Access ambassador-hotel.ru. Отель Амбассадор 4* официальный сайт г. Санкт-Петербург

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,690 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.545

13/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

ambassador-hotel.ru

570 ms

www.ambassador-hotel.ru

1430 ms

page_cf85c024a36f3bac9c350b355dbf3179_52775747d6e8ad1f9ba2b585faa1c8120.css

530 ms

kernel0.css

1543 ms

template_733150e40fc9845a1675789f7d90f25f_a4ccc2cedc381cdb9382cfa1418db8780.css

307 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 80% of them (44 requests) were addressed to the original Ambassador-hotel.ru, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Ambassador-hotel.ru.

Content Size

4.7 MB

After Optimization

3.5 MB

In fact, the total size of Ambassador-hotel.ru main page is 4.7 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. 55% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 49.3 kB

Original 63.9 kB
After minification 59.2 kB
After compression 14.6 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 49.3 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 46.4 kB

Original 3.2 MB
After minification 3.2 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. Ambassador Hotel images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 890.0 kB

Original 1.1 MB
After minification 918.9 kB
After compression 237.6 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 890.0 kB or 79% of the original size.

CSS Optimization

-82%

Potential reduce by 257.1 kB

Original 313.3 kB
After minification 278.0 kB
After compression 56.2 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. Ambassador-hotel.ru needs all CSS files to be minified and compressed as it can save up to 257.1 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ambassador Hotel. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

RU
Language Claimed

N/A
Encoding

UTF-8

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

ambassador-hotel.ru

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Отель Амбассадор 4* официальный сайт г. Санкт-Петербург

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ambassador-hotel.ru

www.ambassador-hotel.ru

page_cf85c024a36f3bac9c350b355dbf3179_52775747d6e8ad1f9ba2b585faa1c8120.css

kernel0.css

template_733150e40fc9845a1675789f7d90f25f_a4ccc2cedc381cdb9382cfa1418db8780.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ambassador-hotel.ru

www.ambassador-hotel.ru

page_cf85c024a36f3bac9c350b355dbf3179_52775747d6e8ad1f9ba2b585faa1c8120.css

kernel0.css

template_733150e40fc9845a1675789f7d90f25f_a4ccc2cedc381cdb9382cfa1418db8780.css

kernel.js

css

default.css

style.css

jquery.min.js

js

modernizr-2.6.2.js

map.js

main.js

noindex.js

patch.css

jquery.bpopup.min.js

popup.js

header-lang-arrow.png

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

ambassador.png

header-lang-ru.png

85ce1ac2ffb52c12dd91b86966c9d5c1.jpg

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c8e3b7cd70efceb9f081d852c543c175.jpg

4328523ac1265ba2130752fac9336a9d.jpg

Portret.jpg

deep.png

nut.png

vk.png

eb3de2f0c92390628404834390cee3c03a83be7dad.html

s_text_decor.png

badge.ashx

hit

watch.js

analytics.js

main-slider-3.jpg

main-slider-2.jpg

main-slider-4.jpg

54.jpg

collect