Tools & Wizards About Us
trioo.us screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

trioo.us

Online Eyewear & Sunglasses | Buy Prescription Eyeglasses | Trioo

Page Load Speed

5.3 sec in total

First Response

511 ms

Resources Loaded

4.1 sec

Page Rendered

651 ms

trioo.us screenshot

About Website

Welcome to trioo.us homepage info - get ready to check Trioo best content for United States right away, or after learning these important things about trioo.us

Buy prescription eyeglasses online starting at $47, fast free shipping. Trioo Eyewear has a wide range of glasses, plus the highest starting index for lenses.

Visit trioo.us

Key Findings

We analyzed Trioo.us page load time and found that the first response time was 511 ms and then it took 4.8 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

trioo.us performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

www.trioo.us

511 ms

styles.css

177 ms

widgets.css

187 ms

amshopby.css

187 ms

styles.css

186 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 94% of them (169 requests) were addressed to the original Trioo.us, 1% (2 requests) were made to Google-analytics.com and 1% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (956 ms) belongs to the original domain Trioo.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 484.8 kB (7%)

Content Size

7.2 MB

After Optimization

6.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trioo.us main page is 7.2 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. Only a small number of websites need less resources to load. Images take 6.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 121.8 kB

  • Original 144.6 kB
  • After minification 139.9 kB
  • After compression 22.8 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 121.8 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 266.3 kB

  • Original 6.7 MB
  • After minification 6.4 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. Trioo images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 80.5 kB

  • Original 274.3 kB
  • After minification 274.3 kB
  • After compression 193.8 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 80.5 kB or 29% of the original size.

CSS Optimization

-43%

Potential reduce by 16.2 kB

  • Original 37.8 kB
  • After minification 36.5 kB
  • After compression 21.6 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. Trioo.us needs all CSS files to be minified and compressed as it can save up to 16.2 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (10%)

Requests Now

177

After Optimization

160

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 177 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trioo. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.trioo.us

www.trioo.us

511 ms

styles.css

styles.css

177 ms

widgets.css

widgets.css

187 ms

amshopby.css

amshopby.css

187 ms

styles.css

styles.css

186 ms

affiliateplus.css

affiliateplus.css

184 ms

c28916dceff94d02b354fc625034da4a.js

c28916dceff94d02b354fc625034da4a.js

524 ms

conversion.js

conversion.js

81 ms

jquery.roundabout.min.js

jquery.roundabout.min.js

259 ms

popover-v1.js

popover-v1.js

12 ms

medium.css

medium.css

91 ms

eec9471038190f259b71511aa85062baa90ec9b1.jpg

eec9471038190f259b71511aa85062baa90ec9b1.jpg

78 ms

logo.png

logo.png

137 ms

nav_archipelago.jpg

nav_archipelago.jpg

210 ms

checkcollection.png

checkcollection.png

209 ms

archipelago_women1_1.jpg

archipelago_women1_1.jpg

262 ms

archipelago_women_1.jpg

archipelago_women_1.jpg

260 ms

nav_prestige.jpg

nav_prestige.jpg

135 ms

prestige_women.jpg

prestige_women.jpg

235 ms

woman-prestige.jpg

woman-prestige.jpg

234 ms

nav_3u.jpg

nav_3u.jpg

262 ms

3u_women.jpg

3u_women.jpg

266 ms

woman-3u.jpg

woman-3u.jpg

488 ms

archipelago_man.jpg

archipelago_man.jpg

309 ms

man-archipelago.jpg

man-archipelago.jpg

432 ms

prestige_man.jpg

prestige_man.jpg

348 ms

man-3u.jpg

man-3u.jpg

435 ms

3u_man.jpg

3u_man.jpg

354 ms

man-prestige.jpg

man-prestige.jpg

396 ms

nav_archipelago1.JPG

nav_archipelago1.JPG

434 ms

ex109c02-e001.jpg

ex109c02-e001.jpg

442 ms

sunglasses1.jpg

sunglasses1.jpg

482 ms

nav_prestige1.jpg

nav_prestige1.jpg

518 ms

se088t03-w001sg.jpg

se088t03-w001sg.jpg

606 ms

sunglasses2.jpg

sunglasses2.jpg

520 ms

free-shipping.png

free-shipping.png

531 ms

cross-all.png

cross-all.png

569 ms

people.jpg

people.jpg

753 ms

seeyourpassion-2015q1.jpg

seeyourpassion-2015q1.jpg

691 ms

archipelago-2015q4.jpg

archipelago-2015q4.jpg

956 ms

3u-2015q1.jpg

3u-2015q1.jpg

797 ms

PrestigeNewFrames.jpg

PrestigeNewFrames.jpg

742 ms

archipelago-photo.png

archipelago-photo.png

779 ms

small-forhimherbubble.png

small-forhimherbubble.png

777 ms

small-for-him.png

small-for-him.png

829 ms

small-for-her-gray.png

small-for-her-gray.png

840 ms

small-divider.png

small-divider.png

863 ms

ga.js

ga.js

67 ms

small-see-our-photobook.png

small-see-our-photobook.png

863 ms

144 ms

like.php

like.php

152 ms

__utm.gif

__utm.gif

18 ms

small-golden.png

small-golden.png

756 ms

small-archipelago.png

small-archipelago.png

785 ms

follow.php

follow.php

81 ms

prestige-photo.png

prestige-photo.png

728 ms

40 ms

small-presitige.png

small-presitige.png

745 ms

XjQ1X4X-N6a.js

XjQ1X4X-N6a.js

24 ms

FEppCFCt76d.png

FEppCFCt76d.png

9 ms

u3-photo.png

u3-photo.png

724 ms

small-3u.png

small-3u.png

747 ms

A506C02-W003.JPG

A506C02-W003.JPG

752 ms

circle.png

circle.png

765 ms

a506c02-w001.JPG

a506c02-w001.JPG

783 ms

A506C03-W003.JPG

A506C03-W003.JPG

780 ms

A506C03-W001.JPG

A506C03-W001.JPG

738 ms

a506c01-w003.JPG

a506c01-w003.JPG

723 ms

a506c01-w001.JPG

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744 ms

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A502C01-W003.JPG

717 ms

circle-dark.png

circle-dark.png

699 ms

A502C01-W001.JPG

A502C01-W001.JPG

701 ms

A502C02-W003.JPG

A502C02-W003.JPG

701 ms

A502C02-W001.JPG

A502C02-W001.JPG

716 ms

A502C03-W003.JPG

A502C03-W003.JPG

702 ms

A502C03-W001.JPG

A502C03-W001.JPG

718 ms

A993C04-W003.JPG

A993C04-W003.JPG

700 ms

A993C04-W001.JPG

A993C04-W001.JPG

699 ms

A993C03-W003.JPG

A993C03-W003.JPG

689 ms

A993C03-W001.JPG

A993C03-W001.JPG

679 ms

A993C02-W003.JPG

A993C02-W003.JPG

667 ms

A993C02-W001.JPG

A993C02-W001.JPG

600 ms

A993C01-W001.JPG

A993C01-W001.JPG

560 ms

se088t05-w003.jpg

se088t05-w003.jpg

553 ms

SE088T05-W003.JPG

SE088T05-W003.JPG

530 ms

SE088T05-W001.JPG

SE088T05-W001.JPG

557 ms

SE088T01-W003.JPG

SE088T01-W003.JPG

561 ms

SE088T01-W001.JPG

SE088T01-W001.JPG

550 ms

SE088T02-W003.JPG

SE088T02-W003.JPG

549 ms

SE088T02-W001.JPG

SE088T02-W001.JPG

528 ms

tr156t03-w003.jpg

tr156t03-w003.jpg

529 ms

tr156t01-w003.jpg

tr156t01-w003.jpg

540 ms

tr156t01-w001.jpg

tr156t01-w001.jpg

527 ms

tr156t02-w003.jpg

tr156t02-w003.jpg

539 ms

tr156t02-w001.jpg

tr156t02-w001.jpg

526 ms

tr156t03-w001.jpg

tr156t03-w001.jpg

527 ms

tr156t04-w003.jpg

tr156t04-w003.jpg

529 ms

tr156t04-w001.jpg

tr156t04-w001.jpg

539 ms

3u002t02-w003.jpg

3u002t02-w003.jpg

528 ms

3u002t01-w003.jpg

3u002t01-w003.jpg

540 ms

3u002t01-w001.jpg

3u002t01-w001.jpg

526 ms

3u002t02-w001.jpg

3u002t02-w001.jpg

527 ms

3u002t03-w003.jpg

3u002t03-w003.jpg

529 ms

3u002t03-w001.jpg

3u002t03-w001.jpg

540 ms

3u002t04-w003.jpg

3u002t04-w003.jpg

529 ms

3u002t04-w001.jpg

3u002t04-w001.jpg

540 ms

forhimherbubble.png

forhimherbubble.png

524 ms

for-him.png

for-him.png

526 ms

for-her-gray.png

for-her-gray.png

527 ms

divider.png

divider.png

539 ms

see-our-photobook.png

see-our-photobook.png

529 ms

golden.png

golden.png

540 ms

archipelago.png

archipelago.png

533 ms

prestige.png

prestige.png

532 ms

3u.png

3u.png

532 ms

cross-photobook.png

cross-photobook.png

539 ms

small-facebook-icon.png

small-facebook-icon.png

529 ms

small-pinterest-icon.png

small-pinterest-icon.png

540 ms

google-plus-icon.jpg

google-plus-icon.jpg

532 ms

pofessional-certifcations-1.png

pofessional-certifcations-1.png

531 ms

pofessional-certifcations-2.png

pofessional-certifcations-2.png

532 ms

pofessional-certifcations-3.png

pofessional-certifcations-3.png

539 ms

facebook-icon.jpg

facebook-icon.jpg

529 ms

pinterest-icon.jpg

pinterest-icon.jpg

539 ms

ajaxlog_loader.gif

ajaxlog_loader.gif

532 ms

btn_gm-close.gif

btn_gm-close.gif

531 ms

nav_icon.png

nav_icon.png

529 ms

gla_bac.png

gla_bac.png

539 ms

arrows.gif

arrows.gif

529 ms

yuyuan.jpg

yuyuan.jpg

539 ms

a969c01_shanghai2-a.jpg

a969c01_shanghai2-a.jpg

530 ms

a966c02_shanghai-a_3.jpg

a966c02_shanghai-a_3.jpg

530 ms

7a250c01_tokyo-a.jpg

7a250c01_tokyo-a.jpg

530 ms

a978c03_shanghai-a.jpg

a978c03_shanghai-a.jpg

539 ms

tr145t03_shanghai-a.jpg

tr145t03_shanghai-a.jpg

527 ms

svetlana-.jpg

svetlana-.jpg

535 ms

3u-3u004t01-longbeach-1_2.jpg

3u-3u004t01-longbeach-1_2.jpg

533 ms

bylisalinh_kalix1.jpg

bylisalinh_kalix1.jpg

528 ms

gz.jpg

gz.jpg

528 ms

tr145t01_newyork2-a.jpg

tr145t01_newyork2-a.jpg

538 ms

prestige-alexdevon_1.jpg

prestige-alexdevon_1.jpg

527 ms

cat.jpg

cat.jpg

532 ms

cheeks.jpg

cheeks.jpg

533 ms

a913c01_tokyo-a.jpg

a913c01_tokyo-a.jpg

533 ms

rocafox_canary1a.jpg

rocafox_canary1a.jpg

528 ms

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a969c03_athens-a.jpg

537 ms

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a972c04_roma2-a.jpg

527 ms

feralcreature_ibiza2a.jpg

feralcreature_ibiza2a.jpg

530 ms

milan.jpg

milan.jpg

524 ms

prestigedc.jpg

prestigedc.jpg

526 ms

franciskenneth_canary1-a.jpg

franciskenneth_canary1-a.jpg

528 ms

billyyanks.jpg

billyyanks.jpg

537 ms

todd.jpg

todd.jpg

527 ms

a913c01_madagascar-a.jpg

a913c01_madagascar-a.jpg

525 ms

stephanienadia.jpg

stephanienadia.jpg

525 ms

vanessa.jpg

vanessa.jpg

526 ms

monk.jpg

monk.jpg

528 ms

jaglever-a.jpg

jaglever-a.jpg

536 ms

sunny.jpg

sunny.jpg

526 ms

knut.jpg

knut.jpg

524 ms

emma.jpg

emma.jpg

525 ms

russ.jpg

russ.jpg

528 ms

kiel.jpg

kiel.jpg

531 ms

julia.jpg

julia.jpg

536 ms

labydiana_chagos2a.jpg

labydiana_chagos2a.jpg

525 ms

take_aim.jpg

take_aim.jpg

521 ms

chri.jpg

chri.jpg

525 ms

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a974c02_1.jpg

526 ms

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fz136t02_denver2-a_1.jpg

533 ms

a978c02_denver-a.jpg

a978c02_denver-a.jpg

534 ms

sam_kiel.jpg

sam_kiel.jpg

528 ms

tattoo.jpg

tattoo.jpg

523 ms

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1397591_10202263434011210_147479763_o.jpg

525 ms

tr146t01_shanghai-a_1.jpg

tr146t01_shanghai-a_1.jpg

527 ms

mossberg.jpg

mossberg.jpg

536 ms

cow.jpg

cow.jpg

531 ms

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se063c02_athens-a.jpg

531 ms

fudan.jpg

fudan.jpg

523 ms

tollef.jpg

tollef.jpg

525 ms

print.css

print.css

91 ms

Accessibility Review

trioo.us accessibility score

68

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

trioo.us best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

trioo.us SEO score

62

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

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 Trioo.us 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 Trioo.us 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

trioo.us

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