Tools & Wizards About Us
alp-prom.ru screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

alp-prom.ru

Этот домен продается

Page Load Speed

2.3 sec in total

First Response

500 ms

Resources Loaded

1.5 sec

Page Rendered

257 ms

alp-prom.ru screenshot

About Website

Visit alp-prom.ru now to see the best up-to-date Alp Prom content and also check out these interesting facts you probably never knew about alp-prom.ru

выполняем высотные работы в городе Санкт-Петербург, методом промышленный альпинизм: кровельные работы, покраска металлоконструкций, окраска труб, герметизация межпанельных швов, покраска мостов, окрас...

Visit alp-prom.ru

Key Findings

We analyzed Alp-prom.ru page load time and found that the first response time was 500 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

alp-prom.ru performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

alp-prom.ru

500 ms

main.css

505 ms

01.jpg

639 ms

02.jpg

640 ms

05.jpg

635 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 75% of them (6 requests) were addressed to the original Alp-prom.ru, 25% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (640 ms) belongs to the original domain Alp-prom.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.6 kB (68%)

Content Size

82.3 kB

After Optimization

26.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Alp-prom.ru main page is 82.3 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. Only 10% of websites need less resources to load. Images take 59.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.2 kB

  • Original 19.3 kB
  • After minification 19.2 kB
  • After compression 5.1 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. 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 14.2 kB or 74% of the original size.

Image Optimization

-65%

Potential reduce by 38.5 kB

  • Original 59.0 kB
  • After minification 20.5 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, Alp Prom needs image optimization as it can save up to 38.5 kB or 65% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-72%

Potential reduce by 2.9 kB

  • Original 4.1 kB
  • After minification 3.4 kB
  • After compression 1.2 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. Alp-prom.ru needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alp Prom. According to our analytics all requests are already optimized.

Network Requests Diagram

alp-prom.ru

alp-prom.ru

500 ms

main.css

main.css

505 ms

01.jpg

01.jpg

639 ms

02.jpg

02.jpg

640 ms

05.jpg

05.jpg

635 ms

hit

hit

254 ms

header.jpg

header.jpg

502 ms

hit

hit

128 ms

Accessibility Review

alp-prom.ru accessibility score

83

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

alp-prom.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

alp-prom.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

Page is blocked from indexing

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

alp-prom.ru

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