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int.foamglas.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

int.foamglas.com

FOAMGLAS® thermal insulation made of cellular glass

Page Load Speed

3.9 sec in total

First Response

188 ms

Resources Loaded

3.3 sec

Page Rendered

447 ms

int.foamglas.com screenshot

About Website

Click here to check amazing Int FOAMGLAS content for United States. Otherwise, check out these important facts you probably never knew about int.foamglas.com

FOAMGLAS® cellular glass insulation is unrivalled in performance whatever the building system. Where long-term effective construction, coupled with financial efficiency are expected by owners and spec...

Visit int.foamglas.com

Key Findings

We analyzed Int.foamglas.com page load time and found that the first response time was 188 ms and then it took 3.7 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

int.foamglas.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value21.6 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

Network Requests Diagram

int.foamglas.com

188 ms

en

741 ms

bootstrap.css

170 ms

mediaelementplayer.css

253 ms

mediaelementplayer-legacy.css

328 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Int.foamglas.com, 92% (134 requests) were made to Foamglas.com and 3% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (961 ms) relates to the external source Foamglas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 505.8 kB (15%)

Content Size

3.3 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Int.foamglas.com main page is 3.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 57.8 kB

  • Original 73.0 kB
  • After minification 69.5 kB
  • After compression 15.2 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. 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 57.8 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 124.1 kB

  • Original 2.3 MB
  • After minification 2.1 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. Int FOAMGLAS images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 271.1 kB

  • Original 833.9 kB
  • After minification 829.0 kB
  • After compression 562.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 271.1 kB or 33% of the original size.

CSS Optimization

-37%

Potential reduce by 52.8 kB

  • Original 142.0 kB
  • After minification 141.9 kB
  • After compression 89.2 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. Int.foamglas.com needs all CSS files to be minified and compressed as it can save up to 52.8 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 96 (79%)

Requests Now

121

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Int FOAMGLAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 84 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

int.foamglas.com

int.foamglas.com

188 ms

en

en

741 ms

bootstrap.css

bootstrap.css

170 ms

mediaelementplayer.css

mediaelementplayer.css

253 ms

mediaelementplayer-legacy.css

mediaelementplayer-legacy.css

328 ms

font-awesomemin.css

font-awesomemin.css

329 ms

fullcalendar.css

fullcalendar.css

331 ms

jquerymcustomscrollbar.css

jquerymcustomscrollbar.css

334 ms

jquery-ui.css

jquery-ui.css

336 ms

author.css

author.css

335 ms

core.css

core.css

409 ms

file-type-icons.css

file-type-icons.css

410 ms

grayscale-mode.css

grayscale-mode.css

411 ms

reset.css

reset.css

415 ms

pre-optimized-min.css

pre-optimized-min.css

506 ms

VisitorIdentification.js

VisitorIdentification.js

417 ms

ie-origin-fix.js

ie-origin-fix.js

414 ms

xaquery.js

xaquery.js

777 ms

moment.js

moment.js

619 ms

lo-dash.js

lo-dash.js

619 ms

modernizr.js

modernizr.js

422 ms

galleria-161.js

galleria-161.js

619 ms

fullcalendar.js

fullcalendar.js

904 ms

gcal.js

gcal.js

617 ms

jqueryuitouch-punchmin.js

jqueryuitouch-punchmin.js

728 ms

hammer.js

hammer.js

729 ms

backbone-min.js

backbone-min.js

728 ms

typeahead.js

typeahead.js

728 ms

jquerymcustomscrollbar.js

jquerymcustomscrollbar.js

902 ms

flash-polyfill.js

flash-polyfill.js

903 ms

mediaelement-and-player.js

mediaelement-and-player.js

906 ms

dailymotion.js

dailymotion.js

902 ms

facebook.js

facebook.js

904 ms

soundcloud.js

soundcloud.js

904 ms

twitch.js

twitch.js

904 ms

vimeo.js

vimeo.js

904 ms

xa.js

xa.js

905 ms

observer.js

observer.js

961 ms

partial-design-highlight.js

partial-design-highlight.js

869 ms

google-maps-connector.js

google-maps-connector.js

791 ms

component-location-service.js

component-location-service.js

716 ms

component-map.js

component-map.js

715 ms

component-location-service.js

component-location-service.js

714 ms

component-search.js

component-search.js

767 ms

component-search-ajax.js

component-search-ajax.js

774 ms

component-search-base-model.js

component-search-base-model.js

775 ms

component-search-base-view.js

component-search-base-view.js

703 ms

component-search-box.js

component-search-box.js

704 ms

component-search-facet-data.js

component-search-facet-data.js

706 ms

component-search-facet-summary.js

component-search-facet-summary.js

770 ms

component-search-facet-dropdown.js

component-search-facet-dropdown.js

773 ms

component-search-facet-managed-range.js

component-search-facet-managed-range.js

701 ms

component-search-facet-range-slider.js

component-search-facet-range-slider.js

694 ms

css

css

36 ms

component-search-facet-slider.js

component-search-facet-slider.js

675 ms

gtm.js

gtm.js

220 ms

siteanalyze_6048501.js

siteanalyze_6048501.js

172 ms

lftracker_v1_Xbp1oaEgKZn7EdVj.js

lftracker_v1_Xbp1oaEgKZn7EdVj.js

461 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

71 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

84 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

85 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

86 ms

component-search-load-more.js

component-search-load-more.js

502 ms

component-search-location-filter.js

component-search-location-filter.js

570 ms

component-search-page-selector.js

component-search-page-selector.js

581 ms

component-search-page-size.js

component-search-page-size.js

581 ms

component-search-parameters.js

component-search-parameters.js

474 ms

component-search-query.js

component-search-query.js

482 ms

component-search-radius-filter.js

component-search-radius-filter.js

482 ms

component-search-results.js

component-search-results.js

538 ms

component-search-results-count.js

component-search-results-count.js

385 ms

component-search-results-filter.js

component-search-results-filter.js

374 ms

component-search-sort.js

component-search-sort.js

375 ms

component-search-url.js

component-search-url.js

379 ms

component-search-variant-filter.js

component-search-variant-filter.js

379 ms

component-search-service.js

component-search-service.js

449 ms

component-search-router.js

component-search-router.js

451 ms

component-search-facet-daterange.js

component-search-facet-daterange.js

452 ms

accessibility.js

accessibility.js

454 ms

component-accordions.js

component-accordions.js

459 ms

component-archive.js

component-archive.js

458 ms

component-breadcrumb.js

component-breadcrumb.js

471 ms

component-carousel.js

component-carousel.js

476 ms

component-container.js

component-container.js

474 ms

component-disqus.js

component-disqus.js

476 ms

component-facebook.js

component-facebook.js

481 ms

component-flash.js

component-flash.js

455 ms

component-flip.js

component-flip.js

495 ms

component-fullcalendar.js

component-fullcalendar.js

490 ms

component-galleria.js

component-galleria.js

489 ms

component-language-selector.js

component-language-selector.js

490 ms

component-navigation.js

component-navigation.js

494 ms

component-overlay.js

component-overlay.js

492 ms

tr.lfeeder.com

tr.lfeeder.com

37 ms

component-snippet.js

component-snippet.js

492 ms

component-social.js

component-social.js

491 ms

component-tabs.js

component-tabs.js

488 ms

component-toggle.js

component-toggle.js

490 ms

component-video.js

component-video.js

494 ms

component-video-playlist.js

component-video-playlist.js

492 ms

details-polyfill.js

details-polyfill.js

492 ms

fixheight.js

fixheight.js

484 ms

search-fixheight.js

search-fixheight.js

482 ms

resolveconflicts.js

resolveconflicts.js

479 ms

pre-optimized-min.js

pre-optimized-min.js

502 ms

icons.woff

icons.woff

482 ms

icons-woff.woff

icons-woff.woff

516 ms

icomoon.woff

icomoon.woff

512 ms

SourceSansPro-SemiBold-woff.woff

SourceSansPro-SemiBold-woff.woff

663 ms

SourceSansPro-Semibold-woff.woff

SourceSansPro-Semibold-woff.woff

510 ms

SourceSansPro-Bold-woff.woff

SourceSansPro-Bold-woff.woff

506 ms

SourceSansPro-Bold-woff.woff

SourceSansPro-Bold-woff.woff

566 ms

SourceSansPro-Regular-woff.woff

SourceSansPro-Regular-woff.woff

584 ms

SourceSansPro-Regular-woff.woff

SourceSansPro-Regular-woff.woff

520 ms

SourceSansPro-Light-woff.woff

SourceSansPro-Light-woff.woff

520 ms

SourceSansPro-Light-woff.woff

SourceSansPro-Light-woff.woff

518 ms

Oswald-Regular-woff.woff

Oswald-Regular-woff.woff

540 ms

Oswald-Regular-woff.woff

Oswald-Regular-woff.woff

610 ms

Oswald-Light-woff.woff

Oswald-Light-woff.woff

543 ms

Oswald-Light-woff.woff

Oswald-Light-woff.woff

540 ms

Oswald-Bold-woff.woff

Oswald-Bold-woff.woff

539 ms

Oswald-Bold-woff.woff

Oswald-Bold-woff.woff

583 ms

Foamglas_map.png

Foamglas_map.png

571 ms

l_foamglas_header.png

l_foamglas_header.png

576 ms

l_foamglas_footer.png

l_foamglas_footer.png

540 ms

fg_banner-carr-tapered-1000x5004.jpg

fg_banner-carr-tapered-1000x5004.jpg

536 ms

foamglas-insulation-hot-tank-base-application.jpg

foamglas-insulation-hot-tank-base-application.jpg

621 ms

carousel-banner_image.jpg

carousel-banner_image.jpg

665 ms

campaign-header--cui-v2.jpg

campaign-header--cui-v2.jpg

586 ms

cz-carousel-banner.jpg

cz-carousel-banner.jpg

663 ms

pressure.jpg

pressure.jpg

534 ms

fire-smoke.jpg

fire-smoke.jpg

537 ms

corrosion.jpg

corrosion.jpg

599 ms

water.jpg

water.jpg

614 ms

temperature.jpg

temperature.jpg

615 ms

webheader-tapered-en.jpg

webheader-tapered-en.jpg

624 ms

cui-homepage.jpg

cui-homepage.jpg

595 ms

solution-wizard.jpg

solution-wizard.jpg

599 ms

contact-us.jpg

contact-us.jpg

605 ms

gasunie1.jpg

gasunie1.jpg

622 ms

latvian-national-museum-riga.jpg

latvian-national-museum-riga.jpg

605 ms

borealis-sphere.jpg

borealis-sphere.jpg

538 ms

kndu-villa-antalya.jpg

kndu-villa-antalya.jpg

581 ms

sprite-flag

sprite-flag

517 ms

Accessibility Review

int.foamglas.com accessibility score

86

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

Best Practices

int.foamglas.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

int.foamglas.com SEO score

79

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Int.foamglas.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Int.foamglas.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

int.foamglas.com

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