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glass-catalog.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

glass-catalog.com

The Leading Glass Bottle Manufacturer O-I Glass, Inc | O-I

Page Load Speed

5 sec in total

First Response

275 ms

Resources Loaded

4.1 sec

Page Rendered

670 ms

glass-catalog.com screenshot

About Website

Click here to check amazing Glass Catalog content for United States. Otherwise, check out these important facts you probably never knew about glass-catalog.com

Browse regional catalogs around the world. We’re the leading supplier of glass solutions for beer, wine, spirits, non-alcoholic beverages, food, ...

Visit glass-catalog.com

Key Findings

We analyzed Glass-catalog.com page load time and found that the first response time was 275 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

glass-catalog.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value1,220 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

glass-catalog.com

275 ms

1208 ms

gtm.js

83 ms

t60qu3wo3.js

9 ms

main.min.css

446 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Glass-catalog.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Cdn.krxd.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Glass-catalog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.0 kB (2%)

Content Size

2.7 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Glass-catalog.com main page is 2.7 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. 65% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 52.9 kB

  • Original 65.1 kB
  • After minification 56.2 kB
  • After compression 12.3 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 9.0 kB, which is 14% 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 52.9 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 15 B

  • Original 2.2 MB
  • After minification 2.2 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. Glass Catalog images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 108 B

  • Original 359.1 kB
  • After minification 359.1 kB
  • After compression 359.0 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

-0%

Potential reduce by 41 B

  • Original 48.2 kB
  • After minification 48.2 kB
  • After compression 48.1 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. Glass-catalog.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (15%)

Requests Now

39

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glass Catalog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

glass-catalog.com

glass-catalog.com

275 ms

1208 ms

gtm.js

gtm.js

83 ms

t60qu3wo3.js

t60qu3wo3.js

9 ms

main.min.css

main.min.css

446 ms

o-i-logo.svg

o-i-logo.svg

270 ms

svg_sprite.svg

svg_sprite.svg

359 ms

all.min.js

all.min.js

631 ms

commons.js

commons.js

812 ms

vue-header.js

vue-header.js

543 ms

lodash.min.js

lodash.min.js

35 ms

vue-home-search.js

vue-home-search.js

715 ms

home.min.js

home.min.js

525 ms

na.svg

na.svg

90 ms

arty-gin-home.jpg

arty-gin-home.jpg

440 ms

OI-Expressions-logo.jpg

OI-Expressions-logo.jpg

249 ms

arrow-white.svg

arrow-white.svg

191 ms

product-search-bg.jpg

product-search-bg.jpg

245 ms

sensory-and-indulgence-key-visual_3d26cc2072c490bcad77d3597d909697.jpg

sensory-and-indulgence-key-visual_3d26cc2072c490bcad77d3597d909697.jpg

269 ms

arrow.svg

arrow.svg

331 ms

Health-Wellness_25a258f4e57547a79763c52660f21af4.jpg

Health-Wellness_25a258f4e57547a79763c52660f21af4.jpg

335 ms

Shot-20-Broken-Glass-in-Hands-1024x819_25a258f4e57547a79763c52660f21af4.jpg

Shot-20-Broken-Glass-in-Hands-1024x819_25a258f4e57547a79763c52660f21af4.jpg

439 ms

easy-affordable_50e48cc65c624ff33f28158a9f923162.jpg

easy-affordable_50e48cc65c624ff33f28158a9f923162.jpg

440 ms

Comfort-Uncertainty_25a258f4e57547a79763c52660f21af4.jpg

Comfort-Uncertainty_25a258f4e57547a79763c52660f21af4.jpg

440 ms

evolving-landscapes_25a258f4e57547a79763c52660f21af4.jpg

evolving-landscapes_25a258f4e57547a79763c52660f21af4.jpg

440 ms

Individualism-Expression_e38224db481788730140ac1667a7b481.jpg

Individualism-Expression_e38224db481788730140ac1667a7b481.jpg

441 ms

At-Home_25a258f4e57547a79763c52660f21af4.jpg

At-Home_25a258f4e57547a79763c52660f21af4.jpg

441 ms

covet-range_791bd83c7e53e0fe9a0ceeb8a110f673.jpg

covet-range_791bd83c7e53e0fe9a0ceeb8a110f673.jpg

529 ms

craft-movement_8d13660273bac58af5bdc8aa3f6fcc75.jpg

craft-movement_8d13660273bac58af5bdc8aa3f6fcc75.jpg

530 ms

Revelis-2017-face_8d13660273bac58af5bdc8aa3f6fcc75.jpg

Revelis-2017-face_8d13660273bac58af5bdc8aa3f6fcc75.jpg

530 ms

food-key-visual-home_8d13660273bac58af5bdc8aa3f6fcc75.jpg

food-key-visual-home_8d13660273bac58af5bdc8aa3f6fcc75.jpg

531 ms

rose-mira-estela-range_8d13660273bac58af5bdc8aa3f6fcc75.jpg

rose-mira-estela-range_8d13660273bac58af5bdc8aa3f6fcc75.jpg

531 ms

vortex_8d13660273bac58af5bdc8aa3f6fcc75.jpg

vortex_8d13660273bac58af5bdc8aa3f6fcc75.jpg

531 ms

Irish-Whiskey_25b79715ff9c611b214223a1c064a3d6.jpg

Irish-Whiskey_25b79715ff9c611b214223a1c064a3d6.jpg

552 ms

footer-bg.svg

footer-bg.svg

547 ms

craft-movement_3ea3a2500175aba84d6f6c482ccdc324.jpg

craft-movement_3ea3a2500175aba84d6f6c482ccdc324.jpg

500 ms

Revelis-2017-face_3ea3a2500175aba84d6f6c482ccdc324.jpg

Revelis-2017-face_3ea3a2500175aba84d6f6c482ccdc324.jpg

416 ms

food-key-visual-home_3ea3a2500175aba84d6f6c482ccdc324.jpg

food-key-visual-home_3ea3a2500175aba84d6f6c482ccdc324.jpg

418 ms

rose-mira-estela-range_3ea3a2500175aba84d6f6c482ccdc324.jpg

rose-mira-estela-range_3ea3a2500175aba84d6f6c482ccdc324.jpg

419 ms

vortex_3ea3a2500175aba84d6f6c482ccdc324.jpg

vortex_3ea3a2500175aba84d6f6c482ccdc324.jpg

439 ms

Irish-Whiskey_a5503f17b3ae2cd3c0c6c4ad498a4fac.jpg

Irish-Whiskey_a5503f17b3ae2cd3c0c6c4ad498a4fac.jpg

440 ms

ajax-loader.gif

ajax-loader.gif

169 ms

Accessibility Review

glass-catalog.com accessibility score

64

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

glass-catalog.com best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

glass-catalog.com SEO score

69

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

High

robots.txt is not valid

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 Glass-catalog.com 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 Glass-catalog.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

glass-catalog.com

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