Tools & Wizards About Us
ander.su screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

ander.su

Чистка ноутбука от пыли от 450 руб. в Самаре, бесплатный выезд, гарантия до 2 лет. Чистим любые ноутбуки: Hp, Acer, Asus, и др.

Page Load Speed

4.8 sec in total

First Response

629 ms

Resources Loaded

3.4 sec

Page Rendered

722 ms

ander.su screenshot

About Website

Click here to check amazing Ander content for Russia. Otherwise, check out these important facts you probably never knew about ander.su

Очистка любого ноутбука от пыли от 450 руб., в стоимость входит: Выезд по Самаре, разборка, чистка охлаждения, сборка, тест контактов, гарантия.

Visit ander.su

Key Findings

We analyzed Ander.su page load time and found that the first response time was 629 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ander.su performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value5.8 s

66/100

10%

Network Requests Diagram

ander.su

629 ms

style.css

241 ms

jquery.js

369 ms

lightbox.css

252 ms

lightbox-2.6.min.js

249 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 67% of them (66 requests) were addressed to the original Ander.su, 6% (6 requests) were made to Mc.yandex.ru and 4% (4 requests) were made to Share.pluso.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ander.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (52%)

Content Size

2.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ander.su main page is 2.3 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. 60% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 96.8 kB

  • Original 116.7 kB
  • After minification 101.1 kB
  • After compression 19.9 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. This page needs HTML code to be minified as it can gain 15.6 kB, which is 13% 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 96.8 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 91.0 kB

  • Original 817.5 kB
  • After minification 726.4 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. Obviously, Ander needs image optimization as it can save up to 91.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 751.0 kB

  • Original 1.0 MB
  • After minification 871.0 kB
  • After compression 289.9 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 751.0 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 246.6 kB

  • Original 297.1 kB
  • After minification 284.0 kB
  • After compression 50.5 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. Ander.su needs all CSS files to be minified and compressed as it can save up to 246.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (51%)

Requests Now

90

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ander. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ander.su

ander.su

629 ms

style.css

style.css

241 ms

jquery.js

jquery.js

369 ms

lightbox.css

lightbox.css

252 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

249 ms

modernizr.custom.js

modernizr.custom.js

247 ms

jquery.placeholder.js

jquery.placeholder.js

252 ms

jquery-ui.js

jquery-ui.js

737 ms

jquery-ui.css

jquery-ui.css

392 ms

jquery.flexslider.js

jquery.flexslider.js

391 ms

flexslider.css

flexslider.css

391 ms

phone.js

phone.js

169 ms

622 ms

1021 ms

phone.js

phone.js

357 ms

close.png

close.png

140 ms

loading.gif

loading.gif

123 ms

prev.png

prev.png

141 ms

next.png

next.png

140 ms

watch.js

watch.js

85 ms

top_button.png

top_button.png

136 ms

watch.js

watch.js

194 ms

logo.gif

logo.gif

125 ms

slogan.gif

slogan.gif

124 ms

radiator-noutbuka.jpg

radiator-noutbuka.jpg

159 ms

do-chistki.jpg

do-chistki.jpg

252 ms

posle-chistki.jpg

posle-chistki.jpg

252 ms

podrobnee.png

podrobnee.png

158 ms

best-gsm-rec.jpg

best-gsm-rec.jpg

247 ms

2.gif

2.gif

253 ms

3.gif

3.gif

263 ms

4.gif

4.gif

261 ms

afisha-rec.jpg

afisha-rec.jpg

385 ms

1.gif

1.gif

385 ms

da-net1.gif

da-net1.gif

386 ms

da-net2.gif

da-net2.gif

386 ms

13.jpg

13.jpg

386 ms

14.jpg

14.jpg

390 ms

star.gif

star.gif

500 ms

11.jpg

11.jpg

517 ms

10.gif

10.gif

517 ms

17.jpg

17.jpg

518 ms

like.gif

like.gif

516 ms

quest_commet.gif

quest_commet.gif

517 ms

answer_comment.gif

answer_comment.gif

611 ms

9.jpg

9.jpg

637 ms

5.jpg

5.jpg

765 ms

6.jpg

6.jpg

891 ms

7.jpg

7.jpg

649 ms

8.jpg

8.jpg

905 ms

vk.jpg

vk.jpg

731 ms

fc.jpg

fc.jpg

758 ms

tw.jpg

tw.jpg

771 ms

yt.jpg

yt.jpg

853 ms

copywrite.png

copywrite.png

876 ms

secrety-windows-7-8-2-oblojki-v-perspektive.png

secrety-windows-7-8-2-oblojki-v-perspektive.png

1124 ms

basic-kurs-windows.png

basic-kurs-windows.png

1013 ms

1-2.png

1-2.png

1089 ms

5_up-efficiently.png

5_up-efficiently.png

1135 ms

top-shadow.png

top-shadow.png

878 ms

bg_menu2.gif

bg_menu2.gif

881 ms

advert.gif

advert.gif

85 ms

bg-chistka.gif

bg-chistka.gif

970 ms

sHA4RL4k03o

sHA4RL4k03o

96 ms

pluso-like.js

pluso-like.js

406 ms

hit

hit

313 ms

analytics.js

analytics.js

28 ms

windows-1251

windows-1251

455 ms

collect

collect

12 ms

contur_top.gif

contur_top.gif

912 ms

contur_middle.gif

contur_middle.gif

915 ms

border.gif

border.gif

981 ms

uznat_button.png

uznat_button.png

1008 ms

border2.gif

border2.gif

1011 ms

contur_bottom.gif

contur_bottom.gif

1027 ms

www-embed-player-vflQrT_sR.css

www-embed-player-vflQrT_sR.css

70 ms

www-embed-player.js

www-embed-player.js

92 ms

base.js

base.js

149 ms

1

1

167 ms

liniya.png

liniya.png

907 ms

zakaz_button.gif

zakaz_button.gif

968 ms

subscribe_fon.png

subscribe_fon.png

994 ms

6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js

6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js

43 ms

ad_status.js

ad_status.js

40 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

36 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

38 ms

01.png

01.png

523 ms

process

process

264 ms

hit;PLUSO

hit;PLUSO

271 ms

plus.png

plus.png

263 ms

flexslider-icon.woff

flexslider-icon.woff

125 ms

kb.js

kb.js

291 ms

collect_pluso.js

collect_pluso.js

189 ms

crossd_pluso_iframe.html

crossd_pluso_iframe.html

101 ms

dct.js

dct.js

163 ms

h.gif

h.gif

142 ms

s.js

s.js

280 ms

png

png

122 ms

3696d9c5412d7dbcbaf1f52aba44c40f

3696d9c5412d7dbcbaf1f52aba44c40f

117 ms

Accessibility Review

ander.su accessibility score

68

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

ander.su best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ander.su SEO score

75

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

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 Ander.su 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 Ander.su 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

ander.su

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