Tools & Wizards About Us
alibris.rs screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

alibris.rs

Alibris - Konsalting agencija

Page Load Speed

21.2 sec in total

First Response

366 ms

Resources Loaded

20.3 sec

Page Rendered

566 ms

alibris.rs screenshot

About Website

Visit alibris.rs now to see the best up-to-date Alibris content for Serbia and also check out these interesting facts you probably never knew about alibris.rs

Alibris doo je privredno društvo koje se bavi pružanjem usluga knjigovodstva preduzetnicima i pravnim licima u skladu sa Zakonom o računovodstvu i reviziji i važećim podzakonskim aktima, kao i sve dru...

Visit alibris.rs

Key Findings

We analyzed Alibris.rs page load time and found that the first response time was 366 ms and then it took 20.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

alibris.rs performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,990 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

alibris.rs

366 ms

alibris.rs

5034 ms

styles.css

166 ms

style.css

287 ms

css

31 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 90% of them (91 requests) were addressed to the original Alibris.rs, 4% (4 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (13.7 sec) belongs to the original domain Alibris.rs.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.2 kB (9%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alibris.rs 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. Images take 974.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 86.9 kB

  • Original 106.0 kB
  • After minification 94.6 kB
  • After compression 19.1 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 11.4 kB, which is 11% 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 86.9 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 60.8 kB

  • Original 974.1 kB
  • After minification 913.3 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. Alibris images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 8.1 kB

  • Original 648.8 kB
  • After minification 648.8 kB
  • After compression 640.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 17.4 kB

  • Original 259.9 kB
  • After minification 259.7 kB
  • After compression 242.5 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. Alibris.rs has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 66 (73%)

Requests Now

91

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alibris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alibris.rs

alibris.rs

366 ms

alibris.rs

alibris.rs

5034 ms

styles.css

styles.css

166 ms

style.css

style.css

287 ms

css

css

31 ms

style.css

style.css

360 ms

bootstrap.css

bootstrap.css

651 ms

linecons.css

linecons.css

728 ms

font-awesome.min.css

font-awesome.min.css

572 ms

entypo.css

entypo.css

694 ms

lnr.css

lnr.css

772 ms

typcn.css

typcn.css

815 ms

unycon.css

unycon.css

853 ms

quera-icon.css

quera-icon.css

893 ms

themewar-font.css

themewar-font.css

1062 ms

owl.theme.default.min.css

owl.theme.default.min.css

974 ms

owl.carousel.min.css

owl.carousel.min.css

1014 ms

animate.css

animate.css

1096 ms

nice-select.css

nice-select.css

1135 ms

lightcase.css

lightcase.css

1183 ms

jquery.datetimepicker.min.css

jquery.datetimepicker.min.css

1216 ms

preset.css

preset.css

1255 ms

theme.css

theme.css

1306 ms

responsive.css

responsive.css

1338 ms

preloader.css

preloader.css

1378 ms

elementor-icons.min.css

elementor-icons.min.css

1427 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

1461 ms

swiper.min.css

swiper.min.css

1499 ms

post-29.css

post-29.css

1547 ms

global.css

global.css

1582 ms

post-121.css

post-121.css

1621 ms

css

css

29 ms

fontawesome.min.css

fontawesome.min.css

1669 ms

solid.min.css

solid.min.css

1701 ms

regular.min.css

regular.min.css

1740 ms

jquery.min.js

jquery.min.js

2282 ms

jquery-migrate.min.js

jquery-migrate.min.js

2159 ms

custom.js

custom.js

2159 ms

custom-widget-icon-box.min.css

custom-widget-icon-box.min.css

1788 ms

css

css

17 ms

api.js

api.js

38 ms

js

js

57 ms

post-158.css

post-158.css

1786 ms

rs6.css

rs6.css

1707 ms

hooks.min.js

hooks.min.js

1634 ms

i18n.min.js

i18n.min.js

1591 ms

index.js

index.js

1418 ms

index.js

index.js

1385 ms

rbtools.min.js

rbtools.min.js

1383 ms

rs6.min.js

rs6.min.js

2083 ms

imagesloaded.min.js

imagesloaded.min.js

1392 ms

masonry.min.js

masonry.min.js

1384 ms

bootstrap.min.js

bootstrap.min.js

1431 ms

owl.carousel.min.js

owl.carousel.min.js

1449 ms

jquery.appear.js

jquery.appear.js

12578 ms

shuffle.min.js

shuffle.min.js

1332 ms

circle-progress.js

circle-progress.js

1360 ms

lightcase.js

lightcase.js

11822 ms

jquery.datetimepicker.full.min.js

jquery.datetimepicker.full.min.js

13697 ms

nice-select.js

nice-select.js

1284 ms

theme.js

theme.js

1327 ms

wp-polyfill.min.js

wp-polyfill.min.js

1306 ms

index.js

index.js

1380 ms

gmaps.js

gmaps.js

1351 ms

webpack.runtime.min.js

webpack.runtime.min.js

1437 ms

frontend-modules.min.js

frontend-modules.min.js

1422 ms

waypoints.min.js

waypoints.min.js

1467 ms

core.min.js

core.min.js

1444 ms

frontend.min.js

frontend.min.js

1426 ms

1.png

1.png

753 ms

Logo.v2-1.png

Logo.v2-1.png

763 ms

dummy.png

dummy.png

793 ms

1-2.png

1-2.png

873 ms

2-1.png

2-1.png

883 ms

3-1.png

3-1.png

914 ms

4-1.png

4-1.png

993 ms

about-us-first.jpg

about-us-first.jpg

1481 ms

2-283x379.jpg

2-283x379.jpg

1034 ms

grap-283x379.png

grap-283x379.png

1234 ms

t1-1-283x379.jpg

t1-1-283x379.jpg

1156 ms

b3-283x379.jpg

b3-283x379.jpg

1278 ms

found_comp-283x379.jpg

found_comp-283x379.jpg

1356 ms

quote.png

quote.png

1400 ms

t1.jpg

t1.jpg

1477 ms

t2.jpg

t2.jpg

1520 ms

t3.jpg

t3.jpg

1598 ms

2-3.png

2-3.png

1571 ms

3-2.png

3-2.png

1980 ms

3-2.jpg

3-2.jpg

1801 ms

font

font

86 ms

font

font

121 ms

font

font

121 ms

5-4.jpg

5-4.jpg

1686 ms

icomoon.ttf

icomoon.ttf

1725 ms

themewar.ttf

themewar.ttf

3214 ms

icomoons.ttf

icomoons.ttf

1735 ms

fa-solid-900.woff

fa-solid-900.woff

1841 ms

fa-regular-400.woff

fa-regular-400.woff

1750 ms

6.jpg

6.jpg

1835 ms

font

font

4 ms

recaptcha__en.js

recaptcha__en.js

34 ms

Accessibility Review

alibris.rs accessibility score

91

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

Links do not have a discernible name

Best Practices

alibris.rs best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

alibris.rs SEO score

93

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

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

Language and Encoding

  • Language Detected

    SR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alibris.rs can be misinterpreted by Google and other search engines. Our service has detected that Serbian is used on the page, and it does not match the claimed English language. Our system also found out that Alibris.rs 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

alibris.rs

Open Graph data is detected on the main page of Alibris. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: