Access mercadodovidro.pt. Mercado do Vidro | Glass Market | Glass Bottles | Oils | Jar | Wines | Beers | Compotes

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value1.072

2/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

mercadodovidro.pt

307 ms

mercadodovidro.pt

613 ms

gtm.js

115 ms

bootstrap.min.css

56 ms

font-awesome.min.css

49 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 21% of them (16 requests) were addressed to the original Mercadodovidro.pt, 43% (32 requests) were made to Static.lvengine.net and 13% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Static.lvengine.net.

Content Size

4.3 MB

After Optimization

3.8 MB

In fact, the total size of Mercadodovidro.pt main page is 4.3 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. 50% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 60.8 kB

Original 71.5 kB
After minification 58.6 kB
After compression 10.7 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 12.9 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 60.8 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 436.1 kB

Original 4.2 MB
After minification 3.8 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. Mercado Do Vidro images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 53 B

Original 25.1 kB
After minification 25.1 kB
After compression 25.1 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.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mercado Do Vidro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

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.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

High

Page is blocked from indexing

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/).

High

Document uses legible font sizes

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 Mercadodovidro.pt 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 Mercadodovidro.pt 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

mercadodovidro.pt

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Mercado do Vidro | Glass Market | Glass Bottles | Oils | Jar | Wines | Beers | Compotes | Food products | Jam | Craft Beer | Spirits Drinks | Lids | C...

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

mercadodovidro.pt

mercadodovidro.pt

gtm.js

bootstrap.min.css

font-awesome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

mercadodovidro.pt

mercadodovidro.pt

gtm.js

bootstrap.min.css

font-awesome.min.css

css

site.css

menu.svg

Logo.svg

search_header.svg

search.svg

search_green.svg

MV1140242B.jpg

MV0069BPP28D.jpg

MV0068B77D.jpg

MV0066BBG21PRE.jpg

MV3320005361.jpg

MV150VEVB.jpg

curiosidades__f5.jpg

imagem_compra_seguras_2_f5.jpg

MV0061B82D.jpg

MV0100BBG21PRE.jpg

MV0082BV85PRE.jpg

MV0097B63D.jpg

api.js

jquery-3.2.1.min.js

jquery.cookie.min.js

popper.min.js

bootstrap.min.js

jqueryElevateZoom.js

site.js

MV0094BPP18SD.jpg

MV0083B43D.jpg

flag_EN.png

flag_PT.png

flag_ES.png

js

analytics.js

collect

asset_composer.js

Banner-Frescor-EN_f33.jpg

Banner-Azeite_f33.jpg

Imagem_home_page_frascos_1_f33.jpg

fontawesome-webfont.woff