Tools & Wizards About Us
ctisupplies.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ctisupplies.com

Page Load Speed

1.9 sec in total

First Response

339 ms

Resources Loaded

1.4 sec

Page Rendered

242 ms

ctisupplies.com screenshot

About Website

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

Visit CTI Supplies - 25 years supplying all your fastener needs.

Visit ctisupplies.com

Key Findings

We analyzed Ctisupplies.com page load time and found that the first response time was 339 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 30% of websites can load faster.

Performance Metrics

ctisupplies.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

www.ctisupplies.com

339 ms

styles.css

54 ms

styles.css

56 ms

iselector.css

54 ms

red.css

81 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Ctisupplies.com and no external sources were called. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Ctisupplies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.0 kB (46%)

Content Size

318.2 kB

After Optimization

172.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctisupplies.com main page is 318.2 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. 20% of websites need less resources to load. Javascripts take 123.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 21.5 kB

  • Original 24.5 kB
  • After minification 21.8 kB
  • After compression 3.1 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 2.7 kB, which is 11% 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 21.5 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 176 B

  • Original 122.7 kB
  • After minification 122.5 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. Ctisupplies images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 86.2 kB

  • Original 123.5 kB
  • After minification 112.4 kB
  • After compression 37.3 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 86.2 kB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 38.2 kB

  • Original 47.4 kB
  • After minification 36.9 kB
  • After compression 9.3 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. Ctisupplies.com needs all CSS files to be minified and compressed as it can save up to 38.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (43%)

Requests Now

35

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctisupplies. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ctisupplies.com

www.ctisupplies.com

339 ms

styles.css

styles.css

54 ms

styles.css

styles.css

56 ms

iselector.css

iselector.css

54 ms

red.css

red.css

81 ms

imodal.css

imodal.css

98 ms

index.php

index.php

184 ms

jquery.js

jquery.js

225 ms

menudrop.js

menudrop.js

101 ms

common.js

common.js

153 ms

iselector.js

iselector.js

169 ms

imodal.js

imodal.js

184 ms

quicksearch.js

quicksearch.js

207 ms

index.php

index.php

318 ms

BodyBg.gif

BodyBg.gif

167 ms

ajax-loader.gif

ajax-loader.gif

82 ms

bg_logo.gif

bg_logo.gif

147 ms

bg_logo.jpg

bg_logo.jpg

109 ms

Search.gif

Search.gif

163 ms

RSS.gif

RSS.gif

206 ms

1871s__94906_thumb.png

1871s__94906_thumb.png

226 ms

IcoRating0.gif

IcoRating0.gif

249 ms

1872s__74204_thumb.png

1872s__74204_thumb.png

276 ms

1866__29409_thumb.png

1866__29409_thumb.png

278 ms

1872__23928_thumb.png

1872__23928_thumb.png

284 ms

1465__09191_thumb.png

1465__09191_thumb.png

333 ms

1474__24483_thumb.png

1474__24483_thumb.png

320 ms

2030__44369_thumb.png

2030__44369_thumb.png

327 ms

1484__09366_thumb.png

1484__09366_thumb.png

331 ms

1460__27512_thumb.png

1460__27512_thumb.png

354 ms

navi_divider.gif

navi_divider.gif

392 ms

side_h2.gif

side_h2.gif

356 ms

ProductListBgBottom.gif

ProductListBgBottom.gif

442 ms

ProductListBgTop.gif

ProductListBgTop.gif

415 ms

bg_topseller.gif

bg_topseller.gif

407 ms

bg_footer.gif

bg_footer.gif

444 ms

Accessibility Review

ctisupplies.com accessibility score

89

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

Links do not have a discernible name

Best Practices

ctisupplies.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

SEO Factors

ctisupplies.com SEO score

92

Search Engine Optimization Advices

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

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ctisupplies.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Ctisupplies.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

ctisupplies.com

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