Tools & Wizards About Us
vtcportal.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

vtcportal.com

Motorcycle fuel system solutions

Page Load Speed

5.1 sec in total

First Response

1.5 sec

Resources Loaded

3.4 sec

Page Rendered

265 ms

vtcportal.com screenshot

About Website

Visit vtcportal.com now to see the best up-to-date Vtcportal content and also check out these interesting facts you probably never knew about vtcportal.com

Single carburetor manifolds and conversion kits.

Visit vtcportal.com

Key Findings

We analyzed Vtcportal.com page load time and found that the first response time was 1.5 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

vtcportal.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value1.027

2/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

vtcportal.com

1458 ms

theme-6311f332.css

208 ms

jquery-1.7.1.min.js

235 ms

bottom-52100d31.js

312 ms

preloader.gif

72 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 99% of them (111 requests) were addressed to the original Vtcportal.com, 1% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Vtcportal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.0 kB (5%)

Content Size

7.5 MB

After Optimization

7.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vtcportal.com main page is 7.5 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 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 303.2 kB

  • Original 321.4 kB
  • After minification 313.2 kB
  • After compression 18.2 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 303.2 kB or 94% of the original size.

Image Optimization

-1%

Potential reduce by 46.7 kB

  • Original 6.8 MB
  • After minification 6.7 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. Vtcportal images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 24 B

  • Original 222.5 kB
  • After minification 222.5 kB
  • After compression 222.5 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.

CSS Optimization

-0%

Potential reduce by 152 B

  • Original 119.2 kB
  • After minification 119.2 kB
  • After compression 119.0 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. Vtcportal.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

109

After Optimization

109

  • Images
  • JavaScript
  • CSS

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vtcportal. According to our analytics all requests are already optimized.

Network Requests Diagram

vtcportal.com

vtcportal.com

1458 ms

theme-6311f332.css

theme-6311f332.css

208 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

235 ms

bottom-52100d31.js

bottom-52100d31.js

312 ms

preloader.gif

preloader.gif

72 ms

vtc-logo-1577811450.jpg

vtc-logo-1577811450.jpg

71 ms

2d9d3301b877072af4295ac6933aa9ffda518fdb_wild1.jpg

2d9d3301b877072af4295ac6933aa9ffda518fdb_wild1.jpg

625 ms

f4c67ed065796cab9a2d7fd9b6fe747152041cb3_ntv650_before.jpg

f4c67ed065796cab9a2d7fd9b6fe747152041cb3_ntv650_before.jpg

624 ms

10921fb7c2c1815de8e4ad99eeb8b60c68aa53f0_ntv650_after.jpg

10921fb7c2c1815de8e4ad99eeb8b60c68aa53f0_ntv650_after.jpg

629 ms

9785e8db7cce95531f5aa39d25d5767ba4c9ba3f_virago_cafe_racer.jpg

9785e8db7cce95531f5aa39d25d5767ba4c9ba3f_virago_cafe_racer.jpg

635 ms

f6cf458dc5d5faa8e662c744b977b29d4e137bda_gl1000_before.jpg

f6cf458dc5d5faa8e662c744b977b29d4e137bda_gl1000_before.jpg

630 ms

e40b4cee877ff9f578b504ef125cc98ba5073227_GL1000_after_new.jpg

e40b4cee877ff9f578b504ef125cc98ba5073227_GL1000_after_new.jpg

622 ms

5b32c384e579e62eee87b90d1fcc424df31f2a98_miler_vulcan.jpg

5b32c384e579e62eee87b90d1fcc424df31f2a98_miler_vulcan.jpg

626 ms

78d3e5d1c569234918125a725f9d1a3ec4bd7b71_Harley_dual_carb.jpg

78d3e5d1c569234918125a725f9d1a3ec4bd7b71_Harley_dual_carb.jpg

631 ms

d99116f2488c1a892523bee00f77043f379cec62_st1100_before.jpg

d99116f2488c1a892523bee00f77043f379cec62_st1100_before.jpg

630 ms

70146cda21c6a97b41090542d48ed61518d27878_st1100_after.jpg

70146cda21c6a97b41090542d48ed61518d27878_st1100_after.jpg

627 ms

ea71de4cdee5fb59c9e95587f31f1d7acac09e83_virago_before.jpg

ea71de4cdee5fb59c9e95587f31f1d7acac09e83_virago_before.jpg

633 ms

8af9f7e2b8cadc6fa11754783b7fe2d72adc631d_virago_after.jpg

8af9f7e2b8cadc6fa11754783b7fe2d72adc631d_virago_after.jpg

642 ms

dacf8c4a8c31e42f48a12398d445978cde8c27ed_maximflag_before.jpg

dacf8c4a8c31e42f48a12398d445978cde8c27ed_maximflag_before.jpg

640 ms

bdb97495f0be674da550a07f8506d18693757c3a_maximflag_after.jpg

bdb97495f0be674da550a07f8506d18693757c3a_maximflag_after.jpg

637 ms

f85d5cac180e7004593e431140547532934dc6e2_VT500_before.jpg

f85d5cac180e7004593e431140547532934dc6e2_VT500_before.jpg

636 ms

4bedfc52e4a810c27cf6820c104a4989d67c87d5_VT500_after.jpg

4bedfc52e4a810c27cf6820c104a4989d67c87d5_VT500_after.jpg

638 ms

5ca16eaad710d37cd2842ae6ae37c9c3ba172ac4_banner2.jpg

5ca16eaad710d37cd2842ae6ae37c9c3ba172ac4_banner2.jpg

638 ms

3e573de025f1f43921323f1ca8931fe1225a95a9_oldies.jpg

3e573de025f1f43921323f1ca8931fe1225a95a9_oldies.jpg

643 ms

58894dc84b1e40a6ea3c5f78d6ce8af9c9f81a74_old_timer.jpg

58894dc84b1e40a6ea3c5f78d6ce8af9c9f81a74_old_timer.jpg

642 ms

2c072f9c284752499bcc54816fef70102effe3ca_ship_free.jpg

2c072f9c284752499bcc54816fef70102effe3ca_ship_free.jpg

644 ms

product-banner-1.jpg

product-banner-1.jpg

645 ms

1982-1989-yamaha-venture-xvz1200-and-xvz1300-single-carburetor-manifold.jpg

1982-1989-yamaha-venture-xvz1200-and-xvz1300-single-carburetor-manifold.jpg

646 ms

1982-1989-yamaha-venture-xvz1200-and-xvz1300-single-carburetor-manifold.jpg

1982-1989-yamaha-venture-xvz1200-and-xvz1300-single-carburetor-manifold.jpg

647 ms

air-filter-for-honda-goldwing-conversion.jpg

air-filter-for-honda-goldwing-conversion.jpg

649 ms

air-filter-for-honda-goldwing-conversion.jpg

air-filter-for-honda-goldwing-conversion.jpg

648 ms

carburetor-interface-connector-adapter-43-45mm.jpg

carburetor-interface-connector-adapter-43-45mm.jpg

649 ms

carburetor-interface-connector-adapter-43-45mm.jpg

carburetor-interface-connector-adapter-43-45mm.jpg

650 ms

harley-twin-carb-manifold.jpg

harley-twin-carb-manifold.jpg

651 ms

harley-twin-carb-manifold.jpg

harley-twin-carb-manifold.jpg

652 ms

harley-twin-carb-manifold-2-x-pwk34.jpg

harley-twin-carb-manifold-2-x-pwk34.jpg

730 ms

harley-twin-carb-manifold-2-x-pwk34.jpg

harley-twin-carb-manifold-2-x-pwk34.jpg

729 ms

harley-twin-carb-manifold-black.jpg

harley-twin-carb-manifold-black.jpg

729 ms

harley-twin-carb-manifold-black.jpg

harley-twin-carb-manifold-black.jpg

700 ms

themify.woff

themify.woff

37 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

664 ms

heated-honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

heated-honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

662 ms

heated-honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

heated-honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

113 ms

honda-goldwing-gl1000-1100-single-carb-manifold-with-carburetor.jpg

honda-goldwing-gl1000-1100-single-carb-manifold-with-carburetor.jpg

112 ms

honda-goldwing-gl1000-1100-single-carb-manifold-with-carburetor.jpg

honda-goldwing-gl1000-1100-single-carb-manifold-with-carburetor.jpg

111 ms

honda-goldwing-gl1000-1100-single-carb-manifold-with-empi-carb.jpg

honda-goldwing-gl1000-1100-single-carb-manifold-with-empi-carb.jpg

111 ms

honda-goldwing-gl1000-1100-single-carb-manifold-with-empi-carb.jpg

honda-goldwing-gl1000-1100-single-carb-manifold-with-empi-carb.jpg

110 ms

honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

110 ms

honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

honda-goldwing-gl1000-1100-single-carburetor-manifold-stainless.jpg

158 ms

honda-st1100-pan-european-single-carburetor-manifold.jpg

honda-st1100-pan-european-single-carburetor-manifold.jpg

154 ms

honda-st1100-pan-european-single-carburetor-manifold.jpg

honda-st1100-pan-european-single-carburetor-manifold.jpg

152 ms

honda-vt-750-single-carb-intake-manifold.jpg

honda-vt-750-single-carb-intake-manifold.jpg

152 ms

honda-vt-750-single-carb-intake-manifold.jpg

honda-vt-750-single-carb-intake-manifold.jpg

152 ms

knucklehead-twin-carburetor-manifold.jpg

knucklehead-twin-carburetor-manifold.jpg

152 ms

knucklehead-twin-carburetor-manifold.jpg

knucklehead-twin-carburetor-manifold.jpg

155 ms

knucklehead-twin-carburetor-manifold.jpg

knucklehead-twin-carburetor-manifold.jpg

152 ms

knucklehead-twin-carburetor-manifold.jpg

knucklehead-twin-carburetor-manifold.jpg

156 ms

pwk-34-34mm-carburetor-.jpg

pwk-34-34mm-carburetor-.jpg

150 ms

pwk-34-34mm-carburetor-.jpg

pwk-34-34mm-carburetor-.jpg

153 ms

royal-star-xvz-1300-single-carb-manifold.jpg

royal-star-xvz-1300-single-carb-manifold.jpg

153 ms

royal-star-xvz-1300-single-carb-manifold.jpg

royal-star-xvz-1300-single-carb-manifold.jpg

204 ms

single-40mm-mount-manifold-with-mikuni-vm30-carburetor-virago-xv700.jpg

single-40mm-mount-manifold-with-mikuni-vm30-carburetor-virago-xv700.jpg

200 ms

single-40mm-mount-manifold-with-mikuni-vm30-carburetor-virago-xv700.jpg

single-40mm-mount-manifold-with-mikuni-vm30-carburetor-virago-xv700.jpg

204 ms

single-40mm-mount-manifold-with-pwk34-carburetor-virago-xv700.jpg

single-40mm-mount-manifold-with-pwk34-carburetor-virago-xv700.jpg

201 ms

single-40mm-mount-manifold-with-pwk34-carburetor-virago-xv700.jpg

single-40mm-mount-manifold-with-pwk34-carburetor-virago-xv700.jpg

204 ms

single-45mm-mount-carb-intake-manifold-for-yamaha-virago-xv700-xv1100.jpg

single-45mm-mount-carb-intake-manifold-for-yamaha-virago-xv700-xv1100.jpg

200 ms

single-carb-conversion-kit-for-xvz1300.jpg

single-carb-conversion-kit-for-xvz1300.jpg

252 ms

single-carb-conversion-kit-for-xvz1300.jpg

single-carb-conversion-kit-for-xvz1300.jpg

256 ms

single-carb-manifold-yamaha-virago-xv700-1100-with-hsr42-carburetor.jpg

single-carb-manifold-yamaha-virago-xv700-1100-with-hsr42-carburetor.jpg

254 ms

single-carb-manifold-yamaha-virago-xv700-1100-with-hsr42-carburetor.jpg

single-carb-manifold-yamaha-virago-xv700-1100-with-hsr42-carburetor.jpg

248 ms

single-carb-manifold-yamaha-virago-xv700-xv1100-40-mm-boot-.jpg

single-carb-manifold-yamaha-virago-xv700-xv1100-40-mm-boot-.jpg

250 ms

single-carb-manifold-yamaha-virago-xv700-xv1100-40-mm-boot-.jpg

single-carb-manifold-yamaha-virago-xv700-xv1100-40-mm-boot-.jpg

174 ms

single-carb-manifold-yamaha-xvs650-with-hsr42-carburetor.jpg

single-carb-manifold-yamaha-xvs650-with-hsr42-carburetor.jpg

224 ms

single-carb-manifold-yamaha-xvs650-with-hsr42-carburetor.jpg

single-carb-manifold-yamaha-xvs650-with-hsr42-carburetor.jpg

224 ms

single-carburetor-manifold-for-yamaha-v-star-1100.jpg

single-carburetor-manifold-for-yamaha-v-star-1100.jpg

224 ms

single-carburetor-manifold-for-yamaha-v-star-1100.jpg

single-carburetor-manifold-for-yamaha-v-star-1100.jpg

225 ms

throttle-cable-for-mikuni-vm30-carburetor.jpg

throttle-cable-for-mikuni-vm30-carburetor.jpg

227 ms

universal-single-carb-intake-manifold-40mm-50mm-yamaha-virago-xv700-xv1100.jpg

universal-single-carb-intake-manifold-40mm-50mm-yamaha-virago-xv700-xv1100.jpg

274 ms

virago-single-carb-manifold-xv750-xv1100-ss-carburetor.jpg

virago-single-carb-manifold-xv750-xv1100-ss-carburetor.jpg

276 ms

virago-single-carb-manifold-xv750-xv1100-ss-carburetor.jpg

virago-single-carb-manifold-xv750-xv1100-ss-carburetor.jpg

272 ms

virago-single-carb-manifold-xv750-xv1100-ss-carburetor-filter.jpg

virago-single-carb-manifold-xv750-xv1100-ss-carburetor-filter.jpg

280 ms

virago-single-carb-manifold-xv750-xv1100-ss-carburetor-filter.jpg

virago-single-carb-manifold-xv750-xv1100-ss-carburetor-filter.jpg

281 ms

virago-xv400-500-535-550-single-carb-manifold-carburetor-and-filter.jpg

virago-xv400-500-535-550-single-carb-manifold-carburetor-and-filter.jpg

279 ms

virago-xv400-500-535-550-single-carb-manifold-carburetor-and-filter.jpg

virago-xv400-500-535-550-single-carb-manifold-carburetor-and-filter.jpg

282 ms

vtc-air-filter-for-mikuni-vm-tm-series-carburetors.jpg

vtc-air-filter-for-mikuni-vm-tm-series-carburetors.jpg

283 ms

vtc-air-filter-for-mikuni-vm-tm-series-carburetors.jpg

vtc-air-filter-for-mikuni-vm-tm-series-carburetors.jpg

289 ms

vulcan-en-700-750-single-carb-intake-manifold.jpg

vulcan-en-700-750-single-carb-intake-manifold.jpg

289 ms

vulcan-en-700-750-single-carb-intake-manifold.jpg

vulcan-en-700-750-single-carb-intake-manifold.jpg

331 ms

yamaha-virago-xv-750-1100-forward-controls.jpg

yamaha-virago-xv-750-1100-forward-controls.jpg

334 ms

yamaha-virago-xv250-single-carb-manifold.jpg

yamaha-virago-xv250-single-carb-manifold.jpg

331 ms

yamaha-virago-xv250-single-carb-manifold.jpg

yamaha-virago-xv250-single-carb-manifold.jpg

337 ms

yamaha-virago-xv400-500-535-550-single-carb-manifold.jpg

yamaha-virago-xv400-500-535-550-single-carb-manifold.jpg

337 ms

yamaha-virago-xv400-500-535-550-single-carb-manifold.jpg

yamaha-virago-xv400-500-535-550-single-carb-manifold.jpg

381 ms

yamaha-virago-xv400-500-535-550-vstar650-single-carb-manifold.jpg

yamaha-virago-xv400-500-535-550-vstar650-single-carb-manifold.jpg

383 ms

yamaha-virago-xv400-500-535-550-vstar650-single-carb-manifold.jpg

yamaha-virago-xv400-500-535-550-vstar650-single-carb-manifold.jpg

379 ms

yamaha-virago-xv535-single-carb-manifold-45mm-carb-holder.jpg

yamaha-virago-xv535-single-carb-manifold-45mm-carb-holder.jpg

335 ms

yamaha-virago-xv535-single-carb-manifold-45mm-carb-holder.jpg

yamaha-virago-xv535-single-carb-manifold-45mm-carb-holder.jpg

337 ms

yamaha-virago-xv535-single-carb-manifold-cv40-carburetor.jpg

yamaha-virago-xv535-single-carb-manifold-cv40-carburetor.jpg

383 ms

yamaha-virago-xv535-single-carb-manifold-cv40-carburetor.jpg

yamaha-virago-xv535-single-carb-manifold-cv40-carburetor.jpg

379 ms

yamaha-virago-xv535-single-carb-manifold-carburetor.jpg

yamaha-virago-xv535-single-carb-manifold-carburetor.jpg

383 ms

yamaha-virago-xv535-single-carb-manifold-carburetor.jpg

yamaha-virago-xv535-single-carb-manifold-carburetor.jpg

386 ms

type-i-vw-beetle-34-pict-3-empi-carburetor.jpg

type-i-vw-beetle-34-pict-3-empi-carburetor.jpg

342 ms

harley-cv40-brand-new-motorcycle-engine-carb-with-high-performance-40mm-carburetor.jpg

harley-cv40-brand-new-motorcycle-engine-carb-with-high-performance-40mm-carburetor.jpg

384 ms

harley-cv40-brand-new-motorcycle-engine-carb-with-high-performance-40mm-carburetor.jpg

harley-cv40-brand-new-motorcycle-engine-carb-with-high-performance-40mm-carburetor.jpg

381 ms

yamaha-xv-400-1100-virago-single-carb-conversion-carburetor-stg1-3-jet-kit.jpg

yamaha-xv-400-1100-virago-single-carb-conversion-carburetor-stg1-3-jet-kit.jpg

380 ms

weber-3236-empi-dgav-carburetor-reproduction.jpg

weber-3236-empi-dgav-carburetor-reproduction.jpg

387 ms

weber-3236-empi-dgav-carburetor-reproduction.jpg

weber-3236-empi-dgav-carburetor-reproduction.jpg

390 ms

harley-ss-super-e-carburetor-air-filter-.jpg

harley-ss-super-e-carburetor-air-filter-.jpg

385 ms

harley-ss-super-e-carburetor-air-filter-.jpg

harley-ss-super-e-carburetor-air-filter-.jpg

384 ms

super-bn-series-carburetor-bn-44mm-bn44-40-43.jpg

super-bn-series-carburetor-bn-44mm-bn44-40-43.jpg

386 ms

super-bn-series-carburetor-bn-44mm-bn44-40-43.jpg

super-bn-series-carburetor-bn-44mm-bn44-40-43.jpg

386 ms

footer-logo.png

footer-logo.png

390 ms

Accessibility Review

vtcportal.com accessibility score

80

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.

Best Practices

vtcportal.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

vtcportal.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

    EN

  • Encoding

    UTF-8

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

vtcportal.com

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