Access bicotender.ru. Все госзакупки и тендеры России - официальный сайт Бикотендер

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

bicotender.ru

446 ms

www.bicotender.ru

2627 ms

jquery-ui-1.8.21.custom.css

128 ms

jquery-1.8.3.min.js

424 ms

jquery-ui-1.11.1.min.js

511 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 76% of them (89 requests) were addressed to the original Bicotender.ru, 12% (14 requests) were made to Ads.bicotender.ru and 3% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Bicotender.ru.

Content Size

2.0 MB

After Optimization

822.7 kB

In fact, the total size of Bicotender.ru main page is 2.0 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. 50% of websites need less resources to load. Javascripts take 836.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 272.3 kB

Original 362.2 kB
After minification 358.1 kB
After compression 89.9 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 272.3 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 29.8 kB

Original 417.3 kB
After minification 387.4 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. Bicotender images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 563.2 kB

Original 836.2 kB
After minification 806.9 kB
After compression 273.0 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 563.2 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 343.9 kB

Original 416.3 kB
After minification 383.0 kB
After compression 72.4 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. Bicotender.ru needs all CSS files to be minified and compressed as it can save up to 343.9 kB or 83% of the original size.

Requests Now

112

After Optimization

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bicotender. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 25 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 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

N/A
Encoding

UTF-8

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

bicotender.ru

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

Все госзакупки и тендеры России - официальный сайт Бикотендер

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

bicotender.ru

www.bicotender.ru

jquery-ui-1.8.21.custom.css

jquery-1.8.3.min.js

jquery-ui-1.11.1.min.js

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

bicotender.ru

www.bicotender.ru

jquery-ui-1.8.21.custom.css

jquery-1.8.3.min.js

jquery-ui-1.11.1.min.js

base.css

Bico.js

general.js

style.css

general.css

index.css

catalog.css

list.css

list.css

jquery.ad-gallery.css

lightbox.css

responsive.css

jquery.ad-gallery.js

lightbox.js

addtocopy.js

show.js

tender-slider.js

watch.js

general.js

raphael.js

index.js

regionMapPath.js

search.js

watch.js

default.css

icon.css

form.css

form-tree.css

informer.css

tabs.css

media.css

typography.css

pagination.css

social-likes.css

table.css

tooltip.css

Ajax.js

Array.js