Tools & Wizards About Us
big-map.ru screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

big-map.ru

Политическая карта мира. Политическая карта мира на русском языке. Карта мира

Page Load Speed

2.9 sec in total

First Response

569 ms

Resources Loaded

2.2 sec

Page Rendered

126 ms

big-map.ru screenshot

About Website

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

. Карта мира. Политическая карта мира. Карта мира на русском языке бесплатная. Карта мира географическая

Visit big-map.ru

Key Findings

We analyzed Big-map.ru page load time and found that the first response time was 569 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

big-map.ru performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.293

41/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

big-map.ru

569 ms

hit

391 ms

668499_SMALL_0_0.jpg

646 ms

logo

292 ms

245451.js

710 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Big-map.ru, 45% (10 requests) were made to Counter.yadro.ru and 36% (8 requests) were made to Da.big-map.ru. The less responsive or slowest element that took the longest time to load (710 ms) relates to the external source Da.big-map.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.6 kB (12%)

Content Size

245.4 kB

After Optimization

215.8 kB

  • HTML
  • Images

In fact, the total size of Big-map.ru main page is 245.4 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 10% of websites need less resources to load. Images take 217.8 kB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 26.5 kB

  • Original 27.6 kB
  • After minification 2.8 kB
  • After compression 1.1 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 24.8 kB, which is 90% 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 26.5 kB or 96% of the original size.

Image Optimization

-1%

Potential reduce by 3.1 kB

  • Original 217.8 kB
  • After minification 214.7 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. Big Map images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 5 (33%)

Requests Now

15

After Optimization

10

  • Images
  • JavaScript

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

big-map.ru

big-map.ru

569 ms

hit

hit

391 ms

668499_SMALL_0_0.jpg

668499_SMALL_0_0.jpg

646 ms

logo

logo

292 ms

245451.js

245451.js

710 ms

hit

hit

527 ms

counter2

counter2

254 ms

counter2

counter2

255 ms

13293699.jpg

13293699.jpg

125 ms

hit;All_da_nnn_dn_realty

hit;All_da_nnn_dn_realty

131 ms

13396106.jpg

13396106.jpg

239 ms

13492908.jpg

13492908.jpg

248 ms

245452.js

245452.js

259 ms

hit

hit

131 ms

hit;All_da_nnn_dn_realty

hit;All_da_nnn_dn_realty

230 ms

13588075.jpg

13588075.jpg

125 ms

hit;All_da_nnn_dn_realty

hit;All_da_nnn_dn_realty

132 ms

13588079.jpg

13588079.jpg

125 ms

13499759.jpg

13499759.jpg

121 ms

hit;All_da_nnn_dn_realty

hit;All_da_nnn_dn_realty

131 ms

hit;All_da_nnn_dn_realty

hit;All_da_nnn_dn_realty

322 ms

hit;All_da_nnn_dn_realty

hit;All_da_nnn_dn_realty

131 ms

Accessibility Review

big-map.ru accessibility score

65

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

big-map.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

big-map.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 Big-map.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 Big-map.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

big-map.ru

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