Us
paleostratmuseum.ru screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 55% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

paleostratmuseum.ru

Палеонтолого-стратиграфический музей кафедры динамической и исторической геологии

Page Load Speed

1.9 sec in total

First Response

520 ms

Resources Loaded

1.3 sec

Page Rendered

131 ms

paleostratmuseum.ru screenshot

About Website

Welcome to paleostratmuseum.ru homepage info - get ready to check Paleostratmuseum best content for Russia right away, or after learning these important things about paleostratmuseum.ru

Visit paleostratmuseum.ru

Key Findings

We analyzed Paleostratmuseum.ru page load time and found that the first response time was 520 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

paleostratmuseum.ru performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

paleostratmuseum.ru

520 ms

roundrect65988468.gif

367 ms

img47423781.jpg

250 ms

img47423796.jpg

490 ms

img47423812.jpg

496 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Paleostratmuseum.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (729 ms) belongs to the original domain Paleostratmuseum.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.5 kB (10%)

Content Size

110.9 kB

After Optimization

99.4 kB

  • HTML
  • Images

In fact, the total size of Paleostratmuseum.ru main page is 110.9 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. 15% of websites need less resources to load. Images take 99.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 9.0 kB

  • Original 11.3 kB
  • After minification 11.3 kB
  • After compression 2.3 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 9.0 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 2.5 kB

  • Original 99.6 kB
  • After minification 97.1 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. Paleostratmuseum images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • Images

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Paleostratmuseum. According to our analytics all requests are already optimized.

Network Requests Diagram

paleostratmuseum.ru

paleostratmuseum.ru

520 ms

roundrect65988468.gif

roundrect65988468.gif

367 ms

img47423781.jpg

img47423781.jpg

250 ms

img47423796.jpg

img47423796.jpg

490 ms

img47423812.jpg

img47423812.jpg

496 ms

nav416094530i.gif

nav416094530i.gif

250 ms

nav416094531i.gif

nav416094531i.gif

251 ms

nav416094532i.gif

nav416094532i.gif

366 ms

nav416094533i.gif

nav416094533i.gif

374 ms

nav416094534i.gif

nav416094534i.gif

375 ms

nav416094535i.gif

nav416094535i.gif

484 ms

nav416094536i.gif

nav416094536i.gif

486 ms

nav416094537i.gif

nav416094537i.gif

498 ms

nav416094538i.gif

nav416094538i.gif

499 ms

nav416094539i.gif

nav416094539i.gif

604 ms

nav4160945310i.gif

nav4160945310i.gif

605 ms

nav4160945311i.gif

nav4160945311i.gif

607 ms

nav4160945312i.gif

nav4160945312i.gif

616 ms

nav4160945313i.gif

nav4160945313i.gif

621 ms

index.gif

index.gif

622 ms

roundrect18812734.gif

roundrect18812734.gif

727 ms

img24445890.gif

img24445890.gif

728 ms

img24445906.gif

img24445906.gif

729 ms

Accessibility Review

paleostratmuseum.ru accessibility score

83

Accessibility Issues

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

Links do not have a discernible name

Best Practices

paleostratmuseum.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

SEO Factors

paleostratmuseum.ru SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Paleostratmuseum.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 Paleostratmuseum.ru main page’s claimed encoding is windows. 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

paleostratmuseum.ru

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