Tools & Wizards About Us
metraonline.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

metraonline.com

Metra Online | Welcome to Metra Auto Parts Online Warehouse

Page Load Speed

1.8 sec in total

First Response

201 ms

Resources Loaded

1.4 sec

Page Rendered

149 ms

metraonline.com screenshot

About Website

Visit metraonline.com now to see the best up-to-date Metra Online content for United States and also check out these interesting facts you probably never knew about metraonline.com

Metra Online Dealer Warehouse. Order dealer parts, install kits, factory dash kits, online for your local dealership or auto shop.

Visit metraonline.com

Key Findings

We analyzed Metraonline.com page load time and found that the first response time was 201 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

metraonline.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value400 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.233

53/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

metraonline.com

201 ms

reset.css

77 ms

styles.css

114 ms

font-awesome.min.css

37 ms

jquery-1.11.3.min.js

192 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 90% of them (63 requests) were addressed to the original Metraonline.com, 3% (2 requests) were made to Cdn.jsdelivr.net and 3% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (819 ms) belongs to the original domain Metraonline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (58%)

Content Size

1.8 MB

After Optimization

751.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Metraonline.com main page is 1.8 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. 35% of websites need less resources to load. Images take 981.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 34.9 kB

  • Original 42.3 kB
  • After minification 33.0 kB
  • After compression 7.4 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 9.3 kB, which is 22% 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 34.9 kB or 82% of the original size.

Image Optimization

-40%

Potential reduce by 396.2 kB

  • Original 981.2 kB
  • After minification 585.0 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. Obviously, Metra Online needs image optimization as it can save up to 396.2 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 563.8 kB

  • Original 716.3 kB
  • After minification 530.3 kB
  • After compression 152.6 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 563.8 kB or 79% of the original size.

CSS Optimization

-82%

Potential reduce by 30.7 kB

  • Original 37.3 kB
  • After minification 26.0 kB
  • After compression 6.6 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. Metraonline.com needs all CSS files to be minified and compressed as it can save up to 30.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (29%)

Requests Now

69

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metra Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

metraonline.com

metraonline.com

201 ms

reset.css

reset.css

77 ms

styles.css

styles.css

114 ms

font-awesome.min.css

font-awesome.min.css

37 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

192 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

78 ms

jquery-ui.js

jquery-ui.js

346 ms

jquery.tools.min.js

jquery.tools.min.js

189 ms

featherlight.js

featherlight.js

190 ms

featherlight.css

featherlight.css

154 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

33 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

46 ms

vfg.css

vfg.css

190 ms

cufon-yui.js

cufon-yui.js

268 ms

DIN_500.font.js

DIN_500.font.js

265 ms

DIN_Bold_700.font.js

DIN_Bold_700.font.js

267 ms

app.js

app.js

267 ms

Metra.js

Metra.js

266 ms

Metra_VFG.js

Metra_VFG.js

379 ms

gallery.js

gallery.js

343 ms

gallery.css

gallery.css

373 ms

js

js

60 ms

bg_tile.jpg

bg_tile.jpg

123 ms

bg_edge_left.png

bg_edge_left.png

124 ms

bg_edge_right.png

bg_edge_right.png

124 ms

bg_top_shadow.png

bg_top_shadow.png

126 ms

logo.png

logo.png

133 ms

menu_bg.png

menu_bg.png

125 ms

menu-border-right.png

menu-border-right.png

171 ms

menu_dropbg.png

menu_dropbg.png

172 ms

menu_bg_search.png

menu_bg_search.png

172 ms

search_label.png

search_label.png

173 ms

search_input_bg.png

search_input_bg.png

173 ms

search_submit_button.png

search_submit_button.png

209 ms

vfg_bg.png

vfg_bg.png

324 ms

vfg_ajax.gif

vfg_ajax.gif

248 ms

vag2.png

vag2.png

286 ms

axxess-vag-1.png

axxess-vag-1.png

255 ms

axxess-vag-3.png

axxess-vag-3.png

256 ms

METRA_107-HO1_SLIDER.jpg

METRA_107-HO1_SLIDER.jpg

360 ms

METRA_AMBIENT-CAR-KIT_SLIDER.jpg

METRA_AMBIENT-CAR-KIT_SLIDER.jpg

362 ms

METRA_LOC_SLIDER.jpg

METRA_LOC_SLIDER.jpg

475 ms

METRA_SPEAKER-GRILLES_SLIDER.jpg

METRA_SPEAKER-GRILLES_SLIDER.jpg

401 ms

heise_mo_slide.jpg

heise_mo_slide.jpg

438 ms

widget_2_list-icon.png

widget_2_list-icon.png

400 ms

iis_logo.png

iis_logo.png

437 ms

more_icon.jpg

more_icon.jpg

439 ms

youtube_thumb.jpg

youtube_thumb.jpg

477 ms

slide_controls_bg.png

slide_controls_bg.png

443 ms

slide_controls_prev.png

slide_controls_prev.png

478 ms

slide_controls_next.png

slide_controls_next.png

479 ms

widget_bg_2.png

widget_bg_2.png

671 ms

widget_2_title-2012.png

widget_2_title-2012.png

516 ms

button-repeat.png

button-repeat.png

517 ms

widget_bg_3.png

widget_bg_3.png

819 ms

bottom_bg_topshadow.png

bottom_bg_topshadow.png

554 ms

bottom_bg.jpg

bottom_bg.jpg

556 ms

footer_left_item_bg.png

footer_left_item_bg.png

592 ms

like.php

like.php

131 ms

vfgapi

vfgapi

545 ms

footer_left_item_extra_bg.jpg

footer_left_item_extra_bg.jpg

572 ms

button_144.png

button_144.png

573 ms

youtube_logo.png

youtube_logo.png

582 ms

facebook.jpg

facebook.jpg

613 ms

footer_bg.jpg

footer_bg.jpg

616 ms

slide_controls_item.png

slide_controls_item.png

577 ms

TttXWwYVW0v.js

TttXWwYVW0v.js

23 ms

FEppCFCt76d.png

FEppCFCt76d.png

33 ms

form_bg_long.png

form_bg_long.png

129 ms

form_arrows.jpg

form_arrows.jpg

91 ms

Accessibility Review

metraonline.com accessibility score

77

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 input fields do not have accessible names

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

metraonline.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

metraonline.com 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

    N/A

  • Encoding

    UTF-8

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

metraonline.com

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