Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

tigeroptics.com

CRDS Gas Analyzers for High Purity | Process Insights

Page Load Speed

9 sec in total

First Response

299 ms

Resources Loaded

5.9 sec

Page Rendered

2.8 sec

tigeroptics.com screenshot

About Website

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

Process Insights delivers innovative CRDS Gas Analyzers for high purity applications. Explore our range of CRDS gas analyzers today.

Visit tigeroptics.com

Key Findings

We analyzed Tigeroptics.com page load time and found that the first response time was 299 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

tigeroptics.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value3,740 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

tigeroptics.com

299 ms

3074 ms

style.min.css

118 ms

styles.css

228 ms

539d4766701d591951b1098fe24a966d.css

302 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tigeroptics.com, 79% (80 requests) were made to Process-insights.com and 6% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Process-insights.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.4 kB (3%)

Content Size

5.9 MB

After Optimization

5.7 MB

In fact, the total size of Tigeroptics.com main page is 5.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 153.6 kB

  • Original 180.2 kB
  • After minification 157.7 kB
  • After compression 26.6 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 22.4 kB, which is 12% 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 153.6 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 43.3 kB

  • Original 5.2 MB
  • After minification 5.2 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. Tigeroptics images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.5 kB

  • Original 328.6 kB
  • After minification 328.6 kB
  • After compression 325.1 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

-1%

Potential reduce by 919 B

  • Original 117.8 kB
  • After minification 117.6 kB
  • After compression 116.9 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. Tigeroptics.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (34%)

Requests Now

89

After Optimization

59

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tigeroptics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tigeroptics.com accessibility score

93

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.

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tigeroptics.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

tigeroptics.com SEO score

98

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

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 Tigeroptics.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 Tigeroptics.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

Open Graph data is detected on the main page of Tigeroptics. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: