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costaschronis.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

costaschronis.com

Costas Chronis S.A. τεχνικες πρωτες υλες & συνθετα υλικα

Page Load Speed

2.9 sec in total

First Response

306 ms

Resources Loaded

2.5 sec

Page Rendered

139 ms

costaschronis.com screenshot

About Website

Click here to check amazing Costas Chronis content. Otherwise, check out these important facts you probably never knew about costaschronis.com

Τεχνικές πρώτες ύλες, πολυεστέρες, ρητίνες, εργαλεία, κόλλες βιομηχανικής χρήσης, σύνθετα υλικά & χημικά πρόσθετα.

Visit costaschronis.com

Key Findings

We analyzed Costaschronis.com page load time and found that the first response time was 306 ms and then it took 2.6 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

costaschronis.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

costaschronis.com

306 ms

www.costaschronis.com

535 ms

mod_jflanguageselection.css

239 ms

mootools-uncompressed.js

475 ms

caption.js

267 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Costaschronis.com, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Costaschronis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.5 kB (31%)

Content Size

176.5 kB

After Optimization

122.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Costaschronis.com main page is 176.5 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 79.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 19.0 kB

  • Original 24.0 kB
  • After minification 19.7 kB
  • After compression 5.1 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 4.3 kB, which is 18% 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 19.0 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 4.1 kB

  • Original 79.0 kB
  • After minification 75.0 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. Costas Chronis images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 29.3 kB

  • Original 67.2 kB
  • After minification 67.2 kB
  • After compression 37.9 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 29.3 kB or 44% of the original size.

CSS Optimization

-34%

Potential reduce by 2.1 kB

  • Original 6.2 kB
  • After minification 6.1 kB
  • After compression 4.1 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. Costaschronis.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (34%)

Requests Now

32

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Costas Chronis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

costaschronis.com

costaschronis.com

306 ms

www.costaschronis.com

www.costaschronis.com

535 ms

mod_jflanguageselection.css

mod_jflanguageselection.css

239 ms

mootools-uncompressed.js

mootools-uncompressed.js

475 ms

caption.js

caption.js

267 ms

system.css

system.css

283 ms

template.css

template.css

253 ms

page_bg.jpg

page_bg.jpg

240 ms

headerimg.jpg

headerimg.jpg

244 ms

t_menu_divider.gif

t_menu_divider.gif

260 ms

content_b.gif

content_b.gif

242 ms

content_t.gif

content_t.gif

254 ms

el.gif

el.gif

265 ms

en.gif

en.gif

482 ms

inputbox.gif

inputbox.gif

484 ms

box_b.gif

box_b.gif

481 ms

box_t.gif

box_t.gif

490 ms

box_h3.png

box_h3.png

524 ms

menu_arrow.gif

menu_arrow.gif

506 ms

printButton.png

printButton.png

715 ms

Image01a.jpg

Image01a.jpg

723 ms

Image03a.jpg

Image03a.jpg

725 ms

Image05a.jpg

Image05a.jpg

737 ms

Image07a.jpg

Image07a.jpg

744 ms

Image09a.jpg

Image09a.jpg

766 ms

Image11a.jpg

Image11a.jpg

948 ms

Image02a.jpg

Image02a.jpg

978 ms

Image04a.jpg

Image04a.jpg

979 ms

Image06a.jpg

Image06a.jpg

978 ms

Image08a.jpg

Image08a.jpg

984 ms

Image10a.jpg

Image10a.jpg

890 ms

Image12a.jpg

Image12a.jpg

1139 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

costaschronis.com accessibility score

76

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

costaschronis.com best practices score

75

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

SEO Factors

costaschronis.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EL

  • Language Claimed

    EL

  • Encoding

    UTF-8

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

costaschronis.com

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