Tools & Wizards About Us
blucast.eu screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

blucast.eu

Blucast - Ductile iron valves and fittings | www.blucast.eu, Our goal is to provide a complete range of ductile iron valves & fittings for the global ...

Page Load Speed

6.4 sec in total

First Response

364 ms

Resources Loaded

4.7 sec

Page Rendered

1.3 sec

blucast.eu screenshot

About Website

Visit blucast.eu now to see the best up-to-date Blucast content and also check out these interesting facts you probably never knew about blucast.eu

Ductile iron valves and fittings | www.blucast.eu, Our goal is to provide a complete range of ductile iron valves & fittings for the global market.

Visit blucast.eu

Key Findings

We analyzed Blucast.eu page load time and found that the first response time was 364 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

blucast.eu performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.467

19/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

blucast.eu

364 ms

blucast.eu

2870 ms

js

123 ms

api.js

35 ms

recaptcha__en.js

26 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 78% of them (43 requests) were addressed to the original Blucast.eu, 11% (6 requests) were made to Unpkg.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Blucast.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.6 kB (20%)

Content Size

990.9 kB

After Optimization

796.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blucast.eu main page is 990.9 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 493.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 134.0 kB

  • Original 153.4 kB
  • After minification 153.4 kB
  • After compression 19.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 134.0 kB or 87% of the original size.

Image Optimization

-12%

Potential reduce by 58.0 kB

  • Original 493.8 kB
  • After minification 435.8 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, Blucast needs image optimization as it can save up to 58.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 309.0 kB
  • After minification 309.0 kB
  • After compression 307.8 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

-4%

Potential reduce by 1.3 kB

  • Original 34.7 kB
  • After minification 34.7 kB
  • After compression 33.4 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. Blucast.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (64%)

Requests Now

47

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blucast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

blucast.eu

blucast.eu

364 ms

blucast.eu

blucast.eu

2870 ms

js

js

123 ms

api.js

api.js

35 ms

recaptcha__en.js

recaptcha__en.js

26 ms

gtranslate-style24.css

gtranslate-style24.css

112 ms

style.min.css

style.min.css

218 ms

style.css

style.css

327 ms

jquery.min.js

jquery.min.js

448 ms

jquery-migrate.min.js

jquery-migrate.min.js

342 ms

swiper-bundle.min.js

swiper-bundle.min.js

550 ms

fslightbox.js

fslightbox.js

349 ms

vanilla-tilt.min.js

vanilla-tilt.min.js

355 ms

anime.min.js

anime.min.js

109 ms

popper.min.js

popper.min.js

149 ms

tippy-bundle.umd.js

tippy-bundle.umd.js

187 ms

index.min.js

index.min.js

434 ms

element.js

element.js

148 ms

cookieconsent.min.js

cookieconsent.min.js

134 ms

lazysizes.min.js

lazysizes.min.js

545 ms

popper.min.js

popper.min.js

27 ms

popper.min.js

popper.min.js

14 ms

tippy-bundle.umd.js

tippy-bundle.umd.js

15 ms

tippy-bundle.umd.js

tippy-bundle.umd.js

22 ms

phone.svg

phone.svg

254 ms

whatsapp.svg

whatsapp.svg

259 ms

viber.svg

viber.svg

256 ms

mail.svg

mail.svg

256 ms

dropdown.svg

dropdown.svg

259 ms

arrow-short-down.svg

arrow-short-down.svg

260 ms

slide-arrow.svg

slide-arrow.svg

261 ms

circle-b.svg

circle-b.svg

263 ms

arrow-short2.svg

arrow-short2.svg

264 ms

arrow-short3.svg

arrow-short3.svg

272 ms

info-point.svg

info-point.svg

266 ms

image-back.svg

image-back.svg

273 ms

image-1.png

image-1.png

575 ms

map.png

map.png

544 ms

map-marker.svg

map-marker.svg

328 ms

schematics.png

schematics.png

449 ms

uk-flag.svg

uk-flag.svg

339 ms

ro-flag.svg

ro-flag.svg

344 ms

pt-flag.svg

pt-flag.svg

437 ms

arrow-short-up.svg

arrow-short-up.svg

450 ms

footer.png

footer.png

803 ms

circle.svg

circle.svg

545 ms

arrow-short.svg

arrow-short.svg

564 ms

fb.svg

fb.svg

562 ms

linkedin.svg

linkedin.svg

653 ms

WorkSans-Regular.woff

WorkSans-Regular.woff

914 ms

WorkSans-Bold.woff

WorkSans-Bold.woff

831 ms

115-stem-pjuvis.png

115-stem-pjuvis.png

452 ms

7-years-2-150x150.png

7-years-2-150x150.png

455 ms

115-coating-measure-mazas-150x150.png

115-coating-measure-mazas-150x150.png

537 ms

logo.svg

logo.svg

515 ms

Accessibility Review

blucast.eu accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

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

blucast.eu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

blucast.eu SEO score

83

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

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

blucast.eu

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