Tools & Wizards About Us
savcor.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

savcor.com

Savcor - Corrosion Protection and Structural Health Monitoring

Page Load Speed

3.3 sec in total

First Response

118 ms

Resources Loaded

2.4 sec

Page Rendered

751 ms

savcor.com screenshot

About Website

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

Savcor provides corrosion protection (cathodic protection, anodic protection) and structural health monitoring equipment and services.

Visit savcor.com

Key Findings

We analyzed Savcor.com page load time and found that the first response time was 118 ms and then it took 3.2 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

savcor.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value21.0 s

0/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

savcor.com

118 ms

rs=w:1920,m

1696 ms

rs=w:1920,m

493 ms

insight.min.js

35 ms

script.js

895 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Savcor.com, 75% (18 requests) were made to Img1.wsimg.com and 8% (2 requests) were made to Isteam.wsimg.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Isteam.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.6 kB (22%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Savcor.com main page is 2.4 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 175.1 kB

  • Original 200.6 kB
  • After minification 200.5 kB
  • After compression 25.4 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. 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 175.1 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 22 B

  • Original 1.7 MB
  • After minification 1.7 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. Savcor images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 357.5 kB

  • Original 503.5 kB
  • After minification 503.5 kB
  • After compression 146.0 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 357.5 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (36%)

Requests Now

14

After Optimization

9

  • Images
  • JavaScript

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Savcor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

savcor.com

savcor.com

118 ms

rs=w:1920,m

rs=w:1920,m

1696 ms

rs=w:1920,m

rs=w:1920,m

493 ms

insight.min.js

insight.min.js

35 ms

script.js

script.js

895 ms

UX.4.37.7.js

UX.4.37.7.js

903 ms

script.js

script.js

930 ms

js

js

76 ms

rs=w:1920,m

rs=w:1920,m

2130 ms

ll

ll

1007 ms

rs=w:365,h:365,cg:true

rs=w:365,h:365,cg:true

1505 ms

rs=w:365,h:365,cg:true,m

rs=w:365,h:365,cg:true,m

1509 ms

rs=w:365,h:365,cg:true,m

rs=w:365,h:365,cg:true,m

1158 ms

insight_tag_errors.gif

insight_tag_errors.gif

37 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

728 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

744 ms

KFOkCnqEu92Fr1MmgVxIIzQ.woff

KFOkCnqEu92Fr1MmgVxIIzQ.woff

811 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

999 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

883 ms

Yq6R-LCAWCX3-6Ky7FAFrOF6lA.woff

Yq6R-LCAWCX3-6Ky7FAFrOF6lA.woff

899 ms

KFOkCnqEu92Fr1Mu51xIIzQ.woff

KFOkCnqEu92Fr1Mu51xIIzQ.woff

911 ms

KFOjCnqEu92Fr1Mu51TjASc6CsI.woff

KFOjCnqEu92Fr1Mu51TjASc6CsI.woff

974 ms

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

KFOjCnqEu92Fr1Mu51TzBic6CsI.woff

917 ms

scc-c2.min.js

scc-c2.min.js

358 ms

Accessibility Review

savcor.com accessibility score

88

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

button, link, and menuitem elements 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

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

savcor.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

savcor.com SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    FI

  • Encoding

    UTF-8

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

savcor.com

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