diff --git a/pom.xml b/pom.xml
index ca236e39..bbc0a587 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
 
   <properties>
     <revision>2.4.1</revision>
-    <changelist>-SNAPSHOT</changelist>
+    <changelist>-SNAPSHOT-20260302</changelist>
     <gitHubRepo>jenkinsci/plot-plugin</gitHubRepo>
     <hpi.bundledArtifacts>commons-collections4,opencsv</hpi.bundledArtifacts>
     <hpi.strictBundledArtifacts>true</hpi.strictBundledArtifacts>
diff --git a/src/main/java/hudson/plugins/plot/MatrixPlotPublisher.java b/src/main/java/hudson/plugins/plot/MatrixPlotPublisher.java
index 4f1df14c..9cc5a1cd 100644
--- a/src/main/java/hudson/plugins/plot/MatrixPlotPublisher.java
+++ b/src/main/java/hudson/plugins/plot/MatrixPlotPublisher.java
@@ -162,7 +162,11 @@ public boolean prebuild(AbstractBuild<?, ?> build, BuildListener listener) {
                         p.isLogarithmic(),
                         p.yaxisMinimum,
                         p.yaxisMaximum,
-                        p.description);
+                        p.description,
+                        p.chartWidth,
+                        p.chartHeight,
+                        p.skipZeroValues,
+                        p.useDecimalFormat);
                 plot.series = p.series;
                 plot.setProject(build.getProject());
                 addPlot(plot);
diff --git a/src/main/java/hudson/plugins/plot/Plot.java b/src/main/java/hudson/plugins/plot/Plot.java
index d283686f..a98a80f3 100644
--- a/src/main/java/hudson/plugins/plot/Plot.java
+++ b/src/main/java/hudson/plugins/plot/Plot.java
@@ -29,6 +29,7 @@
 import java.io.OutputStreamWriter;
 import java.io.PrintStream;
 import java.nio.charset.Charset;
+import java.text.DecimalFormat;
 import java.text.NumberFormat;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
@@ -260,6 +261,30 @@ public class Plot implements Comparable<Plot> {
     @SuppressWarnings("visibilitymodifier")
     public String yaxisMaximum;
 
+    /**
+     * Custom chart width. When empty or null, DEFAULT_WIDTH (750) is used.
+     */
+    @SuppressWarnings("visibilitymodifier")
+    public String chartWidth;
+
+    /**
+     * Custom chart height. When empty or null, DEFAULT_HEIGHT (450) is used.
+     */
+    @SuppressWarnings("visibilitymodifier")
+    public String chartHeight;
+
+    /**
+     * Whether to skip data points with zero or NaN Y values.
+     */
+    @SuppressWarnings("visibilitymodifier")
+    public boolean skipZeroValues;
+
+    /**
+     * Whether to use decimal format on Y-axis to avoid scientific notation.
+     */
+    @SuppressWarnings("visibilitymodifier")
+    public boolean useDecimalFormat;
+
     static class Label implements Comparable<Label> {
         private final Integer buildNum;
         private final String buildDate;
@@ -348,7 +373,11 @@ public Plot(
             boolean logarithmic,
             String yaxisMinimum,
             String yaxisMaximum,
-            String description) {
+            String description,
+            String chartWidth,
+            String chartHeight,
+            boolean skipZeroValues,
+            boolean useDecimalFormat) {
         this.title = title;
         this.yaxis = yaxis;
         this.group = group;
@@ -362,6 +391,10 @@ public Plot(
         this.yaxisMinimum = yaxisMinimum;
         this.yaxisMaximum = yaxisMaximum;
         this.description = description;
+        this.chartWidth = chartWidth;
+        this.chartHeight = chartHeight;
+        this.skipZeroValues = skipZeroValues;
+        this.useDecimalFormat = useDecimalFormat;
     }
 
     /**
@@ -376,7 +409,24 @@ public Plot(
             String csvFileName,
             String style,
             boolean useDescr) {
-        this(title, yaxis, group, numBuilds, csvFileName, style, useDescr, false, false, false, null, null, null);
+        this(
+                title,
+                yaxis,
+                group,
+                numBuilds,
+                csvFileName,
+                style,
+                useDescr,
+                false,
+                false,
+                false,
+                null,
+                null,
+                null,
+                null,
+                null,
+                false,
+                false);
     }
 
     // needed for serialization
@@ -410,6 +460,44 @@ public Double getYaxisMaximum() {
         return getDoubleFromString(yaxisMaximum);
     }
 
+    public String getChartWidth() {
+        return chartWidth;
+    }
+
+    public String getChartHeight() {
+        return chartHeight;
+    }
+
+    public boolean getSkipZeroValues() {
+        return skipZeroValues;
+    }
+
+    public boolean getUseDecimalFormat() {
+        return useDecimalFormat;
+    }
+
+    public int getEffectiveWidth() {
+        if (!StringUtils.isEmpty(chartWidth)) {
+            try {
+                int w = Integer.parseInt(chartWidth.trim());
+                if (w > 0) return w;
+            } catch (NumberFormatException ignored) {
+            }
+        }
+        return DEFAULT_WIDTH;
+    }
+
+    public int getEffectiveHeight() {
+        if (!StringUtils.isEmpty(chartHeight)) {
+            try {
+                int h = Integer.parseInt(chartHeight.trim());
+                if (h > 0) return h;
+            } catch (NumberFormatException ignored) {
+            }
+        }
+        return DEFAULT_HEIGHT;
+    }
+
     public Double getDoubleFromString(String input) {
         Double result = null;
         if (!StringUtils.isEmpty(input)) {
@@ -601,13 +689,13 @@ private int getRightBuildNum() {
     private void setWidth(StaplerRequest2 req) {
         String w = req.getParameter("width");
         if (w == null) {
-            width = DEFAULT_WIDTH;
+            width = getEffectiveWidth();
         } else {
             try {
                 width = Integer.parseInt(w);
             } catch (NumberFormatException nfe) {
                 LOGGER.log(Level.SEVERE, "Exception converting to integer", nfe);
-                width = DEFAULT_WIDTH;
+                width = getEffectiveWidth();
             }
         }
     }
@@ -624,13 +712,13 @@ private int getWidth() {
     private void setHeight(StaplerRequest2 req) {
         String h = req.getParameter("height");
         if (h == null) {
-            height = DEFAULT_HEIGHT;
+            height = getEffectiveHeight();
         } else {
             try {
                 height = Integer.parseInt(h);
             } catch (NumberFormatException nfe) {
                 LOGGER.log(Level.SEVERE, "Exception converting to integer", nfe);
-                height = DEFAULT_HEIGHT;
+                height = getEffectiveHeight();
             }
         }
     }
@@ -753,6 +841,15 @@ public void addBuild(Run<?, ?> run, PrintStream logger, FilePath workspace) {
                         continue;
                     }
 
+                    if (skipZeroValues) {
+                        try {
+                            double y = Double.parseDouble(point.getYvalue());
+                            if (y == 0.0 || Double.isNaN(y)) continue;
+                        } catch (NumberFormatException ignored) {
+                            continue;
+                        }
+                    }
+
                     rawPlotData.add(new String[] {
                         point.getYvalue(),
                         point.getLabel(),
@@ -874,6 +971,10 @@ private void generatePlot(boolean forceGenerate) {
                 rangeAxis.setUpperBound(getYaxisMaximum());
             }
             ((NumberAxis) rangeAxis).setAutoRangeIncludesZero(!getExclZero());
+
+            if (useDecimalFormat) {
+                ((NumberAxis) rangeAxis).setNumberFormatOverride(new DecimalFormat("#.##"));
+            }
         }
 
         AbstractCategoryItemRenderer renderer = (AbstractCategoryItemRenderer) categoryPlot.getRenderer();
diff --git a/src/main/java/hudson/plugins/plot/PlotBuilder.java b/src/main/java/hudson/plugins/plot/PlotBuilder.java
index c5bd73bb..52518098 100644
--- a/src/main/java/hudson/plugins/plot/PlotBuilder.java
+++ b/src/main/java/hudson/plugins/plot/PlotBuilder.java
@@ -66,6 +66,15 @@ public class PlotBuilder extends Builder implements SimpleBuildStep {
     private boolean logarithmic;
     private boolean keepRecords;
 
+    @CheckForNull
+    private String chartWidth;
+
+    @CheckForNull
+    private String chartHeight;
+
+    private boolean skipZeroValues;
+    private boolean useDecimalFormat;
+
     // Generated?
     @SuppressWarnings("visibilitymodifier")
     public String csvFileName;
@@ -194,6 +203,44 @@ public final void setDescription(@CheckForNull String description) {
         this.description = Util.fixEmptyAndTrim(description);
     }
 
+    @CheckForNull
+    public String getChartWidth() {
+        return chartWidth;
+    }
+
+    @DataBoundSetter
+    public final void setChartWidth(@CheckForNull String chartWidth) {
+        this.chartWidth = Util.fixEmptyAndTrim(chartWidth);
+    }
+
+    @CheckForNull
+    public String getChartHeight() {
+        return chartHeight;
+    }
+
+    @DataBoundSetter
+    public final void setChartHeight(@CheckForNull String chartHeight) {
+        this.chartHeight = Util.fixEmptyAndTrim(chartHeight);
+    }
+
+    public boolean getSkipZeroValues() {
+        return skipZeroValues;
+    }
+
+    @DataBoundSetter
+    public void setSkipZeroValues(boolean skipZeroValues) {
+        this.skipZeroValues = skipZeroValues;
+    }
+
+    public boolean getUseDecimalFormat() {
+        return useDecimalFormat;
+    }
+
+    @DataBoundSetter
+    public void setUseDecimalFormat(boolean useDecimalFormat) {
+        this.useDecimalFormat = useDecimalFormat;
+    }
+
     public List<CSVSeries> getCsvSeries() {
         return csvSeries;
     }
@@ -241,7 +288,11 @@ public void perform(
                 logarithmic,
                 yaxisMinimum,
                 yaxisMaximum,
-                description);
+                description,
+                chartWidth,
+                chartHeight,
+                skipZeroValues,
+                useDecimalFormat);
 
         List<Series> series = new ArrayList<>();
         if (csvSeries != null) {
diff --git a/src/main/java/hudson/plugins/plot/PlotReport.java b/src/main/java/hudson/plugins/plot/PlotReport.java
index b0ca61be..ea47e17e 100644
--- a/src/main/java/hudson/plugins/plot/PlotReport.java
+++ b/src/main/java/hudson/plugins/plot/PlotReport.java
@@ -97,6 +97,16 @@ public String getPlotDescription(int i) {
         return plot.getDescription();
     }
 
+    // called from PlotReport/index.jelly
+    public int getPlotWidth(int i) {
+        return getPlot(i).getEffectiveWidth();
+    }
+
+    // called from PlotReport/index.jelly
+    public int getPlotHeight(int i) {
+        return getPlot(i).getEffectiveHeight();
+    }
+
     // called from PlotReport/index.jelly
     public void doGetPlot(StaplerRequest2 req, StaplerResponse2 rsp) {
         String i = req.getParameter("index");
diff --git a/src/main/resources/hudson/plugins/plot/AbstractPlotPublisher/config.jelly b/src/main/resources/hudson/plugins/plot/AbstractPlotPublisher/config.jelly
index 742f9605..e6194281 100644
--- a/src/main/resources/hudson/plugins/plot/AbstractPlotPublisher/config.jelly
+++ b/src/main/resources/hudson/plugins/plot/AbstractPlotPublisher/config.jelly
@@ -62,6 +62,18 @@
         <f:entry title="${%Keep records for deleted builds}" help="/plugin/plot/help-keepRecords.html">
           <f:checkbox name="keepRecords" checked="${plot.keepRecords}" />
         </f:entry>
+        <f:entry title="${%Chart width}" help="/plugin/plot/help-chartWidth.html">
+          <f:textbox name="chartWidth" value="${plot.chartWidth}" />
+        </f:entry>
+        <f:entry title="${%Chart height}" help="/plugin/plot/help-chartHeight.html">
+          <f:textbox name="chartHeight" value="${plot.chartHeight}" />
+        </f:entry>
+        <f:entry title="${%Skip zero and NaN values}" help="/plugin/plot/help-skipZeroValues.html">
+          <f:checkbox name="skipZeroValues" checked="${plot.skipZeroValues}" />
+        </f:entry>
+        <f:entry title="${%Use decimal format on Y-axis}" help="/plugin/plot/help-useDecimalFormat.html">
+          <f:checkbox name="useDecimalFormat" checked="${plot.useDecimalFormat}" />
+        </f:entry>
 
         <f:entry title="" description="${%A new data series definition}">
           <f:repeatable var="series" items="${plot.series}" minimum="1">
diff --git a/src/main/resources/hudson/plugins/plot/PlotBuilder/config.jelly b/src/main/resources/hudson/plugins/plot/PlotBuilder/config.jelly
index 816b9351..71de57d3 100644
--- a/src/main/resources/hudson/plugins/plot/PlotBuilder/config.jelly
+++ b/src/main/resources/hudson/plugins/plot/PlotBuilder/config.jelly
@@ -69,6 +69,18 @@
             <f:entry title="${%Y-axis maximum}" field="yaxisMaximum" help="/plugin/plot/help-yaxisMaximum.html">
                 <f:textbox name="yaxisMaximum" value="${plot.yaxisMaximum}"/>
             </f:entry>
+            <f:entry title="${%Chart width}" field="chartWidth" help="/plugin/plot/help-chartWidth.html">
+                <f:textbox name="chartWidth" value="${plot.chartWidth}"/>
+            </f:entry>
+            <f:entry title="${%Chart height}" field="chartHeight" help="/plugin/plot/help-chartHeight.html">
+                <f:textbox name="chartHeight" value="${plot.chartHeight}"/>
+            </f:entry>
+            <f:entry title="${%Skip zero and NaN values}" field="skipZeroValues" help="/plugin/plot/help-skipZeroValues.html">
+                <f:checkbox name="skipZeroValues" checked="${plot.skipZeroValues}"/>
+            </f:entry>
+            <f:entry title="${%Use decimal format on Y-axis}" field="useDecimalFormat" help="/plugin/plot/help-useDecimalFormat.html">
+                <f:checkbox name="useDecimalFormat" checked="${plot.useDecimalFormat}"/>
+            </f:entry>
             <f:entry title="" description="${%A new data series definition}">
                 <f:repeatableProperty field="csvSeries" add="Add CSV series"/>
             </f:entry>
diff --git a/src/main/resources/hudson/plugins/plot/PlotReport/index.jelly b/src/main/resources/hudson/plugins/plot/PlotReport/index.jelly
index dc0f6c8b..b25f62a0 100644
--- a/src/main/resources/hudson/plugins/plot/PlotReport/index.jelly
+++ b/src/main/resources/hudson/plugins/plot/PlotReport/index.jelly
@@ -26,8 +26,10 @@
         padding:.2em;
       }
       </style>
+      <j:set var="plotW" value="${it.getPlotWidth(index)}"/>
+      <j:set var="plotH" value="${it.getPlotHeight(index)}"/>
       <div id="${id}" style="margin-top: 2em">
-        <div align="right" style="width:750px">
+        <div align="right" style="width:${plotW}px">
           <a href="#top"><l:icon class="icon-up icon-md"/>${%top}</a>
         </div>
         <j:if test="${it.getDisplayTableFlag(index)}">
@@ -50,8 +52,15 @@
           </p>
           </div>
         </j:if>
-        <img src="getPlot?index=${index}&amp;width=750&amp;height=450" width="750" height="450" lazymap="getPlotMap?index=${index}" />
-        <div style="width:750px">
+        <div class="plot-img-placeholder"
+             data-plot-src="getPlot?index=${index}&amp;width=${plotW}&amp;height=${plotH}"
+             data-plot-width="${plotW}"
+             data-plot-height="${plotH}"
+             data-plot-lazymap="getPlotMap?index=${index}"
+             style="width:${plotW}px;height:${plotH}px;border:1px solid #ddd;display:flex;align-items:center;justify-content:center;color:#999;background:#fafafa;">
+          Loading plot...
+        </div>
+        <div style="width:${plotW}px">
           <j:if test="${it.getPlotDescription(index) != null}">
             <j:if test="${!it.getPlotDescription(index).isEmpty()}">
               <b>Description</b>: <span>${it.getPlotDescription(index)}</span>
@@ -81,6 +90,53 @@
       <j:forEach var="plot" items="${it.plots}" varStatus="loopStat2">
         <c:individualChart id="${plot.csvFileName}" index="${loopStat2.index}" />
       </j:forEach>
+
+      <script type="text/javascript">
+        (function() {
+          function loadPlotsSequentially() {
+            var placeholders = document.querySelectorAll('.plot-img-placeholder');
+            var index = 0;
+
+            function loadNext() {
+              if (index >= placeholders.length) return;
+              var ph = placeholders[index];
+              var img = document.createElement('img');
+              img.setAttribute('width', ph.getAttribute('data-plot-width'));
+              img.setAttribute('height', ph.getAttribute('data-plot-height'));
+              img.setAttribute('lazymap', ph.getAttribute('data-plot-lazymap'));
+
+              img.onload = function() {
+                index++;
+                loadNext();
+              };
+              img.onerror = function() {
+                img.alt = 'Failed to load plot. Right-click to reload.';
+                img.style.cursor = 'pointer';
+                img.title = 'Click to retry';
+                img.onclick = function() {
+                  img.onclick = null;
+                  img.alt = '';
+                  img.title = '';
+                  img.src = ph.getAttribute('data-plot-src') + '&amp;_t=' + Date.now();
+                };
+                index++;
+                loadNext();
+              };
+
+              ph.parentNode.replaceChild(img, ph);
+              img.src = ph.getAttribute('data-plot-src');
+            }
+
+            loadNext();
+          }
+
+          if (document.readyState === 'loading') {
+            document.addEventListener('DOMContentLoaded', loadPlotsSequentially);
+          } else {
+            loadPlotsSequentially();
+          }
+        })();
+      </script>
     </l:main-panel>
   </l:layout>
 </j:jelly>
diff --git a/src/main/webapp/help-chartHeight.html b/src/main/webapp/help-chartHeight.html
new file mode 100644
index 00000000..303e6aa1
--- /dev/null
+++ b/src/main/webapp/help-chartHeight.html
@@ -0,0 +1,5 @@
+<div>
+  Custom chart height in pixels. Leave empty to use the default value (450).
+  <p/>
+  For example, set to 600 for a taller chart.
+</div>
diff --git a/src/main/webapp/help-chartWidth.html b/src/main/webapp/help-chartWidth.html
new file mode 100644
index 00000000..a29eaefd
--- /dev/null
+++ b/src/main/webapp/help-chartWidth.html
@@ -0,0 +1,5 @@
+<div>
+  Custom chart width in pixels. Leave empty to use the default value (750).
+  <p/>
+  For example, set to 1200 for a wider chart with better readability on large screens.
+</div>
diff --git a/src/main/webapp/help-skipZeroValues.html b/src/main/webapp/help-skipZeroValues.html
new file mode 100644
index 00000000..ff3f76c0
--- /dev/null
+++ b/src/main/webapp/help-skipZeroValues.html
@@ -0,0 +1,6 @@
+<div>
+  When checked, data points with a Y value of zero or NaN will be excluded from the plot.
+  <p/>
+  This is useful when zero values represent missing or invalid data rather than actual measurements,
+  preventing them from distorting the chart scale.
+</div>
diff --git a/src/main/webapp/help-useDecimalFormat.html b/src/main/webapp/help-useDecimalFormat.html
new file mode 100644
index 00000000..dd47144b
--- /dev/null
+++ b/src/main/webapp/help-useDecimalFormat.html
@@ -0,0 +1,6 @@
+<div>
+  When checked, Y-axis labels will display numbers using decimal format (up to 2 decimal places)
+  instead of scientific notation (e.g., "1234.56" instead of "1.23456E3").
+  <p/>
+  This improves readability for values that would otherwise be shown in scientific notation.
+</div>
diff --git a/src/test/java/hudson/plugins/plot/PlotTest.java b/src/test/java/hudson/plugins/plot/PlotTest.java
index f6cf5c7f..4b2f1755 100644
--- a/src/test/java/hudson/plugins/plot/PlotTest.java
+++ b/src/test/java/hudson/plugins/plot/PlotTest.java
@@ -184,7 +184,23 @@ private static MatrixProject matrixJobArchivingBuilds(JenkinsRule j, int count)
     private static void plotBuilds(AbstractProject<?, ?> p, String count, boolean keepRecords) {
         final PlotPublisher publisher = new PlotPublisher();
         final Plot plot = new Plot(
-                "Title", "Number", "default", count, null, "line", false, keepRecords, false, false, null, null, null);
+                "Title",
+                "Number",
+                "default",
+                count,
+                null,
+                "line",
+                false,
+                keepRecords,
+                false,
+                false,
+                null,
+                null,
+                null,
+                null,
+                null,
+                false,
+                false);
         p.getPublishersList().add(publisher);
         publisher.addPlot(plot);
         plot.series = List.of(new PropertiesSeries("src.properties", null));
@@ -193,7 +209,23 @@ private static void plotBuilds(AbstractProject<?, ?> p, String count, boolean ke
     private static void plotMatrixBuilds(AbstractProject<?, ?> p, String count, boolean keepRecords) {
         final MatrixPlotPublisher publisher = new MatrixPlotPublisher();
         final Plot plot = new Plot(
-                "Title", "Number", "default", count, null, "line", false, keepRecords, false, false, null, null, null);
+                "Title",
+                "Number",
+                "default",
+                count,
+                null,
+                "line",
+                false,
+                keepRecords,
+                false,
+                false,
+                null,
+                null,
+                null,
+                null,
+                null,
+                false,
+                false);
         p.getPublishersList().add(publisher);
         publisher.setPlots(List.of(plot));
         plot.series = List.of(new PropertiesSeries("src.properties", null));