Tools & Wizards About Us
rezzo.bg screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

rezzo.bg

ReZZo: Ресторанти в София с отстъпка

Page Load Speed

4.5 sec in total

First Response

615 ms

Resources Loaded

3.5 sec

Page Rendered

369 ms

rezzo.bg screenshot

About Website

Click here to check amazing ReZ Zo content for Bulgaria. Otherwise, check out these important facts you probably never knew about rezzo.bg

Ресторанти в София с отстъпка. Италиански, Пица, Суши, Български, Индийски, Турски, Руски, Рибни и много други ресоранти с отстъпка от цялата сметка при резервация с ReZZo.

Visit rezzo.bg

Key Findings

We analyzed Rezzo.bg page load time and found that the first response time was 615 ms and then it took 3.9 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

rezzo.bg performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,280 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

rezzo.bg

615 ms

analytics.js

64 ms

fbevents.js

27 ms

font-awesome.min.css

220 ms

styleMin.css

564 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 91% of them (103 requests) were addressed to the original Rezzo.bg, 3% (3 requests) were made to Connect.facebook.net and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rezzo.bg.

Page Optimization Overview & Recommendations

Page size can be reduced by 413.9 kB (13%)

Content Size

3.2 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rezzo.bg main page is 3.2 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 127.0 kB

  • Original 156.8 kB
  • After minification 138.4 kB
  • After compression 29.8 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 18.4 kB, which is 12% 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 127.0 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 117.5 kB

  • Original 2.5 MB
  • After minification 2.4 MB

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. ReZ Zo images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 35.4 kB

  • Original 434.0 kB
  • After minification 434.0 kB
  • After compression 398.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-89%

Potential reduce by 134.1 kB

  • Original 151.3 kB
  • After minification 21.0 kB
  • After compression 17.2 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. Rezzo.bg needs all CSS files to be minified and compressed as it can save up to 134.1 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (17%)

Requests Now

106

After Optimization

88

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ReZ Zo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rezzo.bg

rezzo.bg

615 ms

analytics.js

analytics.js

64 ms

fbevents.js

fbevents.js

27 ms

font-awesome.min.css

font-awesome.min.css

220 ms

styleMin.css

styleMin.css

564 ms

flipbook.style.css

flipbook.style.css

349 ms

js

js

64 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

464 ms

jquery.cookie.js

jquery.cookie.js

350 ms

jquery.ba-bbq.min.js

jquery.ba-bbq.min.js

353 ms

collect

collect

12 ms

js

js

37 ms

offer.css

offer.css

241 ms

47 ms

jquery.validationEngine-bg.js

jquery.validationEngine-bg.js

351 ms

jsMin.js

jsMin.js

913 ms

bg.js

bg.js

352 ms

home.js

home.js

357 ms

flipbook.min.js

flipbook.min.js

580 ms

gtm.js

gtm.js

90 ms

close.png

close.png

133 ms

loading.gif

loading.gif

134 ms

prev.png

prev.png

132 ms

next.png

next.png

133 ms

background-rep-head.gif

background-rep-head.gif

182 ms

logo.png

logo.png

223 ms

home_gray.png

home_gray.png

223 ms

coin_icon.png

coin_icon.png

224 ms

slide_upper_border2.png

slide_upper_border2.png

225 ms

gray_caption.png

gray_caption.png

289 ms

gray_eva_logo.png

gray_eva_logo.png

334 ms

gray_playboy_logo.png

gray_playboy_logo.png

335 ms

rezzo_mobile.jpg

rezzo_mobile.jpg

666 ms

new_googleplay.png

new_googleplay.png

336 ms

new_appstore2.png

new_appstore2.png

399 ms

appgallery_available.png

appgallery_available.png

446 ms

home_slide_2.jpg

home_slide_2.jpg

1110 ms

logo_blackglow.png

logo_blackglow.png

450 ms

download_from_googleplay_white.png

download_from_googleplay_white.png

510 ms

download_from_apple_white.png

download_from_apple_white.png

511 ms

app_hu.png

app_hu.png

554 ms

search2.png

search2.png

560 ms

location3.png

location3.png

621 ms

line__icon.png

line__icon.png

623 ms

line__icon_white.png

line__icon_white.png

671 ms

gray_arrow_down.png

gray_arrow_down.png

672 ms

white_arrow_down.png

white_arrow_down.png

732 ms

search.png

search.png

733 ms

red_close.png

red_close.png

776 ms

home_btn1_icon.png

home_btn1_icon.png

781 ms

home_btn2_icon.png

home_btn2_icon.png

782 ms

home_btn3_icon_black.png

home_btn3_icon_black.png

845 ms

home_btn4_icon.png

home_btn4_icon.png

845 ms

home_btn5_icon.png

home_btn5_icon.png

864 ms

opensans-light-webfont.woff

opensans-light-webfont.woff

827 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

880 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

944 ms

opensanscondensed-bold-webfont.woff

opensanscondensed-bold-webfont.woff

827 ms

opensanscondensed-light-webfont.woff

opensanscondensed-light-webfont.woff

870 ms

roboto-regular-webfont.woff

roboto-regular-webfont.woff

830 ms

red_arrow_down_big.png

red_arrow_down_big.png

864 ms

happy_bar_and_grill.jpg

happy_bar_and_grill.jpg

892 ms

right_gray_arrow.png

right_gray_arrow.png

894 ms

burrata_blur.png

burrata_blur.png

894 ms

CHR_1203_fit_314_228.jpg

CHR_1203_fit_314_228.jpg

902 ms

exclusive.png

exclusive.png

855 ms

244505593_357706079369463_5731958351934911449_n_fit_314_228.jpg

244505593_357706079369463_5731958351934911449_n_fit_314_228.jpg

886 ms

BCZFBVZCF_fit_314_228.jpg

BCZFBVZCF_fit_314_228.jpg

889 ms

Capture_fit_314_228.jpg

Capture_fit_314_228.jpg

829 ms

sdk.js

sdk.js

35 ms

295031861_561980622266157_1340639022691559953_n_fit_314_228.jpg

295031861_561980622266157_1340639022691559953_n_fit_314_228.jpg

785 ms

sdk.js

sdk.js

6 ms

125475928_663005287938550_5169120304587583482_n_fit_314_228.jpg

125475928_663005287938550_5169120304587583482_n_fit_314_228.jpg

854 ms

viber________________________2023-11-21_15-42-52-578_fit_314_228.jpg

viber________________________2023-11-21_15-42-52-578_fit_314_228.jpg

853 ms

62 ms

403618618_758161582990077_7137094626310285108_n_fit_314_228.jpg

403618618_758161582990077_7137094626310285108_n_fit_314_228.jpg

822 ms

DSC06922-Enhanced-NR_fit_314_228.jpg

DSC06922-Enhanced-NR_fit_314_228.jpg

826 ms

_MG_8990_2_fit_314_228.jpg

_MG_8990_2_fit_314_228.jpg

785 ms

245860986_384566440066784_2124030666508017325_n_fit_314_228.jpg

245860986_384566440066784_2124030666508017325_n_fit_314_228.jpg

779 ms

uuu_fit_314_228.jpg

uuu_fit_314_228.jpg

793 ms

20191202_182317_fit_314_228.jpg

20191202_182317_fit_314_228.jpg

790 ms

mol-par-HS-combo-Rezzo-396-228_fit_396_228.jpg

mol-par-HS-combo-Rezzo-396-228_fit_396_228.jpg

778 ms

mol-fil-HS-combo-Rezzo-396-228_fit_396_228.jpg

mol-fil-HS-combo-Rezzo-396-228_fit_396_228.jpg

776 ms

lulin-kids-Rezzo-396-228_fit_396_228.jpg

lulin-kids-Rezzo-396-228_fit_396_228.jpg

779 ms

18_fit_396_228.png

18_fit_396_228.png

720 ms

440330891_966836985443839_8526979235377442567_n__1__fit_396_228.png

440330891_966836985443839_8526979235377442567_n__1__fit_396_228.png

901 ms

445724614_414996444840442_8396980485648977447_n_fit_396_228.png

445724614_414996444840442_8396980485648977447_n_fit_396_228.png

749 ms

logo_original.png

logo_original.png

773 ms

forbes_2015_desktop.jpg

forbes_2015_desktop.jpg

776 ms

forbes_2017_desktop.jpg

forbes_2017_desktop.jpg

716 ms

logo.png

logo.png

716 ms

collect_red_arrow.png

collect_red_arrow.png

750 ms

app_logo.png

app_logo.png

760 ms

close_red.png

close_red.png

704 ms

rating_mask3.png

rating_mask3.png

664 ms

slideshow_shadow.png

slideshow_shadow.png

663 ms

utensils4_dark.svg

utensils4_dark.svg

714 ms

calendar_new.png

calendar_new.png

664 ms

background-rep.gif

background-rep.gif

685 ms

7_1.png

7_1.png

671 ms

new_gray.png

new_gray.png

672 ms

9_2.png

9_2.png

670 ms

clock_gray_new.png

clock_gray_new.png

741 ms

gray_stars.png

gray_stars.png

670 ms

restorant_box_inner_shadow.png

restorant_box_inner_shadow.png

699 ms

small_utensils.png

small_utensils.png

671 ms

small_home.png

small_home.png

671 ms

small_barcode.png

small_barcode.png

668 ms

utensils4.svg

utensils4.svg

741 ms

red_arrow_right.png

red_arrow_right.png

670 ms

new_fb.png

new_fb.png

697 ms

new_insta.png

new_insta.png

673 ms

new_gplus.png

new_gplus.png

671 ms

Accessibility Review

rezzo.bg accessibility score

81

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rezzo.bg 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

rezzo.bg SEO score

75

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    BG

  • Language Claimed

    BG

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rezzo.bg can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian is used on the page, and it matches the claimed language. Our system also found out that Rezzo.bg 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

rezzo.bg

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