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deliivanovi.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

deliivanovi.com

Склад за метали,арматурен двор-Делииванови ООД София

Page Load Speed

3.2 sec in total

First Response

448 ms

Resources Loaded

2.6 sec

Page Rendered

137 ms

deliivanovi.com screenshot

About Website

Click here to check amazing Deliivanovi content for Bulgaria. Otherwise, check out these important facts you probably never knew about deliivanovi.com

Склад за метали,арматурен двор,Делииванови ООД София.Търговия с черни метали и арматурни заготовки,цени,производство на детайли от тях и транспортни услуги.

Visit deliivanovi.com

Key Findings

We analyzed Deliivanovi.com page load time and found that the first response time was 448 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

deliivanovi.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

deliivanovi.com

448 ms

www.deliivanovi.com

789 ms

leanbackPlayer.default.css

367 ms

leanbackPlayer.pack.js

494 ms

leanbackPlayer.en.js

246 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Deliivanovi.com, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (798 ms) belongs to the original domain Deliivanovi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.3 kB (27%)

Content Size

620.3 kB

After Optimization

453.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deliivanovi.com main page is 620.3 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. 20% of websites need less resources to load. Images take 379.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 16.3 kB

  • Original 20.5 kB
  • After minification 14.9 kB
  • After compression 4.2 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 5.6 kB, which is 27% 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 16.3 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 8.6 kB

  • Original 379.2 kB
  • After minification 370.6 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. Deliivanovi images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 92.9 kB

  • Original 160.0 kB
  • After minification 155.9 kB
  • After compression 67.2 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 92.9 kB or 58% of the original size.

CSS Optimization

-82%

Potential reduce by 49.6 kB

  • Original 60.6 kB
  • After minification 47.9 kB
  • After compression 11.0 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. Deliivanovi.com needs all CSS files to be minified and compressed as it can save up to 49.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (38%)

Requests Now

24

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deliivanovi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deliivanovi.com

deliivanovi.com

448 ms

www.deliivanovi.com

www.deliivanovi.com

789 ms

leanbackPlayer.default.css

leanbackPlayer.default.css

367 ms

leanbackPlayer.pack.js

leanbackPlayer.pack.js

494 ms

leanbackPlayer.en.js

leanbackPlayer.en.js

246 ms

layout.css

layout.css

571 ms

slider.css

slider.css

467 ms

jquery.min.js

jquery.min.js

691 ms

s3Slider.js

s3Slider.js

502 ms

navi.css

navi.css

126 ms

forms.css

forms.css

115 ms

tables.css

tables.css

116 ms

ga.js

ga.js

26 ms

logo.gif

logo.gif

127 ms

en_flag.gif

en_flag.gif

114 ms

bg_flag.gif

bg_flag.gif

115 ms

img_11.jpg

img_11.jpg

228 ms

img_2hollow-section-1.jpg

img_2hollow-section-1.jpg

341 ms

img_33.jpg

img_33.jpg

229 ms

img_5galvanized-steel-sheet.jpg

img_5galvanized-steel-sheet.jpg

374 ms

armaturni-zagotovki.jpg

armaturni-zagotovki.jpg

567 ms

lazerno_ryazane.jpg

lazerno_ryazane.jpg

798 ms

produkti.jpg

produkti.jpg

343 ms

uslugi.jpg

uslugi.jpg

342 ms

certificate.jpg

certificate.jpg

454 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

deliivanovi.com accessibility score

87

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

deliivanovi.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

deliivanovi.com SEO score

62

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

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    BG

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

deliivanovi.com

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