Tools & Wizards About Us
linzaline.ru screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

linzaline.ru

ЛинзаЛайн - интернет магазин контакных линз в г.Иркутск www.linzaline.ru

Page Load Speed

4.2 sec in total

First Response

664 ms

Resources Loaded

3.1 sec

Page Rendered

454 ms

linzaline.ru screenshot

About Website

Click here to check amazing Linzaline content for Russia. Otherwise, check out these important facts you probably never knew about linzaline.ru

ЛинзаЛайн-интернет магазин контактных линз в Иркутске. Приятные цены, большой выбор. Все виды контактых линз и средств ухода за ними.

Visit linzaline.ru

Key Findings

We analyzed Linzaline.ru page load time and found that the first response time was 664 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

linzaline.ru performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.215

58/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

linzaline.ru

664 ms

jquery.lightbox-0.5.css

210 ms

jquery.jgrowl.css

248 ms

reset-fonts.css

260 ms

grid.css

174 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 81% of them (35 requests) were addressed to the original Linzaline.ru, 5% (2 requests) were made to Stg.odnoklassniki.ru and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (960 ms) relates to the external source 38plus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 230.2 kB (28%)

Content Size

823.3 kB

After Optimization

593.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linzaline.ru main page is 823.3 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. 25% of websites need less resources to load. Images take 568.7 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 27.9 kB

  • Original 31.9 kB
  • After minification 18.4 kB
  • After compression 4.0 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 13.5 kB, which is 42% 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 27.9 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 44.8 kB

  • Original 568.7 kB
  • After minification 523.9 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. Linzaline images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 124.4 kB

  • Original 182.9 kB
  • After minification 133.1 kB
  • After compression 58.6 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 124.4 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 33.1 kB

  • Original 39.8 kB
  • After minification 26.4 kB
  • After compression 6.6 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. Linzaline.ru needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (38%)

Requests Now

40

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Linzaline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

linzaline.ru

linzaline.ru

664 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

210 ms

jquery.jgrowl.css

jquery.jgrowl.css

248 ms

reset-fonts.css

reset-fonts.css

260 ms

grid.css

grid.css

174 ms

main.css

main.css

186 ms

jquery.pack.js

jquery.pack.js

280 ms

jquery.livequery.pack.js

jquery.livequery.pack.js

260 ms

jquery.form.pack.js

jquery.form.pack.js

276 ms

jquery.jgrowl_minimized.js

jquery.jgrowl_minimized.js

293 ms

jquery.cookie.pack.js

jquery.cookie.pack.js

446 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

345 ms

lfs.js

lfs.js

347 ms

json2.js

json2.js

369 ms

openapi.js

openapi.js

375 ms

odkl_share.css

odkl_share.css

467 ms

odkl_share.js

odkl_share.js

477 ms

odkl_share.js

odkl_share.js

309 ms

loop.png

loop.png

115 ms

logo38plus200_100.gif

logo38plus200_100.gif

960 ms

topbaner.png

topbaner.png

375 ms

baner.gif

baner.gif

606 ms

cart.png

cart.png

97 ms

bullet_light.jpg

bullet_light.jpg

92 ms

cl_bauschnlomb_dd_.200x200.jpg

cl_bauschnlomb_dd_.200x200.jpg

90 ms

2-oasis-ReNu-1.200x200.png

2-oasis-ReNu-1.200x200.png

336 ms

Air-opix-2-pk.200x200.png

Air-opix-2-pk.200x200.png

266 ms

air-optix-colors-2-linsen.200x200.jpg

air-optix-colors-2-linsen.200x200.jpg

190 ms

adria_Color_ZZay_enl.200x200.jpg

adria_Color_ZZay_enl.200x200.jpg

188 ms

1_Day_Acuvue_TruEye-2.200x200.jpg

1_Day_Acuvue_TruEye-2.200x200.jpg

275 ms

define-2.200x200.png

define-2.200x200.png

373 ms

oasis.200x200.png

oasis.200x200.png

437 ms

trueye-90.200x200.png

trueye-90.200x200.png

446 ms

season2pk.jpg

season2pk.jpg

419 ms

irknet_logo.jpg

irknet_logo.jpg

559 ms

vizit.gif

vizit.gif

557 ms

vk.png

vk.png

504 ms

fb.png

fb.png

779 ms

inst.png

inst.png

700 ms

od.png

od.png

587 ms

ga.js

ga.js

23 ms

__utm.gif

__utm.gif

26 ms

connect.js

connect.js

662 ms

Accessibility Review

linzaline.ru accessibility score

63

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

linzaline.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

linzaline.ru SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Linzaline.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Linzaline.ru main page’s claimed encoding is utf8. 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

linzaline.ru

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