Access fotonn.ru. Цифровая электроника - профессиональный фотомагазин в Нижнем Новгороде

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)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value4,070 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value31.0 s

0/100

10%

fotonn.ru

517 ms

fotonn.ru

1617 ms

jquery.min.js

260 ms

gallery.js

388 ms

template_css.css

403 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 62% of them (39 requests) were addressed to the original Fotonn.ru, 10% (6 requests) were made to Vk.com and 10% (6 requests) were made to St6-21.vk.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Fotonn.ru.

Content Size

1.0 MB

After Optimization

799.0 kB

In fact, the total size of Fotonn.ru main page is 1.0 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. 40% of websites need less resources to load. Javascripts take 373.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 133.5 kB

Original 174.8 kB
After minification 171.9 kB
After compression 41.3 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 133.5 kB or 76% of the original size.

Image Optimization

-13%

Potential reduce by 19.2 kB

Original 148.1 kB
After minification 129.0 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, Fotonn needs image optimization as it can save up to 19.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 59.5 kB

Original 373.3 kB
After minification 373.3 kB
After compression 313.8 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 59.5 kB or 16% of the original size.

CSS Optimization

-7%

Potential reduce by 24.0 kB

Original 338.9 kB
After minification 338.9 kB
After compression 314.9 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. Fotonn.ru has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fotonn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

RU
Language Claimed

RU
Encoding

WINDOWS-1251

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

fotonn.ru

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

Цифровая электроника - профессиональный фотомагазин в Нижнем Новгороде

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

fotonn.ru

fotonn.ru

jquery.min.js

gallery.js

template_css.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

fotonn.ru

fotonn.ru

jquery.min.js

gallery.js

template_css.css

analytics.js

topbg.png

cartred.png

prokat_side_banner.jpg

space.gif

canonpro.jpg

nikonofficial.jpg

fujifilm_dealer_logo.jpg

sony_dealer_logo.jpg

canon_test-drive_2021_banner.jpg

fujifilm_test-drive_banner.jpg

rating_star_blank.png

nikon_logo.gif

Canon.gif

Insta360_logo.png

Yongnuo_logo.gif

phone_icon.png

telegram_icon.png

viber_icon.png

whatsapp_icon.png

email_icon.png

address_icon.png

cell_old_tech_small_banner.jpg

header-footer.png

tag.js

menu.png

man.png

phone.png

header-main.png

loupe_r.png

shadow.jpg

photocam.ico

s.gif

readon.gif

collect

collect

js

ga-audiences