Tools & Wizards About Us
addcolo.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

addcolo.com

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Page Load Speed

3.2 sec in total

First Response

340 ms

Resources Loaded

2.4 sec

Page Rendered

464 ms

addcolo.com screenshot

About Website

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Key Findings

We analyzed Addcolo.com page load time and found that the first response time was 340 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

addcolo.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.365

29/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

www.addcolo.com

340 ms

css

101 ms

css

117 ms

css

122 ms

css

122 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 88% of them (64 requests) were addressed to the original Addcolo.com, 5% (4 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (593 ms) belongs to the original domain Addcolo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.2 kB (4%)

Content Size

4.0 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Addcolo.com main page is 4.0 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. 40% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 67.0 kB

  • Original 76.5 kB
  • After minification 62.6 kB
  • After compression 9.5 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 13.9 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 67.0 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 19.6 kB

  • Original 3.4 MB
  • After minification 3.4 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. Addcolo images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 57.7 kB

  • Original 401.3 kB
  • After minification 401.2 kB
  • After compression 343.6 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 57.7 kB or 14% of the original size.

CSS Optimization

-9%

Potential reduce by 10.8 kB

  • Original 124.9 kB
  • After minification 124.4 kB
  • After compression 114.1 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. Addcolo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (58%)

Requests Now

69

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Addcolo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.addcolo.com

www.addcolo.com

340 ms

css

css

101 ms

css

css

117 ms

css

css

122 ms

css

css

122 ms

jquery-ui.min.css

jquery-ui.min.css

80 ms

ajaxaddto.css

ajaxaddto.css

80 ms

etalage.css

etalage.css

171 ms

jquery-ui.optimized.min.css

jquery-ui.optimized.min.css

171 ms

bootstrap.optimized.min.css

bootstrap.optimized.min.css

314 ms

owl.carousel.css

owl.carousel.css

141 ms

owl.theme.css

owl.theme.css

150 ms

owl.transitions.css

owl.transitions.css

143 ms

selectbox.css

selectbox.css

194 ms

widgets.css

widgets.css

277 ms

addcolo.css

addcolo.css

283 ms

prev-default-style.css

prev-default-style.css

300 ms

configurableswatches.css

configurableswatches.css

231 ms

snippets.css

snippets.css

251 ms

jquery.fancybox.css

jquery.fancybox.css

302 ms

catalogcategorysearch.css

catalogcategorysearch.css

326 ms

style.css

style.css

329 ms

font-awesome.min.css

font-awesome.min.css

343 ms

megamenu.css

megamenu.css

356 ms

megamenu_responsive.css

megamenu_responsive.css

359 ms

style.css

style.css

461 ms

styles.css

styles.css

386 ms

animate.optimized.css

animate.optimized.css

380 ms

porto.css

porto.css

411 ms

animation.css

animation.css

417 ms

local.css

local.css

420 ms

responsive.css

responsive.css

528 ms

type11.css

type11.css

444 ms

disable_border_radius.css

disable_border_radius.css

486 ms

design_english.css

design_english.css

484 ms

settings_english.css

settings_english.css

482 ms

custom.css

custom.css

568 ms

bf09f1fb1d22c13493f5a929ac93d74e.js

bf09f1fb1d22c13493f5a929ac93d74e.js

564 ms

addthis_widget.js

addthis_widget.js

20 ms

widget.js

widget.js

46 ms

ga.js

ga.js

43 ms

body-top-back.jpg

body-top-back.jpg

87 ms

logo.png

logo.png

146 ms

Human_Hair_Wigs1.jpg

Human_Hair_Wigs1.jpg

88 ms

Human_Hair_Wigs2.jpg

Human_Hair_Wigs2.jpg

87 ms

HAIR_WEAVE1.jpg

HAIR_WEAVE1.jpg

133 ms

HAIR_WEAVE2.jpg

HAIR_WEAVE2.jpg

156 ms

clip_1.jpg

clip_1.jpg

227 ms

flip_1.jpg

flip_1.jpg

137 ms

spring.jpg

spring.jpg

227 ms

banner1_1.jpg

banner1_1.jpg

293 ms

banner2_1.jpg

banner2_1.jpg

281 ms

banner30.jpg

banner30.jpg

225 ms

M-spring.jpg

M-spring.jpg

224 ms

M-banner1.jpg

M-banner1.jpg

375 ms

M-banner2.jpg

M-banner2.jpg

382 ms

M-banner30.jpg

M-banner30.jpg

293 ms

why-addcolo-image.jpg

why-addcolo-image.jpg

358 ms

brightest-self-image.jpg

brightest-self-image.jpg

352 ms

human-hair-wigs-img.jpg

human-hair-wigs-img.jpg

449 ms

human-hair-weave-img.jpg

human-hair-weave-img.jpg

362 ms

top-selling-01.jpg

top-selling-01.jpg

423 ms

top-selling-02.jpg

top-selling-02.jpg

427 ms

top-selling-03.jpg

top-selling-03.jpg

435 ms

top-selling-04.jpg

top-selling-04.jpg

436 ms

c-card-img.png

c-card-img.png

443 ms

sprt-image.png

sprt-image.png

565 ms

AnkladaNovaz-original.woff

AnkladaNovaz-original.woff

567 ms

porto.woff

porto.woff

492 ms

__utm.gif

__utm.gif

35 ms

MongolianBaiti.woff

MongolianBaiti.woff

593 ms

tracking.js

tracking.js

42 ms

print.css

print.css

500 ms

Accessibility Review

addcolo.com accessibility score

84

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

High

Links do not have a discernible name

Best Practices

addcolo.com best practices score

67

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

High

Missing source maps for large first-party JavaScript

SEO Factors

addcolo.com SEO score

83

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

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 Addcolo.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 Addcolo.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

addcolo.com

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