Tools & Wizards About Us
marineglassspecialties.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

marineglassspecialties.com

Marine Glass Specialties

Page Load Speed

1.6 sec in total

First Response

161 ms

Resources Loaded

1.3 sec

Page Rendered

138 ms

marineglassspecialties.com screenshot

About Website

Welcome to marineglassspecialties.com homepage info - get ready to check Marine Glass Specialties best content right away, or after learning these important things about marineglassspecialties.com

Porto - Responsive HTML5 Template

Visit marineglassspecialties.com

Key Findings

We analyzed Marineglassspecialties.com page load time and found that the first response time was 161 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

marineglassspecialties.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.302

39/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

marineglassspecialties.com

161 ms

marineglassspecialties.com

299 ms

css

49 ms

bootstrap.css

141 ms

font-awesome.css

200 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 85% of them (47 requests) were addressed to the original Marineglassspecialties.com, 11% (6 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (546 ms) belongs to the original domain Marineglassspecialties.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.5 kB (38%)

Content Size

343.5 kB

After Optimization

212.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marineglassspecialties.com main page is 343.5 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. 55% of websites need less resources to load. Javascripts take 254.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 8.5 kB

  • Original 10.5 kB
  • After minification 7.0 kB
  • After compression 2.0 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 3.6 kB, which is 34% 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 8.5 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 1.0 kB

  • Original 18.5 kB
  • After minification 17.5 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. Marine Glass Specialties images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 114.7 kB

  • Original 254.7 kB
  • After minification 254.7 kB
  • After compression 140.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 114.7 kB or 45% of the original size.

CSS Optimization

-11%

Potential reduce by 6.3 kB

  • Original 59.7 kB
  • After minification 59.7 kB
  • After compression 53.4 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. Marineglassspecialties.com needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (80%)

Requests Now

46

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marine Glass Specialties. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

marineglassspecialties.com

marineglassspecialties.com

161 ms

marineglassspecialties.com

marineglassspecialties.com

299 ms

css

css

49 ms

bootstrap.css

bootstrap.css

141 ms

font-awesome.css

font-awesome.css

200 ms

owl.carousel.min.css

owl.carousel.min.css

198 ms

owl.theme.default.min.css

owl.theme.default.min.css

194 ms

magnific-popup.css

magnific-popup.css

193 ms

theme.css

theme.css

204 ms

theme-elements.css

theme-elements.css

209 ms

theme-blog.css

theme-blog.css

252 ms

theme-shop.css

theme-shop.css

253 ms

theme-animate.css

theme-animate.css

249 ms

component.css

component.css

246 ms

nivo-slider.css

nivo-slider.css

256 ms

default.css

default.css

259 ms

default.css

default.css

308 ms

custom.css

custom.css

308 ms

modernizr.js

modernizr.js

313 ms

jquery.js

jquery.js

377 ms

jquery.appear.js

jquery.appear.js

363 ms

jquery.easing.js

jquery.easing.js

364 ms

jquery-cookie.js

jquery-cookie.js

375 ms

bootstrap.js

bootstrap.js

375 ms

common.js

common.js

396 ms

jquery.validation.js

jquery.validation.js

405 ms

jquery.stellar.js

jquery.stellar.js

405 ms

jquery.easy-pie-chart.js

jquery.easy-pie-chart.js

442 ms

jquery.gmap.js

jquery.gmap.js

443 ms

jquery.isotope.js

jquery.isotope.js

442 ms

owl.carousel.js

owl.carousel.js

448 ms

jflickrfeed.js

jflickrfeed.js

465 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

471 ms

vide.js

vide.js

505 ms

theme.js

theme.js

507 ms

jquery.flipshow.js

jquery.flipshow.js

505 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

512 ms

view.home.js

view.home.js

529 ms

custom.js

custom.js

546 ms

scc-c2.min.js

scc-c2.min.js

59 ms

theme.init.js

theme.init.js

441 ms

MGS-Logo.gif

MGS-Logo.gif

251 ms

loading.gif

loading.gif

249 ms

1-large.gif

1-large.gif

492 ms

14-large.gif

14-large.gif

512 ms

MGS-Logo.png

MGS-Logo.png

278 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

47 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

52 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

59 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

63 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

64 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

385 ms

UqyNK9UOIntux_czAvDQx_ZcHqZXBNQzdcD_.woff

UqyNK9UOIntux_czAvDQx_ZcHqZXBNQzdcD_.woff

64 ms

arrows.png

arrows.png

85 ms

bullets.png

bullets.png

86 ms

Accessibility Review

marineglassspecialties.com accessibility score

61

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

marineglassspecialties.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

marineglassspecialties.com SEO score

80

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marineglassspecialties.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 Marineglassspecialties.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

marineglassspecialties.com

Open Graph description is not detected on the main page of Marine Glass Specialties. 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: